Datasheet > 驱动程序和接口 > MOSFET 驱动器> UC3708Q

UC3708Q

更新时间： 2024-11-18 03:57:23

品牌	Logo	应用领域
德州仪器 - TI		驱动器 MOSFET驱动器驱动程序和接口接口集成电路
页数	文件大小	规格书
13页	484K
描述
Dual Non-Inverting Power Driver

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中文翻译

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技术参数
数据手册

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UC3708Q 技术参数

是否无铅：	含铅	是否Rohs认证：	不符合
生命周期：	Obsolete	包装说明：	QCCJ, LDCC20,.4SQ
Reach Compliance Code：	not_compliant	ECCN代码：	EAR99
HTS代码：	8542.39.00.01	风险等级：	5.73
Is Samacsys：	N	高边驱动器：	NO
接口集成电路类型：	BUFFER OR INVERTER BASED MOSFET DRIVER	JESD-30 代码：	S-PQCC-J20
功能数量：	2	端子数量：	20
最高工作温度：	70 °C	最低工作温度：
标称输出峰值电流：	3 A	封装主体材料：	PLASTIC/EPOXY
封装代码：	QCCJ	封装等效代码：	LDCC20,.4SQ
封装形状：	SQUARE	封装形式：	CHIP CARRIER
峰值回流温度（摄氏度）：	NOT SPECIFIED	电源：	10/35 V
认证状态：	Not Qualified	子类别：	MOSFET Drivers
最大供电电压：	35 V	最小供电电压：	10 V
标称供电电压：	20 V	表面贴装：	YES
技术：	BIPOLAR	温度等级：	COMMERCIAL
端子形式：	J BEND	端子节距：	1.27 mm
端子位置：	QUAD	处于峰值回流温度下的最长时间：	NOT SPECIFIED
断开时间：	0.055 µs	接通时间：	0.075 µs
Base Number Matches：	1

UC3708Q 数据手册

application

INFO

UC1708

UC2708

UC3708

available

Dual Non-Inverting Power Driver

FEATURES

DESCRIPTION

•

3.0A Peak Current Totem Pole

The UC1708 family of power drivers is made with a high-speed,

high-voltage, Schottky process to interface control functions and high-power

switching devices – particularly power MOSFETs. Operating over a 5 to 35

volt supply range, these devices contain two independent channels. The A

and B inputs are compatible with TTL and CMOS logic families, but can

withstand input voltages as high as VIN. Each output can source or sink up

to 3A as long as power dissipation limits are not exceeded.

Output

•

5 to 35V Operation

25ns Rise and Fall Times

25ns Propagation Delays

Thermal Shutdown and Under-

Voltage Protection

Although each output can be activated independently with its own inputs,

they can be forced low in common through the action of either a digital high

signal at the Shutdown terminal or by forcing the Enable terminal low. The

Shutdown terminal will only force the outputs low, it will not effect the behav-

ior of the rest of the device. The Enable terminal effectively places the device

in under-voltage lockout, reducing power consumption by as much as 90%.

During under-voltage and disable (Enable terminal forced low) conditions,

the outputs are held in a self-biasing, low-voltage, state.

•

High-Speed, Power MOSFET

Compatible

•

Efficient High Frequency Operation

Low Cross-Conduction Current

Spike

The UC3708 and UC2708 are available in plastic 8-pin MINI DIP and 16-pin

“bat-wing” DIP packages for commercial operation over a 0^oC to +70^oC tem-

perature range and industrial temperature range of -25^oC to +85^oC

respectively. For operation over a -55^oC to +125^oC temperature range, the

UC1708 is available in hermetically sealed 8-pin MINI CDIP, 16 pin CDIP

and 20 pin CLCC packages. Surface mount devices are also available.

•

Enable and Shutdown Functions

Wide Input Voltage Range

ESD Protection to 2kV

BLOCK DIAGRAM

UDG-92024-1

Note: Shutdown feature is not available in J or N packages only.

SLUS171A - MARCH 1997 - REVISED AUGUST 2001

12 3 4 5 6 7...13

中文翻译

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与UC3708Q相关器件

型号	品牌	获取价格	描述	数据表
UC3709	TI	获取价格	DUAL HIGH-SPEED FET DRIVER
UC3709DW	TI	获取价格	DUAL HIGH-SPEED FET DRIVER
UC3709DWG4	TI	获取价格	DUAL HIGH-SPEED FET DRIVER
UC3709DWTR	ETC	获取价格	Dual MOSFET Driver
UC3709DWTRG4	TI	获取价格	1.5A 2 CHANNEL, BUF OR INV BASED MOSFET DRIVER, PDSO16, GREEN, PLASTIC, SOIC-16
UC3709J	TI	获取价格	1A 2 CHANNEL, BUF OR INV BASED MOSFET DRIVER, CDIP8, CERAMIC, DIP-8
UC3709N	TI	获取价格	DUAL HIGH-SPEED FET DRIVER
UC3709NG4	TI	获取价格	DUAL HIGH-SPEED FET DRIVER
UC3709Q	ETC	获取价格	Dual MOSFET Driver
UC3709QTR	TI	获取价格	2 CHANNEL, BUF OR INV BASED MOSFET DRIVER, PQCC20

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