Review all available part information (MPN, packag...

flux

Updated the official TI datasheet URL and corrected the part description to the 38-pin WQFN REF0038A package; now I’m applying the datasheet-derived pin metadata and grouped-pin modeling.

flux

The six missing grouped power pins are now explicit terminals; I’m checking the generated pads and will align their footprint geometry with the existing grouped land regions if needed.

flux

Completed the datasheet and pin-model updates for TPS25751DREFR, including explicit grouped power pins and aligned footprint alias pads. I also corrected the project description and updated the report: Part Datasheet Review.
Open items:
  • Flux stores the official TI datasheet as a managed uploaded PDF after setting the TI URL; the official source URL is recorded in the report.
  • Pin Group: GPIO is semantically correct but not in the current autocomplete list.
Suggested next steps:
  1. Run/publish the part review flow.
  2. Open the generated symbol/footprint visually to confirm the grouped pins display as desired.
  3. Use this corrected part in downstream USB-C/PD designs.
Review, publish and export
Run part review
Check symbol footprint
Publish corrected part
Export validation report
GPIO0
Pin Number
5
PPHV
Pin Number
20
DRAIN_1
Pin Number
15
GND_1
Pin Number
11
VBUS
Pin Number
32
VBUS_IN
Pin Number
23
I2CT_SDA
Pin Number
8
I2CC_SDA
Pin Number
16
I2CC_SCL
Pin Number
17
ADCIN2
Pin Number
3
GND_3
Pin Number
14
GPIO2
Pin Number
7
VIN_3V3
Pin Number
38
ADCIN1
Pin Number
2
GND_4
Pin Number
31
GND_5
Pin Number
39
GPIO5/USB_N/LD2
Pin Number
27
PP5V
Pin Number
34
GPIO4/USB_P/LD1
Pin Number
26
GND_2
Pin Number
12
CC1
Pin Number
28
LDO_1V5
Pin Number
4
GPIO1
Pin Number
6
CC2
Pin Number
29
~I2CC_IRQ
Pin Number
18
GPIO11
Pin Number
13
~I2CT_IRQ
Pin Number
10
GPIO6
Pin Number
37
DRAIN_2
Pin Number
30
GPIO3
Pin Number
19
GPIO7
Pin Number
36
I2CT_SCL
Pin Number
9
DRAIN_3
Pin Number
40
LDO_3V3
Pin Number
1
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TPS25751DREFR

TPS25751DREFR thumbnail
USB Type-C/PD 3.0 controller PMIC in 38-pin WQFN (REF0038A, 4 mm x 6 mm). Texas Instruments TPS25751DREFR provides USB-C port control, USB PD policy/PHY support, I2C host/target interfaces, integrated PP5V/VBUS/PPHV power-path switching, CC/VCONN support, GPIO/ADC configuration pins, and 3.3 V core/I/O supply operation. Key grouped physical pins: PPHV pins 20/21/22, VBUS_IN pins 23/24/25, VBUS pins 32/33, PP5V pins 34/35, exposed pad 39 GND, and exposed pad 40 DRAIN.

Properties

TI TPS25751DREFR: 38-pin WQFN REF0038A 4 mm x 6 mm USB Type-C/PD controller. Grouped power pins: PPHV 20/21/22, VBUS_IN 23/24/25, VBUS 32/33, PP5V 34/35; exposed pads 39 GND and 40 DRAIN.

TPS25751DREFR

Texas Instruments

Integrated Circuits

ti.com/lit/ds/symlink/tps25751.pdf

IC

WQFN

parametric-v1

creativecommons.org/licenses/by/4.0/

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