# FLIPR Power Distribution Board

## Description

Welcome to your new project\. Imagine what you can build here\.

## Project Details

- **Owner:** sagea
- **Created:** 7/11/2026
- **Last Updated:** 7/11/2026
- **Visibility:** Public

## Key Components

### D1 — [SMBJ24A](https://flux.ai/cherepanyadima/smbj24a~2b.md)

- Datasheet URL: https://services\.taiwansemi\.com/storage/resources/datasheet/SMBJ%20SERIES\_R2104\.pdf
- Role: TVS Protection
- Manufacturer Name: Taiwan Semiconductor Corporation
- Manufacturer Part Number: SMBJ24A\-TR
- Role Details: 24 V input transient clamp, SMBJ24A class
- Part Type: TVS

**Pins:**
- A [pin 2]
- K [pin 1]

### D2 — [SS56](https://flux.ai/lcsc/ss56~hea6.md)

- JLCPCB Part Class: Extended Part
- Manufacturer Part Number: SS56
- Datasheet URL: https://www\.lcsc\.com/datasheet/C65009\.pdf?spm=wm\.sxq\.inf\.ggs\_\_\_wm\.ssy\.bg\.0\.xh&lcsc\_vid=T1kIXgFeT1NaU1RXQFBbUlUHT1cKU1NXFVBeX1VSTlAxVlNRTlhaXlxfQlZWUjsOAxUeFF5JWBYZEEoKFBINSQcJGk4dAgUUFAk%3D
- Role Details: LM5013 non\-synchronous buck freewheel diode, 60 V 5 A Schottky
- Diode Type: Schottky Diode
- License: https://creativecommons\.org/licenses/by/4\.0/
- Part Type: Schottky Barrier Diodes \(SBD\)
- Package or Case Code: SMC\_L6\.9\-W5\.9\-LS7\.9\-R\-RD
- LCSC Part Number: C65009
- Manufacturer Name: MDD\(Microdiode Semiconductor\)
- Forward Voltage: 0\.55V
- Role: Catch Diode
- Reverse Voltage: 60V

**Pins:**
- A [pin 1]
- K [pin 2]

### FB1 — [MFBM1V2012\-000\-R](https://flux.ai/adrian95/mfbm1v2012-000-r~w3x.md)

- Manufacturer Name: Eaton \- Electronics Division
- Datasheet URL: https://www\.eaton\.com/content/dam/eaton/products/electronic\-components/resources/data\-sheet/eaton\-mfbm1v2012\-high\-current\-multilayer\-ferrite\-chip\-bead\-data\-sheet\.pdf
- License: https://creativecommons\.org/licenses/by/4\.0/
- Role Details: 5V\_LAB output ferrite, 6 A low\-DCR class; impedance curve must be verified before release
- Role: Choke \(EMI Filter\)
- Part Type: Ferrite Bead
- Manufacturer Part Number: MFBM1V2012\-000\-R

**Pins:**
- 1 [pin 1]
- 2 [pin 2]

### FB2 — [MFBM1V2012\-000\-R](https://flux.ai/adrian95/mfbm1v2012-000-r~w3x.md)

- Manufacturer Name: Eaton \- Electronics Division
- Datasheet URL: https://www\.eaton\.com/content/dam/eaton/products/electronic\-components/resources/data\-sheet/eaton\-mfbm1v2012\-high\-current\-multilayer\-ferrite\-chip\-bead\-data\-sheet\.pdf
- License: https://creativecommons\.org/licenses/by/4\.0/
- Part Type: Ferrite Bead
- Role Details: 5V\_FLIPR branch ferrite, 6 A low\-DCR class; impedance curve must be verified before release
- Role: Choke \(EMI Filter\)
- Manufacturer Part Number: MFBM1V2012\-000\-R

