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MAX16910CASA8

更新时间： 2024-09-15 07:15:47

品牌	Logo	应用领域
美信 - MAXIM		稳压器
页数	文件大小	规格书
15页	1754K
描述
200mA, Automotive, Ultra-Low Quiescent Current, Linear Regulator

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MAX16910CASA8 数据手册

19-4816; Rev 3; 4/12

200mA, Automotive, Ultra-Low

Quiescent Current, Linear Regulator

General Description

Features

The MAX16910 ultra-low quiescent current, high-voltage

linear regulator is ideal for use in automotive and battery-

operated systems. The device operates from a +3.5V to

+30V input voltage, delivers up to 200mA of load cur-

rent, and consumes only 20µA of quiescent current at

no load. The device consumes only 1.6µA current when

in shutdown. The input is +45V transient tolerant and is

designed to operate under load-dump conditions. The

MAX16910 can be configured as either fixed output volt-

age (+3.3V or +5V) or adjustable output voltage using an

external resistive divider.

S Low 20µA Quiescent Current

S +3.5V to +30V Wide Input Voltage Range, +45V

Tolerant

S Operates Through Cold-Crank Conditions

S Low-Dropout Voltage of 280mV at 200mA

S Up to 200mA Output Current Capability

S Stable Operation with Tiny 4.7µF Output Capacitor

S User-Selectable Output Voltage

+3.3V or +5V Fixed

The MAX16910 features an open-drain, active-low RESET

output with fixed thresholds offered at 92.5% and 87.5%

of the output voltage. The RESET output remains low for

a fixed period of 60µs after the output voltage exceeds

its threshold. The RESET delay can be extended with an

external capacitor.

+1.5V to +11V Adjustable with External

Resistive Divider

S Open-Drain RESET Output with Adjustable Delay

S Fixed-Reset Threshold Options: 87.5% or 92.5%

S High-Voltage Enable Input (+45V)

The MAX16910 includes an enable input, short-circuit

protection, and thermal shutdown. The MAX16910 oper-

ates over the -40°C to +125°C automotive temperature

range. The device is available in a space-saving, ther-

mally enhanced, 3mm x 3mm, 8-pin TDFN package and

5mm x 4mm, 8-pin SO package.

S Thermal and Short-Circuit Protection

S Operating -40°C to +125°C Temperature Range

S Operating -40°C to +150°C (T ) Temperature

Range

S Automotive Qualified

Applications

Automotive

Industrial

Telecom

Typical Operating Circuits

5V FIXED OUTPUT

OUT

1µF

SETOV

ENABLE

4.7µF

10kI

µC

RESET

14V

BATTERY

MAX16910

I/O

SET

RESET

GND

TIMEOUT

1nF

(1.25ms DELAY)

Typical Operating Circuits continued on next page.

Ordering Information/Selector Guide appears at end of data sheet.

_______________________________________________________________ Maxim Integrated Products

For pricing, delivery, and ordering information, please contact Maxim Direct at 1-888-629-4642,

or visit Maxim’s website at www.maxim-ic.com.

12 3 4 5 6 7...15

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与MAX16910CASA8相关器件

型号	品牌	获取价格	描述	数据表
MAX16910CASA8/V	MAXIM	获取价格	200mA, Automotive, Ultra-Low Quiescent Current, Linear Regulator
MAX16910CASA8/V+	MAXIM	获取价格	200mA, Automotive, Ultra-Low Quiescent Current, Linear Regulator
MAX16910CASA8/V+T	MAXIM	获取价格	Fixed Positive LDO Regulator, 5V, 0.6V Dropout, BCDMOS, PDSO8, SO-8
MAX16910CASA8+	MAXIM	获取价格	200mA, Automotive, Ultra-Low Quiescent Current, Linear Regulator
MAX16910CASA8+T	MAXIM	获取价格	Fixed Positive LDO Regulator, 5V, 0.6V Dropout, BCDMOS, PDSO8, SO-8
MAX16910CASA9	MAXIM	获取价格	200mA, Automotive, Ultra-Low Quiescent Current, Linear Regulator
MAX16910CASA9/V	MAXIM	获取价格	200mA, Automotive, Ultra-Low Quiescent Current, Linear Regulator
MAX16910CASA9/V+	MAXIM	获取价格	200mA, Automotive, Ultra-Low Quiescent Current, Linear Regulator
MAX16910CASA9/V+T	MAXIM	获取价格	Fixed Positive LDO Regulator, 5V, 0.6V Dropout, BCDMOS, PDSO8, SO-8
MAX16910CASA9+	MAXIM	获取价格	200mA, Automotive, Ultra-Low Quiescent Current, Linear Regulator

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