component
HX6001-NEC
Public Made by Adomby adom
HEXIN Battery Management, SOT-23-5. 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 | 21d ago |
| viewers | 21d ago |
| hx6001-nec-etched.glb | 21d ago |
| hx6001-nec-etched.step | 21d ago |
| hx6001-nec-hero.glb | 21d ago |
| hx6001-nec-hero.overlay.json | 21d ago |
| hx6001-nec.glb | 21d ago |
| hx6001-nec.kicad_mod | 21d ago |
| hx6001-nec.kicad_sym | 21d ago |
| hx6001-nec.lbr | 21d ago |
| hx6001-nec.step | 21d ago |
| package.json | 21d ago |
| page.json | 21d ago |
| README.md | 21d ago |
HX6001-NEC
HEXIN · Battery Management · SOT-23-5
HX6001-NEC from HEXIN, in a SOT-23-5. 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 output that is pulled low by an internal N-channel MOSFET while charging and forced high impedance when the charge cycle is complete or during reverse battery lockout / no AC; absolute maximum for CHRG is -0.3V to 7V. |
| 2 | GND | power_in | Ground reference pin for the charger. |
| 3 | BAT | power_out | Charge current output that supplies the battery, regulates the 4.2V float voltage, should be bypassed with at least 1µF, and has an absolute maximum BAT pin current of 800mA with BAT voltage rated -0.3V to 7V. |
| 4 | VCC | power_in | Positive input supply that powers the charger, operates from 4.5V to 6.5V, should be bypassed with at least 1µF, and is rated -0.3V to 7V absolute maximum. |
| 5 | PROG | bidirectional | Charge current program, monitor and shutdown pin: a 1% resistor to ground sets the charge current (IBAT = VPROG/RSET × 900), it servos to 1V in constant-current mode, floating it shuts the charger down, and its absolute maximum is -0.3V to VCC + 0.3V. |
Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | HEXIN |
| Package | SOT-23-5 |
| 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 |
|---|---|---|---|---|---|---|---|
| Input Supply Voltage (VCC) | VCC | 4.5 | 5 | 6.5 | V | 3 | |
| OVLO Threshold | VOVLO | 6.8 | V | VIN Rising | 3 | ||
| Regulated Output (Float) Voltage | VFLOAT | 4.16 | 4.2 | 4.24 | V | 0℃≤ TA ≤85℃ | 3 |
| PROG Pin Voltage | VPROG | 0.95 | 1 | 1.05 | V | RPROG = 2k, Current Mode | 3 |
| Sleep Mode supply-related BAT pin current | IBAT | -2 | 0.2 | 2 | μA | Sleep Mode, VCC = 0V | 3 |
| BAT Pin Current, Shutdown Mode | IBAT | -13 | 13 | μA | Shutdown Mode (RPROG Not Connected) | 3 | |
| Input Supply Current, Standby Mode (Charge Terminated) | IQ | 48 | μA | Standby Mode (Charge Terminated) | 3 | ||
| Input Supply Current, Shutdown Mode | IQ | 80 | μA | Shutdown Mode (RPROG Not Connected, VCC < VBAT) | 3 | ||
| BAT Pin Current, Current Mode | IBAT | 90 | mA | RPROG = 10k, Current Mode | 3 | ||
| BAT Pin Current, Current Mode | IBAT | 450 | mA | RPROG = 2k, Current Mode | 3 | ||
| BAT Pin Current, Standby Mode | IBAT | -7 | μA | Standby Mode, VBAT = 4.2V | 3 | ||
| Trickle Charge Current | ITRIKL | 45 | mA | RPROG = 2k | 3 | ||
| Trickle Charge Threshold Voltage | VTRIKL | 2.9 | V | RPROG = 10k, VBAT Rising | 3 | ||
| C/10 Termination Current Threshold | ITERM | 45 | mA | RPROG = 2k | 3 | ||
| Recharge Battery Threshold Voltage | ΔVRECHRG | 250 | mV | VFLOAT - VRECHRG | 3 | ||
| Input Supply Voltage (absolute maximum) | VCC | -0.3 | 7 | V | 2 | ||
| PROG Pin Voltage (absolute maximum; max printed as VCC + 0.3V) | -0.3 | V | 2 | ||||
| BAT, CHRG Pin Voltage (absolute maximum) | -0.3 | 7 | V | 2 | |||
| BAT Pin Current (absolute maximum) | 800 | mA | 2 | ||||
| Maximum Junction Temperature | 150 | ℃ | 2 | ||||
| Operating Ambient Temperature Range | -40 | 85 | ℃ | 2 | |||
| Storage Temperature Range | -65 | 125 | ℃ | 2 | |||
| Lead Temperature (Soldering, 10 sec) | 265 | ℃ | Soldering, 10 sec | 2 | |||
| Thermal Limiting Threshold (die temperature, approximate) | 120 | ℃ | Die temperature at which charge current is reduced (approximately) | 7 |
CAD (KiCad official)
- Symbol:
HX6001-NEC - Footprint:
Package_TO_SOT_SMD:SOT-23-5 - 3D model: SOT-23-5 (KiCad packages3D, STEP)
- 3D model files:
hx6001-nec-etched.step/hx6001-nec-etched.glbcarry the MPN laser-etched on the die in a toggleableAdom.LaserEtchgroup (Fusion-ready);hx6001-nec.step/hx6001-nec.glbare the bare package body.
Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- Datasheet: HEXIN datasheet (8 pp, sha256
1e186ff4e623291c, retrieved 2026-10-18, tier: lcsc) - 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).