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RTQ2131BGQW-QA集成電路(IC)的穩(wěn)壓器-DC-DC開關(guān)穩(wěn)壓器規(guī)格書PDF中文資料

RTQ2131BGQW-QA
廠商型號

RTQ2131BGQW-QA

參數(shù)屬性

RTQ2131BGQW-QA 封裝/外殼為10-WFDFN 裸露焊盤;包裝為卷帶(TR)剪切帶(CT)Digi-Reel? 得捷定制卷帶;類別為集成電路(IC)的穩(wěn)壓器-DC-DC開關(guān)穩(wěn)壓器;產(chǎn)品描述:IC REG BUCK ADJ 1A SYNC WDFN-10

功能描述

1A, 36V, 2.1MHz Synchronous Step-Down Converter

絲印標(biāo)識

9E

封裝外殼

WDFN-10SL / 10-WFDFN 裸露焊盤

文件大小

427.04 Kbytes

頁面數(shù)量

28

生產(chǎn)廠商 Richtek Technology Corporation
企業(yè)簡稱

RICHTEK立锜科技

中文名稱

立锜科技股份有限公司官網(wǎng)

原廠標(biāo)識
數(shù)據(jù)手冊

下載地址一下載地址二到原廠下載

更新時間

2025-7-10 17:46:00

人工找貨

RTQ2131BGQW-QA價格和庫存,歡迎聯(lián)系客服免費(fèi)人工找貨

RTQ2131BGQW-QA規(guī)格書詳情

General Description

The RTQ2131B is a 1A, high-efficiency, current mode

synchronous step-down converter which is optimized for

automotive applications. The device operates with input

voltages from 3V to 36V and is protected from load dump

transients up to 42V, eases input surge protection design.

The device can program the output voltage between 0.8V

to VIN. The peak current mode control with simple external

compensation allows the use of small inductors and

results in fast transient response and good loop stability.

The RTQ2131B provides complete protection functions

such as input under voltage lockout, output under voltage

protection, over current protection, and thermal shutdown.

Cycle-by-cycle current limit provides protection against

shorted outputs and soft-start eliminates input current

surge during start-up. The RTQ2131B is available in

WDFN-10SL 3x3 (Exposed Pad) package.

Applications

? Automotive Systems

? Car Camera Module and Car Cockpit Systems

? Connected Car Systems

? Point of Load Regulator in Distributed Power Systems

? Digital Set Top Boxes

? Broadband Communications

Features

? AEC-Q100 Grade 1 Qualified

? Wide Input Voltage Range

? 4V to 36V

? 3V to 36V (Soft-start is finished)

? Tight Switching Frequency Variation 2.1MHz ±10

Over Operating Ambient Temperature

? Wide Output Voltage Range : 0.8V to VIN

? 5V Fixed Output Voltage ( see Ordering Information

for availability)

? Maximum Output Current : 1A

? Peak Current Mode Control

? Integrated 200mΩ Switch and 160mΩ Synchronous

Rectifier

? Built-In Spread-Spectrum Frequency Modulation for

Low EMI

? Power Good Indication

? Enable Control

? 0.8V ±1.5 Reference Voltage Accuracy

? Adjacent Pin-Short Protection

? Built-In UVLO, UVP, OTP

產(chǎn)品屬性

  • 產(chǎn)品編號:

    RTQ2131BGQW-QA

  • 制造商:

    Richtek USA Inc.

  • 類別:

    集成電路(IC) > 穩(wěn)壓器 - DC-DC 開關(guān)穩(wěn)壓器

  • 系列:

    Automotive, AEC-Q100

  • 包裝:

    卷帶(TR)剪切帶(CT)Digi-Reel? 得捷定制卷帶

  • 功能:

    降壓

  • 輸出配置:

  • 拓?fù)洌?/span>

    降壓

  • 輸出類型:

    可調(diào)式

  • 輸出數(shù):

    1

  • 電壓 - 輸入(最小值):

    4V

  • 電壓 - 輸入(最大值):

    36V

  • 電壓 - 輸出(最小值/固定):

    0.8V

  • 電壓 - 輸出(最大值):

    36V

  • 電流 - 輸出:

    1A

  • 頻率 - 開關(guān):

    2.1MHz

  • 同步整流器:

  • 工作溫度:

    -40°C ~ 125°C(TA)

  • 安裝類型:

    表面貼裝型

  • 封裝/外殼:

    10-WFDFN 裸露焊盤

  • 供應(yīng)商器件封裝:

    10-WDFN(3x3)

  • 描述:

    IC REG BUCK ADJ 1A SYNC WDFN-10

供應(yīng)商 型號 品牌 批號 封裝 庫存 備注 價格
Richtek(立崎)
23+
NA
26094
10年以上分銷經(jīng)驗(yàn)原裝進(jìn)口正品,做服務(wù)型企業(yè)
詢價
RICHTEK
25+
QFN
6000
原廠原裝,價格優(yōu)勢
詢價
RICHTEK/立锜
2052+
TSSOP-14
9852
只做原裝正品現(xiàn)貨!或訂貨假一賠十!
詢價
RICHTEK/立锜
25+
TO247
880000
明嘉萊只做原裝正品現(xiàn)貨
詢價
RICHTEK
24+
QFN
5000
全新原裝正品,現(xiàn)貨銷售
詢價
RICHTEK
24+
QFN
8000
原裝,正品
詢價
Richtek
23+
N/A
25000
27優(yōu)價絕對有貨物料
詢價
Richtek USA Inc.
23+
10-WFDFN
3800
特惠實(shí)單價格秒出原裝正品假一罰萬
詢價
RICHTEK
24+
QFN
30000
市場最低 原裝現(xiàn)貨 假一罰百 可開原型號
詢價
RICHTEK
23+
WDFN-10SL
6800
原裝正品,支持實(shí)單
詢價