**Pins:**
- 1 [pin 1]
- 2 [pin 2]

### FB3 — [BLM21PG600SN1D](https://flux.ai/adrian95/blm21pg600sn1d~uuz.md)

- Manufacturer Name: Murata Electronics
- Role Details: 5V\_ANA output ferrite, 60 ohm at 100 MHz, 3\.5 A class
- Datasheet URL: https://www\.murata\.com/en\-us/products/en\-us/products/productdata/8796738977822/ENFA0005\.pdf
- License: https://creativecommons\.org/licenses/by/4\.0/
- Role: Choke \(EMI Filter\)
- Part Type: Ferrite Bead
- Manufacturer Part Number: BLM21PG600SN1D

**Pins:**
- 1 [pin 1]
- 2 [pin 2]

### FB4 — [BLM21PG600SN1D](https://flux.ai/adrian95/blm21pg600sn1d~uuz.md)

- Manufacturer Name: Murata Electronics
- Role: Choke \(EMI Filter\)
- Datasheet URL: https://www\.murata\.com/en\-us/products/en\-us/products/productdata/8796738977822/ENFA0005\.pdf
- License: https://creativecommons\.org/licenses/by/4\.0/
- Part Type: Ferrite Bead
- Role Details: \+15V\_LASER output ferrite, 3\.5 A class gives margin over 1\.5 A rail
- Manufacturer Part Number: BLM21PG600SN1D

**Pins:**
- 1 [pin 1]
- 2 [pin 2]

### FB5 — [BLM21PG600SN1D](https://flux.ai/adrian95/blm21pg600sn1d~uuz.md)

- Manufacturer Name: Murata Electronics
- Datasheet URL: https://www\.murata\.com/en\-us/products/en\-us/products/productdata/8796738977822/ENFA0005\.pdf
- License: https://creativecommons\.org/licenses/by/4\.0/
- Role Details: \+12V\_DET output ferrite, 60 ohm at 100 MHz, 3\.5 A class
- Role: Choke \(EMI Filter\)
- Part Type: Ferrite Bead
- Manufacturer Part Number: BLM21PG600SN1D

**Pins:**
- 1 [pin 1]
- 2 [pin 2]

### FB6 — [BLM21PG600SN1D](https://flux.ai/adrian95/blm21pg600sn1d~uuz.md)

- Manufacturer Name: Murata Electronics
- Datasheet URL: https://www\.murata\.com/en\-us/products/en\-us/products/productdata/8796738977822/ENFA0005\.pdf
- License: https://creativecommons\.org/licenses/by/4\.0/
- Role: Choke \(EMI Filter\)
- Part Type: Ferrite Bead
- Role Details: \-12V\_DET output ferrite, 60 ohm at 100 MHz, 3\.5 A class
- Manufacturer Part Number: BLM21PG600SN1D

**Pins:**
- 1 [pin 1]
- 2 [pin 2]

### J1 — [XY301V\-A\-5\.0\-2P](https://flux.ai/jharwinbarrozo/xy301v-a-50-2p~u6.md)

- Part Type: Connector
- Manufacturer Name: Ningbo Xinlaiya Elec\.
- Datasheet URL: https://www\.lcsc\.com/datasheet/C557651\.pdf?spm=wm\.sxq\.inf\.ggs&lcsc\_vid=E1BYV1AHFgUMXgFVQ1AMU1JVQFReXgIATwJfA10DFVkxVlNRT1dXXlVTQ1hbUjsOAxUeFF5JWBYZEEoBGA4JCwFIFA4DSA%3D%3D
- Role: Input Connector
- Manufacturer Part Number: XY301V\-A\-5\.0\-2P
- Role Details: 24 VDC input, 15 A 5\.0 mm terminal block used as schematic/prototype connector

**Pins:**
- PIN1 [pin 1]
- PIN2 [pin 2]

### J2 — [NC3FAH1](https://flux.ai/jecstronic/nc3fah1~llc.md)

- License: https://creativecommons\.org/licenses/by/4\.0/
- Manufacturer Part Number: NC3FAH1
- Role Details: \+15 V laser output; standard XLR placeholder, exact Thorlabs Mini\-XLR connector still open
- Datasheet URL: https://www\.mouser\.com/datasheet/2/289/st\-nc3fah1\-1853786\.pdf
- Part Type: Connector
- Role: Output Connector
- Manufacturer Name: Neutrik

