LTC1163是Triple 1.8V to 6V High-Side MOSFET Drivers

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LTC1163 - LTC1163是Triple 1.8V to 6V High-Side MOSFET Drivers

LTC1163是Linear公司的一款高压侧开关和 MOSFET 驱动器产品，LTC1163是Triple 1.8V to 6V High-Side MOSFET Drivers，本站介绍了LTC1163的封装应用图解、特点和优点、功能等，并给出了与LTC1163相关的凌力尔特元器件型号供参考。

LTC1163 - Triple 1.8V to 6V High-Side MOSFET Drivers

LTC1163 - Triple 1.8V to 6V High-Side MOSFET Drivers - Linear Technology（凌力尔特）

功能描述

The LTC1163/1165 triple low voltage MOSFET drivers make it possible to switch supply or ground referenced loads hrough inexpensive, low RDS(ON) N-channel switches from as little as a 1.8V supply. The LTC1165 has inverting inputs and makes it possible to directly replace P-channel MOSFET switches while maintaining system drive polarity. The LTC1163 has noninverting inputs.Micropower operation, with 0.01µA standby current and 95µA operating current, coupled with a power supply range of 1.8V to 6V, make the LTC1163/1165 ideally suited for 2- to 4-cell battery-powered applications. The LTC1163/1165 are also well suited for sub-3V, 3.3V and 5V nominal supply applications.The LTC1163/1165 internal charge pumps boost the gate voltage 8V above a 3.3V rail, fully enhancing inexpensive N-channels for high- or low-side switch applications.The LTC1163/1165 are available in both an 8-pin DIP and an 8-pin SOIC.

特点

Operates from 1.8V to 6V

0.01µA Standby Current

95µA Operating Current per Channel at 3.3V

Fully Enhances N-Channel Switches

No External Charge Pump Components

Built-In Gate Voltage Clamps

Easily Protected Against Supply Transients

Controlled Switching ON and OFF Times

Compatible with 5V, 3V and Sub-3V Logic Families

Available in 8-Pin SOIC

应用

PCMCIA Card 3.3V/5V Switch

2-Cell High-Side Load Switching

Boost Regulator Shutdown to Zero Standby Current

Replacing P-Channel Switches

Notebook Computer Power Management

Palmtop Computer Power Management

Portable Medical Equipment

Mixed 3.3V and 5V Supply Switching

以下列出了不同封装及包装形式的具体型号,并标出了直接在linear官网上订货的价格（美元）

器件型号	封装	温度	价格 (以 1 ~ 99 片为批量)	价格 (以 1000 片为批量)
LTC1163CN8	N-8	C	$3.35	$2.70
LTC1163CN8#PBF	N-8	C	$3.35	$2.70
LTC1163CS8	SO-8	C	$3.50	$2.85
LTC1163CS8#PBF	SO-8	C	$3.50	$2.85
LTC1163CS8#TR	SO-8	C		$2.91
LTC1163CS8#TRPBF	SO-8	C		$2.91