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TPS77015DBVR

Texas Instruments · Voltage Regulators - Linear, Low Drop Out (LDO) Regulators · SOT-23-5

TPS77015DBVR from Texas Instruments, in a SOT-23-5. 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 IN power_in Input pin: supply for the regulator, operating range 2.5 V to 16 V on the new die (2.7 V to 10 V on the old die), with a recommended input capacitor of at least 1 µF placed as close as possible to IN and GND.
2 GND power_in Ground reference for all device voltages; all voltages in the datasheet are referenced to GND.
3 EN input Active-low enable: driving EN below the low-level threshold enables the output, driving it above the high-level threshold (1.6 V minimum on the new die) disables it, and the EN pin has an internal pull-up on the new die so leaving it floating disables the LDO; absolute maximum is 18 V on the new die.
4 FB/NC unconnected No connection on the fixed-voltage version (do not connect on the new die); this pin is the feedback input only on the adjustable TPS76901-Q1 version.
5 OUT power_out Regulated output, up to 100 mA; place the output capacitor as close as possible to OUT and GND, with COUT of 2.2 µF to 200 µF and ESR of 0 to 3 Ω on the new die (4.7 µF minimum with ESR 0.2 Ω to 10 Ω on the old die).

Key specifications

Parameter Value
Manufacturer Texas Instruments
Package SOT-23-5
Category Power Management (PMIC)
Pins 5

CAD (KiCad official)

  • Symbol: TPS77015DBVR
  • Footprint: Package_TO_SOT_SMD:SOT-23-5
  • 3D model: SOT-23-5 (KiCad packages3D, STEP)
  • 3D model files: tps77015dbvr-etched.step / tps77015dbvr-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); tps77015dbvr.step / tps77015dbvr.glb are the bare package body.

Provenance

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

  • Datasheet: Texas Instruments datasheet (41 pp, sha256 5d7502386c6f6cd7, retrieved 2026-10-07, 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