component
Hi7016
Public Made by Adomby adom
Hichips(智芯) LED Drivers, SOT-23-6. 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 | 9d ago |
| viewers | 9d ago |
| hi7016-etched.glb | 9d ago |
| hi7016-etched.step | 9d ago |
| hi7016-hero.glb | 9d ago |
| hi7016-hero.overlay.json | 9d ago |
| hi7016.glb | 9d ago |
| hi7016.kicad_mod | 9d ago |
| hi7016.kicad_sym | 9d ago |
| hi7016.lbr | 9d ago |
| hi7016.step | 9d ago |
| package.json | 9d ago |
| page.json | 9d ago |
| README.md | 9d ago |
Hi7016
Hichips(智芯) · LED Drivers · SOT-23-6
Hi7016 from Hichips(智芯), in a SOT-23-6. 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 | VDD | power_in | Chip supply pin, clamped to about 5.0 V typical (about 5.2 V per the application notes) with an absolute maximum of -0.3 to 7.0 V, and it needs a bypass capacitor of at least 1.0 uF placed close to the pin. |
| 2 | - | unconnected | The datasheet lists no function or electrical limit for this pin, which is shown only as '-' in the pin table. |
| 3 | DIM | input | PWM dimming input where a high level enables the output and a low level turns it off, with detection thresholds of 1.4 V rising and 0.8 V falling, a minimum recognized pulse of 60 ns, and a default high level when left floating; absolute maximum is -0.3 to 7.0 V. |
| 4 | D | output | Drain of the internal power MOSFET (80 mΩ / 60 V), which connects to the freewheel diode and power inductor and should be routed with short, wide copper. |
| 5 | CS | input | Source of the internal power MOSFET and current-sense input, with an overcurrent threshold of 216 to 264 mV, a constant-current reference of 200 mV typical, and an absolute maximum of -0.3 to 7.0 V. |
| 6 | GND | power_in | Chip ground, which should be connected to the VDD capacitor ground at a single point together with the CS sense resistor ground. |
Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | Hichips(智芯) |
| Package | SOT-23-6 |
| Category | LED Drivers |
| Pins | 6 |
Electrical characteristics
Limits as printed in the datasheet (page.json metadata.characteristics carries them as data).
| Parameter | Symbol | Min | Typ | Max | Unit | Conditions | Page |
|---|---|---|---|---|---|---|---|
| Overcurrent detection threshold (Vcs) | Vcs | 216 | 264 | mV | VDD＝5V | 3 | |
| Maximum duty cycle | DMAX | 100 | % | 4 | |||
| System maximum operating frequency | OSC_MAX | 1000 | KHz | 3 | |||
| System minimum operating frequency | OSC_MIN | 30 | 50 | KHz | 3 | ||
| VDD absolute maximum range | VDD | -0.3 | 7 | V | 2 | ||
| CS input voltage absolute maximum range | VCS | -0.3 | 7 | V | 2 | ||
| PWM input voltage absolute maximum range | VPWM | -0.3 | 7 | V | 2 | ||
| Operating temperature | TA | -40 | 125 | ℃ | 2 | ||
| Storage temperature | TSTG | -40 | 150 | ℃ | 2 | ||
| ESD human body model (HBM) | HBM | 2 | KV | 人体放电模式 | 2 | ||
| Quiescent current | IDD | 1 | mA | VDIM=0V | 3 | ||
| VDD clamp voltage | VDDclamp | 5 | V | 3 | |||
| VDD clamp current | IDDclamp | 25 | mA | 3 | |||
| Constant-current control voltage (VREF) | VREF | 200 | mV | VDD＝5V | 3 | ||
| LEB time | TLEB | 120 | nS | 3 | |||
| PWM dimming detection threshold upper limit | VPWM_H | 1.4 | V | PWM rising | 4 | ||
| PWM dimming detection threshold lower limit | VDIM_L | 0.8 | V | PWM falling | 4 | ||
| Over-temperature handling threshold | Tovt | 120 | ℃ | 过温降电流的方式 | 4 |
CAD (KiCad official)
- Symbol:
Hi7016 - Footprint:
Package_TO_SOT_SMD:SOT-23-6 - 3D model: SOT-23-6 (KiCad packages3D, STEP)
- 3D model files:
hi7016-etched.step/hi7016-etched.glbcarry the MPN laser-etched on the die in a toggleableAdom.LaserEtchgroup (Fusion-ready);hi7016.step/hi7016.glbare the bare package body.
Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- Datasheet: Hichips(智芯) datasheet (10 pp, sha256
03c844f11b98c8a3, retrieved 2026-10-17, 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).