# LTC3445EUF\#TRPBF (Component)

## Description

Linear Voltage Regulators \(LDO\)
LTC3445EUF\#TRPBF
QFN\-24\_L4\.0\-W4\.0\-P0\.50\-BL\-EP2\.6
LCSC Part Number: C684789
JLCPCB Part Class: Extended Part
Manufactured by ADI\(亚德诺\)/LINEAR 

## Component Details

- **Owner:** lcsc
- **Created:** 10/10/2024
- **Last Updated:** 4/24/2025
- **Visibility:** Public
- **Product Info Url:** https://lcsc\.com/product\-detail/Pre\-ordered\-Products\_Analog\-Devices\_LTC3445EUF\-TRPBF\_Analog\-Devices\-ADI\-LINEAR\-LTC3445EUF\-TRPBF\_C684789\.html
- **Manufacturer Part Number:** LTC3445EUF\#TRPBF
- **Part Type:** Linear Voltage Regulators \(LDO\)
- **Datasheet URL:** https://storage\.googleapis\.com/graviton\-electric\-symbols/document\_assets/lcsc/2008121737\_Analog\-Devices\-LTC3445EUF\-TRPBF\_C684789\.pdf
- **LCSC Part Number:** C684789
- **Manufacturer Name:** ADI\(亚德诺\)/LINEAR
- **Package or Case Code:** QFN\-24\_L4\.0\-W4\.0\-P0\.50\-BL\-EP2\.6
- **JLCPCB Part Class:** Extended Part

- **Part Type:** Integrated Circuits
- **Sub-Type:** Power Management
- **Manufacturer:** ADI
- **MPN:** LTC3445EUF\#TRPBF
- **Mount Type:** PCB
- **Package / Case Code:** 24\-QFN
- **Pin Count:** 25
- **Logic Function:** Regulator
## Pins

| Pin | Name | Type |
|-----|------|------|
| 1 | VTRACK |  |
| 2 | VBACKUP |  |
| 3 | VCC1 |  |
| 4 | PGOOD |  |
| 5 | ADD7 |  |
| 6 | SDA |  |
| 7 | NC |  |
| 8 | SCL |  |
| 9 | ADD6 |  |
| 10 | VCC1 |  |
| 11 | GND |  |
| 12 | NC |  |
| 13 | NC |  |
| 14 | SW |  |
| 15 | RUN |  |
| 16 | NC |  |
| 17 | FB |  |
| 18 | VCCBATT |  |
| 19 | \~\{BATTFAULT\} |  |
| 20 | LDO1FB |  |
| 21 | LDO1 |  |
| 22 | VCC2 |  |
| 23 | LDO2 |  |
| 24 | LDO2FB |  |
| 25 | EP |  |

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*Generated from [https://flux\.ai/lcsc/ltc3445euftrpbf\~73r8](https://flux.ai/lcsc/ltc3445euftrpbf~73r8)*