UC1709 反向高速 MOSFET 驱动器_BDTIC代理TI 德州仪器UC1709

UC1709 反向高速 MOSFET 驱动器

The UC3709 family of power drivers is an effective low-cost solution to the problem of providing fast turn-on and off for the capacitive gates of power MOSFETs. Made with a high-speed Schottky process, these devices will provide up to 1.5 A of either source or sink current from a totem-pole output stage configured for minimal cross-conduction current spike.

The UC3709 is pin compatible with the MMH0026 or DS0026, and while the delay times are longer, the supply current is much less than these older devices.

With inverting logic, these units feature complete TTL compatibility at the inputs with an output stage that can swing over 30 V. This design also includes thermal shutdown protection

	UC1709
No. of Outputs	2
Driver Configuration	Non-Inverting
VCC (Min) (V)	5
VCC (Max) (V)	40
Peak Output Current (A)	1.5
Rise Time (ns)	40
Fall Time (ns)	40
Prop Delay (ns)	25
Input Threshold	TTL
Pin/Package	20LCCC, 8CDIP
Rating	Military
Operating Temperature Range (C)	-55 to 125

UC1709 特性

1.5 Amp Source/Sink Drive
Pin Compatible with 0026 Products
40 ns Rise and Fall into 1000pF
Low Quiescent Current
5 V to 40 V Operation
Thermal Protection

UC1709 芯片订购指南

器件	状态	温度 (oC)	价格（美元）	封装 \| 引脚	封装数量 \| 封装载体	丝印标记
UC1709J	ACTIVE	-55 to 125	11.30 \| 100u	CDIP (JG) \| 8	1 \| TUBE
UC1709J883B	ACTIVE	-55 to 125	12.47 \| 100u	CDIP (JG) \| 8	1 \| TUBE
UC1709L	ACTIVE	-55 to 125	21.08 \| 100u	LCCC (FK) \| 20	1 \| TUBE
UC1709L883B	ACTIVE	-55 to 125	23.91 \| 100u	LCCC (FK) \| 20	1 \| TUBE

UC1709 质量与无铅数据

器件	环保计划*	铅/焊球涂层	MSL 等级/回流焊峰	环保信息与无铅 (Pb-free)	DPPM / MTBF / FIT 率
UC1709J	TBD	A42	N/A for Pkg Type	UC1709J	UC1709J
UC1709J883B	TBD	A42	N/A for Pkg Type	UC1709J883B	UC1709J883B
UC1709L	TBD	POST-PLATE	N/A for Pkg Type	UC1709L	UC1709L
UC1709L883B	TBD	POST-PLATE	N/A for Pkg Type	UC1709L883B	UC1709L883B

UC1709 工具与软件

培训内容	型号	软件/工具类型
最常用开关模式电源的功率级设计器	POWERSTAGE-DESIGNER	分析软件