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RT6202B中文資料臺(tái)灣立綺數(shù)據(jù)手冊PDF規(guī)格書

RT6202B
廠商型號(hào)

RT6202B

參數(shù)屬性

RT6202B 封裝/外殼為8-SOIC(0.154",3.90mm 寬)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) > 穩(wěn)壓器 - DC-DC 開關(guān)穩(wěn)壓器;產(chǎn)品描述:IC REG BUCK ADJUSTABLE 5A 8SOP

功能描述

5A, 18V, 650kHz, ACOT? Synchronous Step-Down Converter

文件大小

226.8 Kbytes

頁面數(shù)量

15

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

RichTek臺(tái)灣立綺

中文名稱

立綺科技官網(wǎng)

原廠標(biāo)識(shí)
數(shù)據(jù)手冊

下載地址一下載地址二到原廠下載

更新時(shí)間

2024-11-17 9:38:00

RT6202B規(guī)格書詳情

General Description

The RT6202A/B is a synchronous step-down DC/DC

converter with Advanced Constant On-Time (ACOT?) mode

control. It achieves high power density to deliver up to 5A

output current from a 4.5V to 18V input supply. The

proprietary ACOT? mode offers an optimal transient

response over a wide range of loads and all kinds of ceramic

capacitors, which allows the device to adopt very low ESR

output capacitor for ensuring performance stabilization. In

addition, RT6202A/B keeps an excellent constant

switching frequency under line and load variation and the

integrated synchronous power switches with the ACOT?

mode operation provides high efficiency in whole output

current load range. Cycle-by-cycle current limit provides

an accurate protection by a valley detection of low side

MOSFET and external soft-start setting eliminates input

current surge during startup. Protection functions include

thermal shutdown for RT6202A/B.

The RT6202A/B are available in the SOP-8 (Exposed Pad)

package.

Features

? ACOT? Mode Enables Fast Transient Response

? 4.5V to 18V Input Voltage Range

? 5A Output Current

? 35mΩ Internal Low Side N-MOSFET

? Advanced Constant On-Time Control

? Support All Ceramic Capacitors

? Up to 95 Efficiency

? 650kHz Switching Frequency at all Load Current

(RT6202B)

? Discontinuous Operating Mode at Light Load

(RT6202A)

? Adjustable Output Voltage from 0.765V to 8V

? Adjustable Soft-Start

? Cycle-by-Cycle Current Limit

? Input Under Voltage Lockout

? Thermal Shutdown

? RoHS Compliant and Halogen Free

Applications

? Industrial and Commercial Low Power Systems

? Computer Peripherals

? LCD Monitors and TVs

? Green Electronics/Appliances

? Point of Load Regulation for High-Performance DSPs,

FPGAs, and ASICs

產(chǎn)品屬性

  • 產(chǎn)品編號(hào):

    RT6202BHGSP

  • 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:

    ACOT?

  • 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):

    4.5V

  • 電壓 - 輸入(最大值):

    18V

  • 電壓 - 輸出(最小值/固定):

    0.765V

  • 電壓 - 輸出(最大值):

    8V

  • 電流 - 輸出:

    5A

  • 頻率 - 開關(guān):

    650kHz

  • 同步整流器:

  • 工作溫度:

    -40°C ~ 85°C(TA)

  • 安裝類型:

    表面貼裝型

  • 封裝/外殼:

    8-SOIC(0.154",3.90mm 寬)裸露焊盤

  • 供應(yīng)商器件封裝:

    8-SOP-EP

  • 描述:

    IC REG BUCK ADJUSTABLE 5A 8SOP

供應(yīng)商 型號(hào) 品牌 批號(hào) 封裝 庫存 備注 價(jià)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(jià)
RICHTEK/立锜
23+
SOP-8
11200
原廠授權(quán)一級(jí)代理、全球訂貨優(yōu)勢渠道、可提供一站式BO
詢價(jià)
Richte
21+
25000
原廠原包 深圳現(xiàn)貨 主打品牌 假一賠百 可開票!
詢價(jià)
RICHTEK
22+23+
SOP8
8000
新到現(xiàn)貨,只做原裝進(jìn)口
詢價(jià)
24+
N/A
67000
一級(jí)代理-主營優(yōu)勢-實(shí)惠價(jià)格-不悔選擇
詢價(jià)
Richtek USA Inc.
21+
NA
11500
正品專賣,進(jìn)口原裝深圳現(xiàn)貨
詢價(jià)
Richtek USA Inc.
21+
8-SOP-EP
65200
一級(jí)代理/放心采購
詢價(jià)
RICHTEK/立锜
23+
SOP-8
50000
全新原裝正品現(xiàn)貨,支持訂貨
詢價(jià)
RICHTEK
24+
SOP
5000
十年沉淀唯有原裝
詢價(jià)
RICHTEK/立锜
21+
SOP-8
15000
詢價(jià)