**Pins:**
- 1\+G [pin 1]
- 2 [pin 2]
- 3 [pin 3]

### J3 — [B3B\-XH\-A\(LF\)\(SN\)](https://flux.ai/lcsc/b3b-xh-alfsn~wvza.md)

- Package or Case Code: CONN\-TH\_3P\-P2\.50\_A2501WV2\-3P
- Connector Positions: 3
- Manufacturer Part Number: B3B\-XH\-A\(LF\)\(SN\)
- Role: Output Connector
- JLCPCB Part Class: Extended Part
- Connector Rows: 1
- Role Details: \+12 V, GND, \-12 V detector output placeholder; exact Thorlabs connector still open
- Product Info Url: https://lcsc\.com/product\-detail/XH\-Connectors\_JST\-Sales\-America\_B3B\-XH\-A\-LF\-SN\_JST\-Sales\-America\-B3B\-XH\-A\-LF\-SN\_C144394\.html
- Current Rating: 3A
- Manufacturer Name: JST
- Voltage Rating: 250V
- Datasheet URL: https://storage\.googleapis\.com/graviton\-electric\-symbols/document\_assets/lcsc/2304140030\_JST\-B3B\-XH\-A\-LF\-SN\_C144394\.pdf
- Operating Temperature: \-25°C \~ 85°C
- Part Type: Wire To Board / Wire To Wire Connector
- LCSC Part Number: C144394
- Connector Pitch: 2\.50mm
- Connector Type: Headers and Wire Housings

**Pins:**
- 1 [pin 1]
- 2 [pin 2]
- 3 [pin 3]

### J4 — [XY301V\-A\-5\.0\-2P](https://flux.ai/jharwinbarrozo/xy301v-a-50-2p~u6.md)

- Role Details: 5V\_LAB output terminal block
- Part Type: Connector
- Manufacturer Name: Ningbo Xinlaiya Elec\.
- Datasheet URL: https://www\.lcsc\.com/datasheet/C557651\.pdf?spm=wm\.sxq\.inf\.ggs&lcsc\_vid=E1BYV1AHFgUMXgFVQ1AMU1JVQFReXgIATwJfA10DFVkxVlNRT1dXXlVTQ1hbUjsOAxUeFF5JWBYZEEoBGA4JCwFIFA4DSA%3D%3D
- Manufacturer Part Number: XY301V\-A\-5\.0\-2P
- Role: Output Connector

**Pins:**
- PIN1 [pin 1]
- PIN2 [pin 2]

### J5 — [XY301V\-A\-5\.0\-2P](https://flux.ai/jharwinbarrozo/xy301v-a-50-2p~u6.md)

- Role Details: Filtered 5V\_ANA output terminal block
- Part Type: Connector
- Manufacturer Name: Ningbo Xinlaiya Elec\.
- Datasheet URL: https://www\.lcsc\.com/datasheet/C557651\.pdf?spm=wm\.sxq\.inf\.ggs&lcsc\_vid=E1BYV1AHFgUMXgFVQ1AMU1JVQFReXgIATwJfA10DFVkxVlNRT1dXXlVTQ1hbUjsOAxUeFF5JWBYZEEoBGA4JCwFIFA4DSA%3D%3D
- Role: Output Connector
- Manufacturer Part Number: XY301V\-A\-5\.0\-2P

**Pins:**
- PIN1 [pin 1]
- PIN2 [pin 2]

### TP1 — [Generic Testpoint](https://flux.ai/jharwinbarrozo/generic-testpoint~esx.md)

- Testpoint Size: 0\.5
- Part Type: Test Point
- Role Details: Test point for protected 24V\_BUS rail
- Role: Sensing \(Shunt\)

**Pins:**
- P1 [pin 1]

### TP2 — [Generic Testpoint](https://flux.ai/jharwinbarrozo/generic-testpoint~esx.md)

- Role Details: Test point for 5V\_BULK rail
- Testpoint Size: 0\.5
- Part Type: Test Point
- Role: Sensing \(Shunt\)

