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MIC29152S

Public Made by Adom

by adom

HGSEMI Linear Voltage Regulators (LDO), TO-263-5. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.

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MIC29152S

HGSEMI · Linear Voltage Regulators (LDO) · TO-263-5

MIC29152S from HGSEMI, in a TO-263-5. 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 EN input CMOS/TTL-compatible enable input where logic high (at least 2.4V) enables the regulator and logic low (at most 0.8V) shuts it down, with an absolute maximum of -0.3V to VIN.
2 IN power_in Supplies the current to the output power device, with a maximum operating input voltage of 26V.
3 GND power_in Ground pin, with the package tab also connected internally to the IC ground.
4 OUT power_out Regulator output voltage pin, delivering up to 1.5A for the MIC29152.
5 ADJ input Adjustable regulator feedback input that connects to a resistor divider from OUTPUT to GND to set the output voltage, programmable between 1.25V and 25V against a 1.240V typical reference.
6 EP passive Exposed pad (from the footprint; not named in the datasheet pin table).

Key specifications

Parameter Value
Manufacturer HGSEMI
Package TO-263-5
Category Power Management ICs
Pins 6

CAD (KiCad official)

  • Symbol: MIC29152S
  • Footprint: Package_TO_SOT_SMD:TO-263-5_TabPin6
  • 3D model: TO-263-5 (KiCad packages3D, STEP)
  • 3D model files: mic29152s-etched.step / mic29152s-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); mic29152s.step / mic29152s.glb are the bare package body.

Provenance

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

  • Datasheet: HGSEMI datasheet (23 pp, sha256 8fe6696dd59bc595, retrieved 2026-10-27, tier: lcsc)
  • Extractor: parts-factory 2.0.0 / extract_pins 0.3, primary claude-sonnet-5-5 (text+vision), consensus claude-opus-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