component
H7236-1
Public Made by Adomby adom
Shanghai Siproin Microelectronics Voltage Regulators - Linear, Low Drop Out (LDO) Regulators, SOT-89-3. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.
Made with KiCad 10.0 · needs KiCad 10.0 or later to open · KiCad file format 20260206
| Name | Last updated |
|---|---|
| docs | 16d ago |
| viewers | 16d ago |
| h7236-1-etched.glb | 16d ago |
| h7236-1-etched.step | 16d ago |
| h7236-1-hero.glb | 16d ago |
| h7236-1-hero.overlay.json | 16d ago |
| h7236-1.glb | 16d ago |
| h7236-1.kicad_mod | 16d ago |
| h7236-1.kicad_sym | 16d ago |
| h7236-1.lbr | 16d ago |
| h7236-1.step | 16d ago |
| package.json | 16d ago |
| page.json | 16d ago |
| README.md | 16d ago |
H7236-1
Shanghai Siproin Microelectronics · Voltage Regulators - Linear, Low Drop Out (LDO) Regulators · SOT-89-3
H7236-1 from Shanghai Siproin Microelectronics, in a SOT-89-3. 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 | GND | power_in | Ground (Vss) pin of the regulator, left pin in the SOT89 top view. |
| 2 | VIN | power_in | Input voltage pin, operating range 3.5V to 15V (absolute maximum 18V), with 1uF input capacitor recommended. |
| 3 | VOUT | power_out | Regulated 3.6V output (H7236-1, ±2% tolerance) delivering over 400mA, with 1uF tantalum or 6.8uF ceramic output capacitor recommended. |
Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | Shanghai Siproin Microelectronics |
| Package | SOT-89-3 |
| Category | Power Management (PMIC) |
| Pins | 3 |
Electrical characteristics
Limits as printed in the datasheet (page.json metadata.characteristics carries them as data).
| Parameter | Symbol | Min | Typ | Max | Unit | Conditions | Page |
|---|---|---|---|---|---|---|---|
| Input voltage | Vin | 3.5 | 15 | V | 4 | ||
| Supply current | Iss1 | 1 | 2 | uA | 4 | ||
| Line regulation | △Vout1/(Vin·Vout) | 0.05 | 0.2 | %/V | 1.6V≤Vin≤8V; Iout=100mA | 4 | |
| Load regulation | △Vout | 12 | 30 | mV | Vin=Vout+1V; 1.0mA≤Iout≤100mA | 4 | |
| Output voltage temperature coefficient | △Vout/(Ta·Vout) | -100 | 100 | ppm/℃ | Iout=30mA; 0℃≤Ta≤70℃ | 4 | |
| Output voltage accuracy | -2 | 2 | % | 1 | |||
| Dropout voltage (3.0 < Vout ≤ 4.0) | Vdif | 0.16 | 0.18 | V | 3.0 < Vout ≤ 4.0; Iout=100 mA | 4 | |
| Dropout voltage (3.0 < Vout ≤ 4.0) | Vdif | 0.21 | 0.24 | V | 3.0 < Vout ≤ 4.0; Iout=200 mA | 4 | |
| Dropout voltage (3.0 < Vout ≤ 4.0) | Vdif | 0.8 | 0.85 | V | 3.0 < Vout ≤ 4.0; Iout=500 mA | 4 | |
| Supply voltage | -0.3 | 18 | V | 3 | |||
| Operating temperature | -40 | 85 | ℃ | 3 | |||
| Storage temperature | -40 | 125 | ℃ | 3 |
CAD (KiCad official)
- Symbol:
H7236-1 - Footprint:
Package_TO_SOT_SMD:SOT-89-3 - 3D model: SOT-89-3 (KiCad packages3D, STEP)
- 3D model files:
h7236-1-etched.step/h7236-1-etched.glbcarry the MPN laser-etched on the die in a toggleableAdom.LaserEtchgroup (Fusion-ready);h7236-1.step/h7236-1.glbare the bare package body.
Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- Datasheet: Shanghai Siproin Microelectronics datasheet (9 pp, sha256
2df0180fb7063165, retrieved 2026-10-19, tier: lcsc) - Extractor: parts-factory
2.0.0/extract_pins 0.3, primaryclaude-sonnet-5-5(text+vision), consensusclaude-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).