**Pins:**
- P1 [pin 1]

### TP3 — [Generic Testpoint](https://flux.ai/jharwinbarrozo/generic-testpoint~esx.md)

- Role: Sensing \(Shunt\)
- Testpoint Size: 0\.5
- Part Type: Test Point
- Role Details: Test point for \+15V\_LASER rail

**Pins:**
- P1 [pin 1]

### TP4 — [Generic Testpoint](https://flux.ai/jharwinbarrozo/generic-testpoint~esx.md)

- Testpoint Size: 0\.5
- Part Type: Test Point
- Role Details: Test point for \+12V\_DET rail
- Role: Sensing \(Shunt\)

**Pins:**
- P1 [pin 1]

### TP5 — [Generic Testpoint](https://flux.ai/jharwinbarrozo/generic-testpoint~esx.md)

- Role Details: Test point for \-12V\_DET rail
- Testpoint Size: 0\.5
- Part Type: Test Point
- Role: Sensing \(Shunt\)

**Pins:**
- P1 [pin 1]

### TP6 — [Generic Testpoint](https://flux.ai/jharwinbarrozo/generic-testpoint~esx.md)

- Role: Sensing \(Shunt\)
- Testpoint Size: 0\.5
- Part Type: Test Point
- Role Details: Ground test point

**Pins:**
- P1 [pin 1]

### U1 — [TPS26630RGER](https://flux.ai/lcsc/tps26630rger~1fl1.md)

- JLCPCB Part Class: Extended Part
- Manufacturer Part Number: TPS26630RGER
- Role Details: 24 V input protection, current limit target about 5\.4 A using 3\.32k ILIM; UVLO 18 V, OVP 33 V divider
- Package or Case Code: VQFN\-24\_L4\.0\-W4\.0\-P0\.50\-TL\-EP2\.7
- Manufacturer Name: TI\(德州仪器\)
- Role: Input eFuse
- LCSC Part Number: C1850276

**Pins:**
- \~\{FLT\} [pin 14]
- \~\{SHDN\} [pin 12]
- B\_GATE [pin 3]
- DRV [pin 4]
- dVdT [pin 9]
- EP [pin 25]
- GND [pin 8]
- ILIM [pin 10]
- IMON [pin 13]
- IN [pin 1]
- IN [pin 2]
- IN\_SYS [pin 5]
- MODE [pin 11]
- N\.C\. [pin 23]
- N\.C\. [pin 19]
- N\.C\. [pin 24]
- N\.C\. [pin 22]
- N\.C\. [pin 20]
- N\.C\. [pin 21]
- OUT [pin 17]
- OUT [pin 18]
- OVP [pin 7]
- PGOOD [pin 16]
- PGTH [pin 15]
- UVLO [pin 6]

### U10 — [LT3045EMSE\#PBF](https://flux.ai/lcsc/lt3045emsepbf~vh7q.md)

- Product Info Url: https://lcsc\.com/product\-detail/Pre\-ordered\-Products\_Analog\-Devices\_LT3045EMSE\-PBF\_Analog\-Devices\-ADI\-LINEAR\-LT3045EMSE\-PBF\_C580012\.html
- Role Details: \+15V isolated pre\-rail to \+12V\_DET; single device is 500 mA max, parallel option if more margin is required
- LCSC Part Number: C580012
- Manufacturer Part Number: LT3045EMSE\#PBF
- Datasheet URL: https://storage\.googleapis\.com/graviton\-electric\-symbols/document\_assets/lcsc/2304140030\_Analog\-Devices\-LT3045EMSE\-PBF\_C580012\.pdf
- Part Type: Linear Voltage Regulators \(LDO\)
- Role: Ultra\-Low\-Noise LDO
- Package or Case Code: MSOP\-12\_L4\.0\-W3\.0\-P0\.65\-LS4\.9\-BL\-EP
- Manufacturer Name: ADI\(亚德诺\)
- JLCPCB Part Class: Extended Part

