component
CM1010-C
Public Made by Adomby adom
iCM(创芯微) , SOT-23-6. 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
markdownCM1010-C
iCM(创芯微) · IC · SOT-23-6
CM1010-C from iCM(创芯微), 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 | NC | unconnected | No internal connection; the datasheet lists this pin as not connected (未连接). |
| 2 | VCC | power_in | Power supply input connected to the positive terminal of the battery, with an absolute maximum rating of -0.3 V to 6.0 V and normal operating current of 1.8 µA typical (3.5 µA max) at VCC = 3.5 V. |
| 3 | VSS | power_in | Power supply ground connected to the negative terminal of the battery, which the IC uses as its reference for monitoring VCC-VSS. |
| 4 | NC | unconnected | No internal connection; the datasheet lists this pin as not connected (未连接). |
| 5 | NC | unconnected | No internal connection; the datasheet lists this pin as not connected (未连接). |
| 6 | CO | output | Balance control output that drives the gate of an external N-MOSFET, swinging to VCC−0.02 V (min VCC−0.1 V) when high and to 0.3 V (max) when low, with an absolute maximum rating of -0.3 V to 6.0 V. |
Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | iCM(创芯微) |
| Package | SOT-23-6 |
| Category | |
| 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 |
|---|---|---|---|---|---|---|---|
| 正常工作电流 (Normal operating current) | IVCC | 1.8 | 3.5 | μA | VCC =3.5V | 5 | |
| 休眠电流 (Sleep current) | IPDN | 0.05 | 0.2 | μA | VCC =1.5V | 5 | |
| 平衡启动电压 (Balance start voltage) | VOC | 3.375 | 3.4 | 3.425 | V | VCC =3.5→4.5V | 5 |
| 启动延时 (Start delay) | TOC | 125 | 250 | 375 | ms | VCC =3.5→4.5V | 5 |
| 关断电压 (Balance release voltage) | VOCR | 3.34 | 3.39 | 3.44 | V | VCC =4.5→3.5V | 5 |
| 待机启动电压 (Sleep/standby start voltage) | VPDN | 2.3 | 2.7 | 3.1 | V | 5 | |
| CO 端低电平驱动能力 (CO low-level drive) | VCOL | 0.1 | 0.3 | V | 5 | ||
| 电源电压 (Supply voltage, absolute max) | VCC | -0.3 | 6 | V | 4 | ||
| CO 端输入电压 (CO input voltage, absolute max) | CO | -0.3 | 6 | V | 4 | ||
| 工作环境温度 (Operating ambient temperature) | TOPR | -40 | 85 | °C | 4 | ||
| 储存温度范围 (Storage temperature) | TSTG | -55 | 125 | °C | 4 |
CAD (KiCad official)
- Symbol:
CM1010-C - Footprint:
Package_TO_SOT_SMD:SOT-23-6 - 3D model: SOT-23-6 (KiCad packages3D, STEP)
- 3D model files:
cm1010-c-etched.step/cm1010-c-etched.glbcarry the MPN laser-etched on the die in a toggleableAdom.LaserEtchgroup (Fusion-ready);cm1010-c.step/cm1010-c.glbare the bare package body.
Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- Datasheet: iCM(创芯微) datasheet (11 pp, sha256
0ff7940dfded421e, 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).