Datasheet > MCP14A0051

MCP14A0051

更新时间： 2024-11-07 01:05:55

品牌	Logo	应用领域
美国微芯 - MICROCHIP		/
页数	文件大小	规格书
24页	540K
描述
0.5A MOSFET Driver With Low Threshold Input And Enable

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中文翻译

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数据手册

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MCP14A0051 数据手册

MCP14A0051/2

0.5A MOSFET Driver

With Low Threshold Input And Enable

Features

General Description

• High Peak Output Current: 0.5A (typical)

• Wide Input Supply Voltage Operating Range:

- 4.5V to 18V

The MCP14A0051/2 devices are high-speed MOSFET

drivers that are capable of providing up to 0.5A of peak

current while operating from a single 4.5V to 18V

supply. The inverting (MCP14A0051) or non-inverting

(MCP14A0052) single-channel output is directly

controlled from either TTL or CMOS (2V to 18V) logic.

These devices also feature low shoot-through current,

matched rise and fall times, and short propagation

delays which make them ideal for high switching

frequency applications.

• Low Shoot-Through/Cross-Conduction Current in

Output Stage

• High Capacitive Load Drive Capability:

- 1000 pF in 40 ns (typical)

• Short Delay Times: 33 ns (t_D1), 24 ns (t_D2) (typical)

• Low Supply Current: 375 µA (typical)

The MCP14A0051/2 family of devices offer enhanced

control with Enable functionality. The active-high

Enable pin can be driven low to drive the output of the

MCP14A0051/2 low regardless of the status of the

Input pin. An integrated pull-up resistor allows the user

to leave the Enable pin floating for standard operation.

• Low Voltage Threshold Input and Enable with

Hysteresis

• Latch-Up Protected: Withstands 500 mA Reverse

Current

• Space-Saving Packages:

- 6L SOT-23

Additionally, the MCP14A0051/2 devices feature sepa-

rate ground pins (A_GNDand GND), allowing greater

noise isolation between the level-sensitive Input/

Enable pins and the fast, high-current transitions of the

push-pull output stage.

- 6L 2 x 2 DFN

Applications

• Switch Mode Power Supplies

• Pulse Transformer Drive

• Line Drivers

These devices are highly latch-up resistant under any

condition within their power and voltage ratings. They

can accept up to 500 mA of reverse current being

forced back into their outputs without damage or logic

upset. All terminals are fully protected against

electrostatic discharge (ESD) up to 1.75 kV (HBM) and

100V (MM).

• Level Translator

• Motor and Solenoid Drive

Package Types

6-Lead SOT-23

MCP14A0051

MCP14A0052

2x2 DFN-6*

MCP14A0051

MCP14A0052

OUT

V_DD

⁶OUT

A_GND

GND

EN 3

4 A_GND

* Includes Exposed Thermal Pad (EP); see Table 3-1.

 2014 Microchip Technology Inc.

DS20005369A-page 1

12 3 4 5 6 7...24

中文翻译

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与MCP14A0051相关器件

型号	品牌	获取价格	描述	数据表
MCP14A0051T-E/CH	MICROCHIP	获取价格	0.5A MOSFET Driver With Low Threshold Input And Enable
MCP14A0051T-E/MAY	MICROCHIP	获取价格	0.5A MOSFET Driver With Low Threshold Input And Enable
MCP14A0052	MICROCHIP	获取价格	The MCP14A0052 is an non-inverting, 0.5 A MOSFET gate driver available in 6 lead 2x2 DFN a
MCP14A0052T-E/CH	MICROCHIP	获取价格	0.5A MOSFET Driver With Low Threshold Input And Enable
MCP14A0052T-E/MAY	MICROCHIP	获取价格	0.5A MOSFET Driver With Low Threshold Input And Enable
MCP14A0151	MICROCHIP	获取价格	1.5A MOSFET Driver with Low Threshold Input And Enable
MCP14A0151T-E/CH	MICROCHIP	获取价格	1.5A MOSFET Driver with Low Threshold Input And Enable
MCP14A0151T-E/MAY	MICROCHIP	获取价格	1.5A MOSFET Driver with Low Threshold Input And Enable
MCP14A0152	MICROCHIP	获取价格	The MCP14A0151/2 devices are high-speed MOSFET gate drivers that are capable of providing
MCP14A0152T-E/CH	MICROCHIP	获取价格	1.5A MOSFET Driver with Low Threshold Input And Enable

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