**Pins:**
- EN/UV [pin 4]
- EP [pin 13]
- GND [pin 9]
- ILIM [pin 6]
- IN [pin 3]
- IN [pin 1]
- IN [pin 2]
- OUT [pin 11]
- OUT [pin 12]
- OUTS [pin 10]
- PG [pin 5]
- PGFB [pin 7]
- SET [pin 8]

### U11 — [LT3094HMSE\#PBF](https://flux.ai/adrian95/lt3094hmsepbf~bet.md)

- License: https://creativecommons\.org/licenses/by/4\.0/
- Datasheet URL: https://www\.mouser\.ph/datasheet/2/609/LT3094\-1504100\.pdf
- Manufacturer Part Number: LT3094HMSE\#PBF
- Role: Ultra\-Low\-Noise LDO
- Manufacturer Name: Analog Devices Inc\.
- Part Type: Integrated Circuit
- Role Details: \-15V isolated pre\-rail to \-12V\_DET; single device is 500 mA max, parallel option if more margin is required

**Pins:**
- EN/UV [pin 3]
- GND [pin 9]
- ILIM [pin 6]
- IN [pin 2]
- IN [pin 1]
- OUT [pin 12]
- OUT [pin 11]
- OUTS [pin 10]
- PG [pin 4]
- PGFB [pin 5]
- SET [pin 8]
- VIOC [pin 7]

### U2 — [LT8645SEV\#PBF](https://flux.ai/lcsc/lt8645sevpbf~u6js.md)

- Part Type: AC\-DC Controllers & Regulators
- Datasheet URL: https://storage\.googleapis\.com/graviton\-electric\-symbols/document\_assets/lcsc/2004261534\_Analog\-Devices\-LT8645SEV\-PBF\_C514430\.pdf
- Product Info Url: https://lcsc\.com/product\-detail/Switching\-Controllers\_Analog\-Devices\-ADI\-LT8645SEV\-PBF\_C514430\.html
- LCSC Part Number: C514430
- Package or Case Code: LQFN\-32\_L6\.0\-W4\.0\-P0\.40\-BL\-EP\_LT8645SEV\-PBF
- Manufacturer Name: ADI\(亚德诺\)
- Manufacturer Part Number: LT8645SEV\#PBF
- Role: Buck Regulator
- Role Details: 24 V protected bus to 5V\_BULK at up to 4 A, 500 kHz reference design values
- JLCPCB Part Class: Extended Part

**Pins:**
- BIAS [pin 1]
- BST [pin 11]
- CLKOUT [pin 27]
- EH [pin 34]
- EN/UV [pin 25]
- FB [pin 32]
- GND [pin 10]
- GND [pin 18]
- GND [pin 8]
- GND [pin 19]
- GND [pin 9]
- GND [pin 17]
- GND [pin 33]
- GND [pin 30]
- INTVCC [pin 2]
- NC [pin 24]
- NC [pin 20]
- NC [pin 3]
- NC [pin 7]
- PG [pin 31]
- RT [pin 26]
- SW [pin 14]
- SW [pin 12]
- SW [pin 15]
- SW [pin 16]
- SW [pin 13]
- SYNC/MODE [pin 28]
- TR/SS [pin 29]
- VIN [pin 22]
- VIN [pin 4]
- VIN [pin 21]
- VIN [pin 23]
- VIN [pin 5]
- VIN [pin 6]

### U3 — [TPS25940LRVCR](https://flux.ai/adrian95/tps25940lrvcr~ojd.md)

- Symbol Style: parametric\-v1
- Datasheet URL: https://www\.ti\.com/lit/ds/symlink/tps25940\.pdf
- Manufacturer Name: Texas Instruments
- Manufacturer Part Number: TPS25940LRVCR
- Role Details: LabJack 5 V branch, current limit target about 4\.45 A using 20k ILIM
- Part Type: Integrated Circuit
- License: https://creativecommons\.org/licenses/by/4\.0/
- Role: Output eFuse

