component
4060H
Public Made by Adomby adom
HL Battery Management, SOT23-5. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.
3D Model
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Symbol & Footprint
Schematic Symbol
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PCB Footprint
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Datasheet
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README
markdown4060H
HL · Battery Management · SOT23-5
4060H from HL, in a SOT23-5. 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 | CHRG | output | Open-drain charge-status indicator output that is pulled low while charging and goes high-impedance when charging is finished or in a fault or out-of-temperature state. |
| 2 | GND | power_in | Ground reference pin for the charger; the PROG charge-current resistor is connected between PROG and this pin. |
| 3 | BAT | bidirectional | Battery connection that receives the charge current; the datasheet limits the BAT pin to -0.3V to 12V with a maximum pin current of 600mA. |
| 4 | VCC | power_in | Positive input supply that accepts 5V operation with an absolute maximum of 28V, and the internal OVP stops charging when VCC reaches 6.5V. |
| 5 | PROG | passive | Charge-current programming pin; a resistor to GND sets the constant charge current (e.g. 2K gives 450mA), with 1.0V on the pin in constant-current mode and a maximum pin current of 600uA. |
Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | HL |
| Package | SOT23-5 |
| Category | Power Management (PMIC) |
| Pins | 5 |
Electrical characteristics
Limits as printed in the datasheet (page.json metadata.characteristics carries them as data).
| Parameter | Symbol | Min | Typ | Max | Unit | Conditions | Page |
|---|---|---|---|---|---|---|---|
| 输入电源电压（VCC） | VCC | -0.3 | 30 | V | 1 | ||
| PROG 引脚电压 | PROG | -0.3 | 10 | V | 1 | ||
| BAT 引脚电压 | BAT | -0.3 | 12 | V | 1 | ||
| CHRG 引脚电压 | CHRG | -0.3 | 30 | V | 1 | ||
| STDBY 引脚电压 | STDBY | -0.3 | 30 | V | 1 | ||
| BAT 引脚电流 | 600 | mA | 1 | ||||
| PROG 引脚电流 | 600 | uA | 1 | ||||
| 最大结温 | 165 | ℃ | 1 | ||||
| 贮存温度范围 | -65 | 125 | ℃ | 1 | |||
| 引脚温度（焊接） | 260 | ℃ | 焊接时间 10 秒 | 1 | |||
| 工作环境温度范围 | -40 | 85 | ℃ | 1 | |||
| 稳定输出（浮充）电压，4.2V 版本 | VFLOAL | 4.158 | 4.2 | 4.242 | V | 0℃≤TA≤85℃ | 3 |
| PROG 引脚电压 | VPROG | 0.9 | 1 | 1.1 | V | RPROG=2K，电流模式 | 3 |
| CHRG 引脚输出低电压 | VCHRG | 0.5 | V | ICHRG =5mA | 3 | ||
| STDBY 引脚输出低电平 | VSTDBY | 0.5 | V | I =5mA | 3 | ||
| 输入电源最大耐压 | Vacc | 28 | V | 3 |
CAD (KiCad official)
- Symbol:
4060H - Footprint:
Package_TO_SOT_SMD:SOT-23-5 - 3D model: SOT23-5 (KiCad packages3D, STEP)
- 3D model files:
4060h-etched.step/4060h-etched.glbcarry the MPN laser-etched on the die in a toggleableAdom.LaserEtchgroup (Fusion-ready);4060h.step/4060h.glbare the bare package body.
Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- Datasheet: HL datasheet (8 pp, sha256
8e1aed1d7830320b, 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).