特性
- Built-in charge pump
- 3.3V compatible logic interface
- Low standby current
- Short circuit protection
- Shutdown by over current detection
- Power limitation protection by over load detection (Power limitation: current limitation with delta Tch control)
- Absolute Tch over temperature protection
- Built-in diagnostic function
- Proportional load current sensing
- Defined fault signal in case of abnormal load condition Loss of ground protection
- Under voltage lock out
- Active clamp operation at inductive load switch off
- AEC Qualified
- RoHS compliant
- Product Spec.
- Nch/Pch: Nch
- Automotive: YES
- Package Type.: 12pinHSSOP
- Type: High side
- Channels: 2
- RON (mohm) typ. @ Tj = 25 °C: 70
- RON (mohm) max. @ Tj = 150 °C: 180
- Vcc (V) min.: 4.5
- Vcc (V) max.: 28
- Vload dump (V): 42
- IL (A) typ.: 1.8
- IL (SC) (A): 13
- Diagnostic: Current Sense
- ton (µs) max.: 200
- toff (µs) max.: 200
- Tch (°C) min. :-40
- Tch (°C): 150
- Mounting: SMD
- Production Status :Product Inquiry
UPD166029T1J Block Diagram
描述
µPD166029T1J is part of 2nd Generation Intelligent Power Devices (IPD). They are N-channel high-side switches with charge pump, voltage controlled input, diagnostic feedback with proportional load current sense and embedded protection function. Family includes up to 10 devices depending on on-state resistance, package and channel number combination. Scalability: Variety of on-state resistance combined with standardized package on pin-out give user high flexibility for unit design depending on target load. Robustness: Because of advanced protection method, 2nd Generation Intelligent Power Devices achieve high robustness against long term and repetitive short circuit condition.
产品参数
| 属性 | 值 |
|---|---|
| Function | Robust & Safety |
| RON (mohm) typ. @ Tj = 25 °C (mohm) | 70 |
| Channels per device (#) | 2 |
封装选项
| Pkg. Type | Pkg. Dimensions (mm) | Lead Count (#) | Pitch (mm) |
|---|---|---|---|
| HSSOP | 8 x 6 x 2.55 | 12 | 1 |
应用方框图
 | 多合一电动汽车单元 可实现高效电机控制、充电和 DC/DC 转换的集成式多合一电动汽车电源系统。 |
 | 二轮/三轮车牵引电机控制低压逆变器 用于二轮/三轮车的逆变器，使用汽车 MCU 和模拟产品，专为电机控制而设计。 |
