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
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 頁 |
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 | |
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:
無
- 時鐘同步:
是
- 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 |