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MAX5069B集成電路(IC)的PMIC-穩(wěn)壓器-DCDC開關式控制器規(guī)格書PDF中文資料

MAX5069B
廠商型號

MAX5069B

參數(shù)屬性

MAX5069B 封裝/外殼為16-TSSOP(0.173",4.40mm 寬)裸露焊盤;包裝為托盤;類別為集成電路(IC)的PMIC-穩(wěn)壓器-DCDC開關式控制器;產品描述:IC REG CTRLR BUCK 16TSSOP

功能描述

High-Frequency, Current-Mode PWM Controller with Accurate Oscillator and Dual FET Drivers

封裝外殼

16-TSSOP(0.173",4.40mm 寬)裸露焊盤

文件大小

236.02 Kbytes

頁面數(shù)量

19

生產廠商 Maxim Integrated Products
企業(yè)簡稱

Maxim美信

中文名稱

美信半導體官網(wǎng)

原廠標識
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

2025-1-24 23:00:00

MAX5069B規(guī)格書詳情

General Description

The MAX5069 is a high-frequency, current-mode, pulse-width modulation (PWM) controller (with dual MOSFET drivers) that integrates all the building blocks necessary for implementing AC-DC or DC-DC fixed-frequency power supplies. Isolated or nonisolated push-pull and half/full-bridge power supplies are easily constructed using either primary- or secondary-side regulation. Current-mode control with leading-edge blanking simplifies control-loop design and a programmable internal slope-compensation circuit stabilizes the current loop when operating at duty cycles above 50.

An input undervoltage lockout (UVLO) programs the input-supply startup voltage and ensures proper operation during brownout conditions.

Features

? Current-Mode Control with 47μA (typ) Startup Current

? Oscillator Frequency Programmable to 2.5MHz

? Resistor-Programmable ±4.5 Accurate Switching Frequency

? Dual Gate-Drive Output for Half/Full-Bridge or Push-Pull Applications

? Rectified 85VAC to 265VAC, or 36VDC to 72VDC Input (MAX5069A/B)

? Input Directly Driven from 10.8V to 24V (MAX5069C/D)

? Programmable Dead Time and Slope Compensation

? Programmable Startup Voltage (UVLO)

? Programmable UVLO Hysteresis (MAX5069B/C)

? Frequency Synchronization Input (MAX5069A/D)

? -40°C to +125°C Automotive Temperature Range

? 16-Pin Thermally Enhanced TSSOP-EP Package

Applications

?? Universal-Input AC Power Supplies

?? Isolated Telecom Power Supplies

?? Networking System Power Supplies

?? Server Power Supplies

?? Industrial Power Conversion

產品屬性

  • 產品編號:

    MAX5069BAUE

  • 制造商:

    Analog Devices Inc./Maxim Integrated

  • 類別:

    集成電路(IC) > PMIC - 穩(wěn)壓器 - DC DC 開關式控制器

  • 包裝:

    托盤

  • 輸出類型:

    晶體管驅動器

  • 功能:

    降壓

  • 輸出配置:

    正,可提供隔離

  • 拓撲:

    降壓

  • 輸出階段:

    1

  • 電壓 - 供電 (Vcc/Vdd):

    10.8V ~ 24V

  • 頻率 - 開關:

    50kHz ~ 2.5MHz

  • 占空比(最大):

    100%

  • 同步整流器:

  • 時鐘同步:

  • 控制特性:

    空載時間控制,使能,頻率控制

  • 工作溫度:

    -40°C ~ 125°C(TJ)

  • 安裝類型:

    表面貼裝型

  • 封裝/外殼:

    16-TSSOP(0.173",4.40mm 寬)裸露焊盤

  • 供應商器件封裝:

    16-TSSOP-EP

  • 描述:

    IC REG CTRLR BUCK 16TSSOP

供應商 型號 品牌 批號 封裝 庫存 備注 價格
MAXIM
21+
TSSOP-16
6000
原裝現(xiàn)貨
詢價
ADI(亞德諾)/MAXIM(美信)
23+
TSSOP16EP
7350
原裝進口,原廠直銷!當天可交貨,支持原型號開票!
詢價
MAXIM/美信
23+
NA/
282
優(yōu)勢代理渠道,原裝正品,可全系列訂貨開增值稅票
詢價
MAXIM(美信)
1932+
TSSOP-16-EP
2789
向鴻優(yōu)勢倉庫庫存-絕對原裝正品-不做假貨!
詢價
MAXIM
22+23+
TSSOP16
33311
絕對原裝正品全新進口深圳現(xiàn)貨
詢價
MAXIM
TSSOP16
68900
原包原標簽100%進口原裝常備現(xiàn)貨!
詢價
Analog Devices Inc./Maxim Inte
23+
16-TSSOP
3600
特惠實單價格秒出原裝正品假一罰萬
詢價
MAXIM
19+
TSSOP16
256800
原廠代理渠道,每一顆芯片都可追溯原廠;
詢價
MAX
17+
TSSOP-16
6200
100%原裝正品現(xiàn)貨
詢價
MaximIntegrated
23+
16-TSSOP-EP
66800
原廠授權一級代理,專注汽車、醫(yī)療、工業(yè)、新能源!
詢價