**Pins:**
- \~FLT [pin 20]
- DEVSLP [pin 1]
- DVDT [pin 18]
- EN [pin 14]
- EP [pin 21]
- GND [pin 16]
- ILIM [pin 17]
- IMON [pin 19]
- IN\_1 [pin 9]
- IN\_2 [pin 10]
- IN\_3 [pin 11]
- IN\_4 [pin 12]
- IN\_5 [pin 13]
- OUT\_1 [pin 4]
- OUT\_2 [pin 5]
- OUT\_3 [pin 6]
- OUT\_4 [pin 7]
- OUT\_5 [pin 8]
- OVP [pin 15]
- PGOOD [pin 2]
- PGTH [pin 3]

### U4 — [TPS25940LRVCR](https://flux.ai/adrian95/tps25940lrvcr~ojd.md)

- Symbol Style: parametric\-v1
- Datasheet URL: https://www\.ti\.com/lit/ds/symlink/tps25940\.pdf
- Manufacturer Name: Texas Instruments
- Manufacturer Part Number: TPS25940LRVCR
- Role: Output eFuse
- Role Details: Low\-noise 5V\_ANA output eFuse after TPS7A4701, current limit target about 1\.0 A using 88\.7k ILIM
- Part Type: Integrated Circuit
- License: https://creativecommons\.org/licenses/by/4\.0/

**Pins:**
- \~FLT [pin 20]
- DEVSLP [pin 1]
- DVDT [pin 18]
- EN [pin 14]
- EP [pin 21]
- GND [pin 16]
- ILIM [pin 17]
- IMON [pin 19]
- IN\_1 [pin 9]
- IN\_2 [pin 10]
- IN\_3 [pin 11]
- IN\_4 [pin 12]
- IN\_5 [pin 13]
- OUT\_1 [pin 4]
- OUT\_2 [pin 5]
- OUT\_3 [pin 6]
- OUT\_4 [pin 7]
- OUT\_5 [pin 8]
- OVP [pin 15]
- PGOOD [pin 2]
- PGTH [pin 3]

### U5 — [LMR33630BDDAR](https://flux.ai/lcsc/lmr33630bddar~o51d.md)

- JLCPCB Part Class: Extended Part
- Manufacturer Part Number: LMR33630BDDAR
- Role Details: 24 V protected bus to 6V\_ANA\_PRE, feeds low\-noise 5 V analog LDO
- Manufacturer Name: TI\(德州仪器\)
- LCSC Part Number: C544370
- Part Type: DC\-DC Converters
- Package or Case Code: SOIC\-8\_L4\.9\-W3\.9\-P1\.27\-LS6\.0\-BL\-EP2\.8\-1
- Role: Buck Regulator
- Datasheet URL: https://www\.ti\.com/lit/ds/symlink/lmr33630\.pdf

**Pins:**
- BOOT [pin 7]
- EN [pin 3]
- EP [pin 9]
- FB [pin 5]
- PG [pin 4]
- PGND [pin 1]
- SW [pin 8]
- VCC [pin 6]
- VIN [pin 2]

### U6 — [TPS7A4701RGWT](https://flux.ai/adrian95/tps7a4701rgwt~ec.md)

- Manufacturer Name: Texas Instruments
- Part Type: Integrated Circuit
- Role Details: 6V\_ANA\_PRE to 5V\_ANA, ANY\-OUT pins 0P4V and 3P2V grounded for 5\.0 V
- License: https://creativecommons\.org/licenses/by/4\.0/
- Datasheet URL: https://www\.ti\.com/lit/ds/symlink/tps7a47\.pdf
- Role: Low\-Noise LDO
- Manufacturer Part Number: TPS7A4701RGWT

**Pins:**
- 0P1V [pin 12]
- 0P2V [pin 11]
- 0P4V [pin 10]
- 0P8V [pin 9]
- 1P6V [pin 8]
- 3P2V [pin 6]
- 6P4V1 [pin 5]
- 6P4V2 [pin 4]
- EN [pin 13]
- GND\_1 [pin 7]
- GND\_2 [pin 21]
- IN\_1 [pin 15]
- IN\_2 [pin 16]
- NC\_1 [pin 2]
- NC\_2 [pin 17]
- NC\_3 [pin 18]
- NC\_4 [pin 19]
- NR [pin 14]
- OUT\_1 [pin 1]
- OUT\_2 [pin 20]
- SENSE/FB [pin 3]

