Datasheet > RT9146ZQW

RT9146ZQW

更新时间： 2022-02-26 11:24:45

品牌	Logo	应用领域
立锜 - RICHTEK		/
页数	文件大小	规格书
12页	178K
描述
Rail-to-Rail Operational Amplifier

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RT9146ZQW 数据手册

RT9146/7

20V, 1A, Rail-to-Rail Operational Amplifier

General Description

Features

^zRail-to-Rail Output Swing

^zSupply Voltage : 6V to 20V

^zPeak Output Current : 1A

^zHigh Slew Rate : 35V/μs

^zUnity Gain Stable

The RT9146/7 consists of a low power, high slew rate,

single supply rail-to-rail input and output operational

amplifier.

The RT9146 contains a single amplifier and the RT9147

contains two amplifiers in one package.

^zRoHS Compliant and Halogen Free

The RT9146/7 has a high slew rate (35V/μs), 1A peak

output current and offset voltage below 15mV. The RT9146/

7 is ideal for Thin Film Transistor Liquid Crystal Displays

(TFT-LCD) .

Applications

z TFT-LCDPanels

z Notebook Computers

z Monitors

The RT9146 is available in the WDFN-8L 3x3 package,

and the RT9147 is available in the WQFN-16L 4x4

package. The RT9146/7 are specified for operation over

the full −40°C to 85°C temperature range.

z LCD TVs

Pin Configurations

(TOP VIEW)

Ordering Information

VIN-

VIN+

VS-

RT9146

VS+

VOUT

Package Type

QW : WDFN-8L 3x3

QWA : WDFN-8SL 3x3

WDFN-8L 3x3 / WDFN-8SL 3x3

RT9146

Lead Plating System

Z : ECO (Ecological Element with

Halogen Free and Pb free)

RT9147

Package Type

QW : WQFN-16L 4x4

16 15 14 13

VINB-

VINB+

VS-

Lead Plating System

Z : ECO (Ecological Element with

VS-

VS+

Halogen Free and Pb free)

Note :

VINA+

Richtek products are :

` RoHS compliant and compatible with the current require-

ments of IPC/JEDEC J-STD-020.

` Suitable for use in SnPb or Pb-free soldering processes.

WQFN-16L 4x4

RT9147

Marking Information

RT9146ZQW

RT9146ZQWA

RT9147ZQW

85 : Product Code

2W : Product Code

YMDNN : Date Code

43 : Product Code

YMDNN : Date Code

85 YM

DNN

2W YM

DNN

43 YM

DNN

is a registered trademark of Richtek Technology Corporation.

DS9146/7-03 May 2013

www.richtek.com

12 3 4 5 6 7...12

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