component
MX08L
Public Made by Adomby adom
Mixic Brushed DC Motor Drivers, SOP-8. 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
markdownMX08L
Mixic · Brushed DC Motor Drivers · SOP-8
MX08L from Mixic, in a SOP-8. 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 | Logic control supply, recommended 2 V to 5 V (static voltage must not exceed 5 V); route separately from VDD and never tie VCC directly to VDD, and it may float when INA/INB high level exceeds 2.4 V (electronic lock use). |
| 2 | INA | input | Forward logic input with an integrated 15 kΩ pull-down; VIH minimum 0.6×VCC and VIL maximum 0.6 V, with 0.4 V hysteresis. |
| 3 | INB | input | Reverse logic input with an integrated 15 kΩ pull-down; VIH minimum 0.6×VCC and VIL maximum 0.6 V, with 0.4 V hysteresis. |
| 4 | VDD | power_in | Power supply for the H-bridge, recommended 2 V to 8 V (absolute maximum 8.5 V), requiring a decoupling capacitor of 4.7 µF to 100 µF to ground and a series power Schottky diode for reverse-battery protection. |
| 5 | OUTB | output | Reverse motor output (high-side PMOS / low-side NMOS bridge leg B), with output voltage rated to 8.5 V maximum and high-impedance in standby. |
| 6 | GND | power_in | Ground pin, to be connected together with pin 7 to the system ground. |
| 7 | GND | power_in | Ground pin, to be connected together with pin 6 to the system ground. |
| 8 | OUTA | output | Forward motor output (high-side PMOS / low-side NMOS bridge leg A), with output voltage rated to 8.5 V maximum and high-impedance in standby. |
Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | Mixic |
| Package | SOP-8 |
| Category | Motor Driver ICs |
| Pins | 8 |
Electrical characteristics
Limits as printed in the datasheet (page.json metadata.characteristics carries them as data).
| Parameter | Symbol | Min | Typ | Max | Unit | Conditions | Page |
|---|---|---|---|---|---|---|---|
| VCC 待机电流 | IVCCST | 0 | 10 | uA | INA=INB= L;VCC=6V;VDD=8V;输出悬空 | 4 | |
| VDD 待机电流 | IVDDST | 0 | 10 | uA | 4 | ||
| 输入低电平 (VCC 正常接电压) | VINL | 0.6 | V | 4 | |||
| 输入高电平 (VCC 悬空) | VINH | 2.4 | V | 4 | |||
| 输入低电平 (VCC 悬空) | VINL | 0.6 | V | 4 | |||
| 逻辑和控制电源电压 | VCC | 2 | 5 | V | 3 | ||
| 功率电源电压 | VDD | 2 | 8 | V | 3 | ||
| 最大逻辑控制电源电压 | VCC(MAX) | 5.5 | V | 3 | |||
| 最大功率电源电压 | VDD(MAX) | 8.5 | V | 3 | |||
| 输出端 OUTA\OUTB 最高耐压 | VOUT(MAX) | 8.5 | V | 3 | |||
| 逻辑输入 INA\INB 最高耐压 | VIN(MAX) | 5.5 | V | 3 | |||
| 最大峰值输出电流 | IOUT(PEAK) | 1.5 | A | 3 | |||
| 最大功耗 | PD | 1 | W | 3 | |||
| 工作温度范围 | Topr | -20 | 85 | ℃ | 3 | ||
| 结温 | TJ | 150 | ℃ | 3 | |||
| 储存温度 | Tstg | -55 | 150 | ℃ | 3 | ||
| 焊接温度 | TLED | 260 | ℃ | 10 秒 | 3 | ||
| ESD (人体模型) | ESD | 3000 | V | HBM, 100pF 经 1.5KΩ 放电 (注 3) | 3 | ||
| 结到环境热阻 SOP8 | θJAS | 123 | ℃/W | 3 |
CAD (KiCad official)
- Symbol:
MX08L - Footprint:
Package_SO:SOIC-8_3.9x4.9mm_P1.27mm - 3D model: SOP-8 (KiCad packages3D, STEP)
- 3D model files:
mx08l-etched.step/mx08l-etched.glbcarry the MPN laser-etched on the die in a toggleableAdom.LaserEtchgroup (Fusion-ready);mx08l.step/mx08l.glbare the bare package body.
Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- Datasheet: Mixic datasheet (11 pp, sha256
1e546111bc0cda5c, 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).