component
MAX810LDBZRG
Public Made by Adomby adom
HANSCHIP semiconductor Supervisor And Reset ICs, SOT-23-3. 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
markdownMAX810LDBZRG
HANSCHIP semiconductor · Supervisor And Reset ICs · SOT-23-3
MAX810LDBZRG from HANSCHIP semiconductor, in a SOT-23-3. 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 | GND | power_in | Chip ground pin. |
| 2 | RESET | output | Chip reset output; VRESET goes low when VCC is above the detection voltage and high when VCC falls below it, and the datasheet limits VRESET to -0.3 V to VCC+0.3 V. |
| 3 | VCC | power_in | Chip supply input; the datasheet gives an operating voltage of 1.0 V to 6.0 V and an absolute maximum VCC input voltage of 6.5 V. |
Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | HANSCHIP semiconductor |
| Package | SOT-23-3 |
| Category | Power Management (PMIC) |
| Pins | 3 |
Electrical characteristics
Limits as printed in the datasheet (page.json metadata.characteristics carries them as data).
| Parameter | Symbol | Min | Typ | Max | Unit | Conditions | Page |
|---|---|---|---|---|---|---|---|
| 工作电压 (Operating voltage) | VCC | 1 | 6 | V | 3 | ||
| 静态电流 (Quiescent current) | ICC | 2 | 5 | uA | VCC=5.5V, No Load | 3 | |
| 检测电压精度 (Reset threshold voltage tolerance) | Vth | -2.5 | 2.5 | % | Printed as ±2.5% in features | 1 | |
| 上电复位时间 (Power-on reset time) | Trp | 85 | 500 | 900 | ms | MAX810 M/L, VCC=0 to 5.0V; VRESET = H to L, No Load | 3 |
| 复位输出低电压 (Reset output low voltage) | VOL | 0.3 | V | VCC = Vthmax, ISINK=1.2mA | 3 | ||
| 复位输出高电压 (Reset output high voltage) | VOH | 0.8 | VCC | 1.8V<VCC<Vthmin, ISOURCE=150uA; printed min as 0.8VCC | 3 | ||
| 温度系数 (Temperature coefficient of Vth) | ΔVth/(Vth*ΔTa) | -200 | 200 | ppm/℃ | -20℃≤Ta≤60℃ | 3 | |
| 输入电压 (VCC input voltage, absolute maximum) | VCC | 6.5 | V | 3 | |||
| 复位输出电压 (VRESET output voltage, absolute maximum) | VRESET | -0.3 | V | Upper limit printed as VCC+0.3 V | 3 | ||
| 功耗 (Power dissipation) | PD | 200 | mW | SOT-23 | 3 | ||
| 工作温度范围 (Operating temperature range) | Tw | -20 | 60 | ℃ | 3 | ||
| 存储温度范围 (Storage temperature range) | Tc | -50 | 125 | ℃ | 3 | ||
| 焊接温度 (Soldering temperature) | Th | 245 | ℃ | 10s | 3 | ||
| 复位电压 (Reset threshold voltage, nominal for MAX810L) | Vth | 4.63 | V | MAX810LDBZRG variant (ordering table, Vth(E)) | 1 |
CAD (KiCad official)
- Symbol:
MAX810LDBZRG - Footprint:
Package_TO_SOT_SMD:SOT-23-3 - 3D model: SOT-23-3 (KiCad packages3D, STEP)
- 3D model files:
max810ldbzrg-etched.step/max810ldbzrg-etched.glbcarry the MPN laser-etched on the die in a toggleableAdom.LaserEtchgroup (Fusion-ready);max810ldbzrg.step/max810ldbzrg.glbare the bare package body.
Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- Datasheet: HANSCHIP semiconductor datasheet (6 pp, sha256
13741abb85210c7c, retrieved 2026-10-18, 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).