### U7 — [LM5013DDAR](https://flux.ai/adrian95/lm5013ddar.md)

- Package or Case Code: 8\-powerSoic
- Role Details: 24 V protected bus to about 15\.7 V pre\-rail for \+15 V laser LDO
- License: https://creativecommons\.org/licenses/by/4\.0/
- Symbol Style: parametric\-v1
- Role: Buck Regulator
- Datasheet URL: https://storage\.googleapis\.com/graviton\-electric\-symbols/document\_assets/user\-uploaded/524b6a450a52e5e852f95c810d6c7b8c899bf7c1b5c33bba9a82499d324d039d\.pdf
- Manufacturer Part Number: LM5013DDAR
- Manufacturer Name: Texas Instruments
- Part Type: Linear Regulator

**Pins:**
- BST [pin 7]
- EN/UVLO [pin 3]
- EP [pin 9]
- FB [pin 5]
- GND [pin 1]
- PGOOD [pin 6]
- RON [pin 4]
- SW [pin 8]
- VIN [pin 2]

### U8 — [LT1963AEQ\#PBF](https://flux.ai/lcsc/lt1963aeqpbf~pgh6.md)

- JLCPCB Part Class: Extended Part
- Part Type: Linear Voltage Regulators \(LDO\)
- Role Details: 15\.7 V pre\-rail to \+15V\_LASER, estimated LDO heat about 1\.05 W at 1\.5 A
- Product Info Url: https://lcsc\.com/product\-detail/Low\-Dropout\-Regulators\-LDO\_LINEAR\_LT1963AEQ\-PBF\_LT1963AEQ\-PBF\_C107286\.html
- Package or Case Code: TO\-263\-5\_L10\.6\-W9\.6\-P1\.70\-LS15\.9\-BR
- Manufacturer Part Number: LT1963AEQ\#PBF
- Datasheet URL: https://storage\.googleapis\.com/graviton\-electric\-symbols/document\_assets/lcsc/2304140030\_Analog\-Devices\-LT1963AEQ\-PBF\_C107286\.pdf
- LCSC Part Number: C107286
- Manufacturer Name: ADI\(亚德诺\)
- Role: Low\-Noise LDO

**Pins:**
- \~\{SHDN\} [pin 1]
- GND [pin 3]
- IN [pin 2]
- OUT [pin 4]
- SENSE/ADJ [pin 5]
- TAB [pin 6]

### U9 — [DKA30B\-15](https://flux.ai/adrian95/dka30b-15~59k.md)

- Role: Isolated DC\-DC Module
- Manufacturer Part Number: DKA30B\-15
- Manufacturer Name: MEAN WELL USA Inc\.
- Datasheet URL: https://www\.meanwellusa\.com/upload/pdf/DKA30/DKA30\-spec\.pdf
- Role Details: 24 V to isolated \+/\-15 V, 30 W class, feeds \+/\-12 V post\-regulators
- Part Type: Power Source
- License: https://creativecommons\.org/licenses/by/4\.0/
- Package or Case Code: DKA30B15

**Pins:**
- \-VIN [pin 3]
- \-VOUT [pin 7]
- \+VIN [pin 4]
- \+VOUT [pin 5]
- COM [pin 6]
- NO\_PIN [pin 2]
- R\.C [pin 1]
- TRIM [pin 8]

*The full schematic, PCB layout, bill of materials, and interactive design are available at [https://flux\.ai/sagea/flipr\-power\-distribution\-board\~5r](https://flux.ai/sagea/flipr-power-distribution-board~5r).*

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*Generated from [https://flux\.ai/sagea/flipr\-power\-distribution\-board\~5r](https://flux.ai/sagea/flipr-power-distribution-board~5r)*