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TPL7407LAQPWRQ1

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Texas Instruments Power Distribution Switches, TSSOP-16. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.

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TPL7407LAQPWRQ1

Texas Instruments · Power Distribution Switches · TSSOP-16

TPL7407LAQPWRQ1 from Texas Instruments, in a TSSOP-16. Pinout and pin descriptions extracted from the manufacturer datasheet (extract_pins, cross-checked by a second model); symbol, footprint, and 3D from KiCad-official CAD.

Pinout

Pin Name Type Function
1 IN1 input GPIO input that turns OUT1 on (sinks current) when driven high; VIH is at least 1.5 V, VIL is at most 0.9 V, and the input tolerates up to 30 V to GND.
2 IN2 input GPIO input that turns OUT2 on (sinks current) when driven high; VIH is at least 1.5 V, VIL is at most 0.9 V, and the input tolerates up to 30 V to GND.
3 IN3 input GPIO input that turns OUT3 on (sinks current) when driven high; VIH is at least 1.5 V, VIL is at most 0.9 V, and the input tolerates up to 30 V to GND.
4 IN4 input GPIO input that turns OUT4 on (sinks current) when driven high; VIH is at least 1.5 V, VIL is at most 0.9 V, and the input tolerates up to 30 V to GND.
5 IN5 input GPIO input that turns OUT5 on (sinks current) when driven high; VIH is at least 1.5 V, VIL is at most 0.9 V, and the input tolerates up to 30 V to GND.
6 IN6 input GPIO input that turns OUT6 on (sinks current) when driven high; VIH is at least 1.5 V, VIL is at most 0.9 V, and the input tolerates up to 30 V to GND.
7 IN7 input GPIO input that turns OUT7 on (sinks current) when driven high; VIH is at least 1.5 V, VIL is at most 0.9 V, and the input tolerates up to 30 V to GND.
8 GND power_in Ground pin for the device; the total continuous GND-pin current is rated at 2 A maximum.
9 COM power_in Supply pin that must be tied to 6.5 V or higher for proper operation (30 V maximum for full output drive), powering the internal gate-drive LDO and the clamp diodes' common cathode.
10 OUT7 output Open-drain NMOS driver output that sinks current when IN7 is driven high; recommended VOUT is 0 to 30 V and continuous drain current is up to 500 mA per channel.
11 OUT6 output Open-drain NMOS driver output that sinks current when IN6 is driven high; recommended VOUT is 0 to 30 V and continuous drain current is up to 500 mA per channel.
12 OUT5 output Open-drain NMOS driver output that sinks current when IN5 is driven high; recommended VOUT is 0 to 30 V and continuous drain current is up to 500 mA per channel.
13 OUT4 output Open-drain NMOS driver output that sinks current when IN4 is driven high; recommended VOUT is 0 to 30 V and continuous drain current is up to 500 mA per channel.
14 OUT3 output Open-drain NMOS driver output that sinks current when IN3 is driven high; recommended VOUT is 0 to 30 V and continuous drain current is up to 500 mA per channel.
15 OUT2 output Open-drain NMOS driver output that sinks current when IN2 is driven high; recommended VOUT is 0 to 30 V and continuous drain current is up to 500 mA per channel.
16 OUT1 output Open-drain NMOS driver output that sinks current when IN1 is driven high; recommended VOUT is 0 to 30 V and continuous drain current is up to 500 mA per channel.

Key specifications

Parameter Value
Manufacturer Texas Instruments
Package TSSOP-16
Category Power Management (PMIC)
Pins 16

CAD (KiCad official)

  • Symbol: TPL7407LAQPWRQ1
  • Footprint: Package_SO:TSSOP-16_4.4x5mm_P0.65mm
  • 3D model: TSSOP-16 (KiCad packages3D, STEP)
  • 3D model files: tpl7407laqpwrq1-etched.step / tpl7407laqpwrq1-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); tpl7407laqpwrq1.step / tpl7407laqpwrq1.glb are the bare package body.

Provenance

Data extracted from the manufacturer datasheet, not a distributor listing:

  • Datasheet: Texas Instruments datasheet (22 pp, sha256 b8161ddfba15f00c, retrieved 2026-10-08, tier: lcsc)
  • Datasheet language: Chinese. Pin names, descriptions, and specs on this page were extracted and translated to English by ds2sf; the linked PDF is the manufacturer original.
  • Extractor: parts-factory 2.0.0 / extract_pins 0.3, primary claude-haiku-5-5 (text), consensus claude-sonnet-5-5 (agreed), guards: pin_guards 0.1: passed. Pins are checked against the footprint pad set and their cited datasheet pages before publish.
  • CAD: KiCad official libraries (CC-BY-SA 4.0).

Datasheet PDF