MAX16920集成電路(IC)的線性穩(wěn)壓器控制器規(guī)格書PDF中文資料

廠商型號 |
MAX16920 |
參數(shù)屬性 | MAX16920 封裝/外殼為32-WQFN 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)的線性穩(wěn)壓器控制器;產(chǎn)品描述:IC REG QD BUCK/LNR SYNC 32TQFN |
功能描述 | Automotive Power-Management IC with Three Step-Down Converters and Linear Regulator |
封裝外殼 | 32-WQFN 裸露焊盤 |
文件大小 |
3.4938 Mbytes |
頁面數(shù)量 |
20 頁 |
生產(chǎn)廠商 | MAXIM |
中文名稱 | 美信 |
網(wǎng)址 | |
數(shù)據(jù)手冊 | |
更新時間 | 2025-8-7 13:52:00 |
人工找貨 | MAX16920價格和庫存,歡迎聯(lián)系客服免費人工找貨 |
MAX16920規(guī)格書詳情
General Description
The MAX16920 power-management IC integrates three high-voltage step-down DC-DC converters, one high-voltage linear regulator, and an overvoltage protection block. The three step-down converters deliver up to 150mA, 600mA, and 1.5A, while the linear regulator is capable of up to 150mA. The MAX16920 is designed to operate with input voltages between 5.5V to 28V and survive voltage transients to 45V, making it ideal for automotive applications.
特性 Features
● 5.5V to 28V Wide Operating Voltage Range
● Tolerates Input Voltage Transients Up to 45V
● Three High-Voltage Buck Converters with High Efficiency
● DC-DC1: 150mA (max), Always-On, Ultra-Low Quiescent Current (25μA) ? 3.3V Fixed or Adjustable from 1.22V to 5V
● DC-DC2: 600mA (max), 5.0V Fixed or Adjustable Output Voltage from 1.22V to 5V
● DC-DC3: 1.5A (max), 3.3V Fixed or Adjustable from 1.22V to 8.0V
● One High-Voltage 5V Linear Regulator (150mA)
● pMOS Driver Output with Fixed Overvoltage Shutdown
● 400kHz (MAX16920A) or 2MHz (MAX16920B) Switching Frequency
● Frequency Synchronization Input
● Open-Drain Power-Good Outputs for DC-DC2, DC-DC3, LDOA, and Power-On Reset for DC-DC1
● Enable Inputs for DC-DC2, DC-DC3, and LDO
● Internal Soft-Start
● ±2 Undervoltage Comparator
● Overtemperature Shutdown
● -40°C to +125°C Operating Temperature Range
● Compact 32-Pin TQFN Package (7mm x 7mm)
Applications
● Automotive Radios
● Automotive Navigation Systems
產(chǎn)品屬性
- 產(chǎn)品編號:
MAX16920AATJ/V+
- 制造商:
Analog Devices Inc./Maxim Integrated
- 類別:
集成電路(IC) > 線性穩(wěn)壓器控制器
- 系列:
Automotive, AEC-Q100
- 包裝:
卷帶(TR)剪切帶(CT)Digi-Reel? 得捷定制卷帶
- 拓撲:
降壓同步(3),線性(LDO)(1)
- 頻率 - 開關(guān):
400kHz
- 電壓/電流 - 輸出 1:
5V/1.22V ~ 5V,150mA
- 電壓/電流 - 輸出 2:
5V/1.22V ~ 5V,600mA
- 電壓/電流 - 輸出 3:
3.3V/1.22V ~ 8V,1.5A
- 帶 LED 驅(qū)動器:
無
- 帶監(jiān)控器:
無
- 帶定序器:
無
- 電壓 - 供電:
5.5V ~ 18V
- 工作溫度:
-40°C ~ 125°C
- 安裝類型:
表面貼裝型
- 封裝/外殼:
32-WQFN 裸露焊盤
- 供應(yīng)商器件封裝:
32-TQFN(7x7)
- 描述:
IC REG QD BUCK/LNR SYNC 32TQFN
供應(yīng)商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
---|---|---|---|---|---|---|---|
MAXIM/美信 |
1902+ |
QFN-32 |
2734 |
代理品牌 |
詢價 | ||
Maxim |
22+ |
32TQFNEP |
9000 |
原廠渠道,現(xiàn)貨配單 |
詢價 | ||
MAXIN |
24+ |
NA/ |
3628 |
優(yōu)勢代理渠道,原裝正品,可全系列訂貨開增值稅票 |
詢價 | ||
ADI(亞德諾)/MAXIM(美信) |
24+ |
QFN32EP(7x7) |
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 |
24+ |
TQFN |
25050 |
原廠支持公司優(yōu)勢現(xiàn)貨 |
詢價 | ||
MAXIM(美信) |
2021+ |
TQFN-32(7x7) |
499 |
詢價 | |||
MAXIN |
23+ |
QFN |
3648 |
全新原裝正品現(xiàn)貨,支持訂貨 |
詢價 | ||
MAXIM/美信 |
23+ |
TQFN-EP-32 |
5000 |
全新原裝現(xiàn)貨 |
詢價 | ||
Maxim |
25+ |
25000 |
原廠原包 深圳現(xiàn)貨 主打品牌 假一賠百 可開票! |
詢價 | |||
MAXIM/美信 |
24+ |
TQFN-EP-32 |
6000 |
全新原裝深圳倉庫現(xiàn)貨有單必成 |
詢價 |