component
H7136-1
Public Unreviewedby Ray
Shanghai Siproin Microelectronics Voltage Regulators - Linear, Low Drop Out (LDO) Regulators, SOT-23. Datasheet-verified pinout, KiCad symbol/footprint/3D.
3D Model
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Symbol & Footprint
Schematic Symbol
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markdownH7136-1
Shanghai Siproin Microelectronics · Voltage Regulators - Linear, Low Drop Out (LDO) Regulators · SOT-23
H7136-1 from Shanghai Siproin Microelectronics, in a SOT-23. Pinout and pin descriptions extracted from the manufacturer datasheet by ds2sf; symbol, footprint, and 3D from KiCad-official CAD.
Pinout
| Pin | Name | Type | Function |
|---|---|---|---|
| 1 | GND | power_in | Device ground reference. Connect to system ground with a low-impedance return path. |
| 2 | VIN | power_in | Unregulated input supply. Operating range up to 15V (absolute maximum 18V); recommended VIN = VOUT + 2V for full regulation. Bypass locally with a 10µF electrolytic (Cin) per the typical application. |
| 3 | VOUT | power_out | Regulated 3.6V output (3.528-3.672V, ±2%), 50mA maximum load. Typical dropout ~25mV at 1mA. Requires a 10µF (CL) output capacitor for stability per the typical application. |
Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | Shanghai Siproin Microelectronics |
| Package | SOT-23 |
| Category | PMIC |
| Pins | 3 |
Ordering variants
Same part, different packaging or reel option.
H7136-1PRH7136-1PGH7136-1TRH7136-1TGH7136-1NRH7136-1NG
CAD (KiCad official)
- Symbol:
H7136-1 - Footprint:
Package_TO_SOT_SMD:SOT-23 - 3D model: SOT-23 (KiCad packages3D, STEP)
Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- Datasheet: Shanghai Siproin Microelectronics datasheet (16 pp, sha256
b56d63e4e3666e63, retrieved 2026-08-17, tier: lcsc) - Extractor:
ds2sf(Claude). Every pin and dimension is cited to a datasheet page; it refuses to fabricate. - CAD: KiCad official libraries (CC-BY-SA 4.0).