component
HX7809CTG
Public Made by Adomby adom
HANSCHIP semiconductor Voltage Regulators - Linear, Low Drop Out (LDO) Regulators, TO-220. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.
Generated by kicad-footprint-generator · KiCad file format 20260206
| Name | Last updated |
|---|---|
| docs | 16d ago |
| viewers | 16d ago |
| hx7809ctg-etched.glb | 16d ago |
| hx7809ctg-etched.step | 16d ago |
| hx7809ctg-hero.glb | 16d ago |
| hx7809ctg-hero.overlay.json | 16d ago |
| hx7809ctg.glb | 16d ago |
| hx7809ctg.kicad_mod | 16d ago |
| hx7809ctg.kicad_sym | 16d ago |
| hx7809ctg.lbr | 16d ago |
| hx7809ctg.step | 16d ago |
| package.json | 16d ago |
| page.json | 16d ago |
| README.md | 16d ago |
HX7809CTG
HANSCHIP semiconductor · Voltage Regulators - Linear, Low Drop Out (LDO) Regulators · TO-220
HX7809CTG from HANSCHIP semiconductor, in a TO-220. 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 | Vcc | power_in | Unregulated input supply pin; the HX7809C requires an input voltage of 11.5 V to 35 V, and the absolute maximum input voltage is 35 V. |
| 2 | GND | power_in | Ground reference pin for the regulator. |
| 3 | OUT | power_out | Regulated 9.0 V output (typical; 8.65 V to 9.35 V at VI=15 V, Io=0.5 A) with a maximum output current of 1.5 A. |
Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | HANSCHIP semiconductor |
| Package | TO-220 |
| 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 |
|---|---|---|---|---|---|---|---|
| 输出电压 (Output voltage) | Vo | 8.65 | 9 | 9.35 | V | VI=15V, Io=0.5A, PD≤15W | 4 |
| 电压调整率 (Line regulation) | REGv | 6 | 180 | mV | VI=12~30V | 4 | |
| 负载调整率 (Load regulation) | REGL | 12 | 180 | mV | Io=5mA~1.5A | 4 | |
| 输入电压 (Input voltage) | VI | 11.5 | 35 | V | 4 | ||
| 输出电压温度系数 (Output voltage temperature coefficient) | ∆V/T | -1 | mV/℃ | Io=5mA, Tj=0~85℃ | 4 | ||
| 纹波抑制比 (Ripple rejection) | Srip | 56 | dB | VI=12~25V, Io=100mA, f=120Hz | 4 | ||
| 最大输出电流 (Maximum output current) | IOM | 1.5 | A | 4 | |||
| 输出噪声电压 (Output noise voltage) | VNO | 58 | μV | f=10Hz~100kHz | 4 | ||
| 输入电压 (Input voltage, absolute maximum) | VIN | 35 | V | Tamb=25℃ unless otherwise specified | 3 | ||
| 功耗 (Power dissipation) | PD | 15 | W | 3 | |||
| 工作环境温度 (Operating ambient temperature) | Tamb | 0 | 125 | ℃ | 3 | ||
| 贮存温度 (Storage temperature) | Tstg | -55 | 150 | ℃ | 3 | ||
| 引脚温度 (Lead temperature, soldering) | TLEAD | 245 | ℃ | Soldering 10s | 3 |
CAD (KiCad official)
- Symbol:
HX7809CTG - Footprint:
Package_TO_SOT_THT:TO-220-3_Vertical - 3D model: TO-220 (KiCad packages3D, STEP)
- 3D model files:
hx7809ctg-etched.step/hx7809ctg-etched.glbcarry the MPN laser-etched on the die in a toggleableAdom.LaserEtchgroup (Fusion-ready);hx7809ctg.step/hx7809ctg.glbare the bare package body.
Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- Datasheet: HANSCHIP semiconductor datasheet (11 pp, sha256
36966cb0356f08fe, retrieved 2026-10-19, 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, primaryclaude-haiku-5-5(text), consensusclaude-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).