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MAX16922

2.2MHz, Dual, Step-Down DC-DC Converters, Dual LDOs, and RESET

General Description The MAX16922 power-management integrated circuit (PMIC) is designed for medium-power-level automotive applications, and integrates multiple supplies in a small footprint. The device includes one high-voltage stepdown converter (OUT1) and three low-voltage cascaded DC-DC conver

文件:1.06432 Mbytes 页数:16 Pages

Maxim

美信

MAX16922

2.2MHz, Dual, Step-Down DC-DC Converters, Dual LDOs, and RESET

文件:1.15568 Mbytes 页数:17 Pages

Maxim

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MAX16922

2.2MHz, Dual, Step-Down DC-DC Converters, Dual LDOs, and RESET

文件:994.58 Kbytes 页数:17 Pages

Maxim

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MAX16922

2.2MHz, Dual, Step-Down DC-DC Converters, Dual LDOs, and RESET

文件:1.08973 Mbytes 页数:17 Pages

Maxim

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MAX16922

2.2MHz, Dual, Step-Down DC-DC Converters, Dual LDOs, and RESET

文件:986.43 Kbytes 页数:18 Pages

Maxim

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MAX16922

2.2MHz、双通道、降压型DC-DC转换器,带有两路LDO和/RESET功能

MAX16922电源管理集成电路(PMIC)专为中等电压汽车应用而设计,在小尺寸封装中集成了多路电源。器件包含一个高压降压转换器(OUT1)和三个级联连接的低压DC-DC转换器(OUT2、OUT3、OUT4)。OUT1和OUT2是降压DC-DC转换器,OUT3/OUT4是线性稳压器。器件还包含一路复位输出(/RESET)以及一路高压使能输入(EN)。\n\n 输出电流为1.2A的高效率、降压DC-DC转换器(OUT1)工作在最高28V电压,具有瞬态电压高达45V的抛负载保护。输出电流为600mA的高效率、降压DC-DC转换器(OUT2)工作在最高5.5V电压。两路300mA LDO线 • 1.2A、高效率、2.2MHz DC-DC转换器\n• 3.7V至28V工作电压范围\n• 具有45V抛负载保护\n• 输出电压范围:3.0V至5.5V\n\n\n• 600mA、高效率、2.2MHz DC-DC转换器\n• 2.7V至5.5V工作电压范围\n• 输出电压范围:1.0V至3.9V\n• 180°错相工作方式\n• 强制PWM和自动PWM工作模式\n\n\n• LDO线性稳压器\n• OUT3:1.0V至4.15V、300mA输出\n• OUT4:1.0V至4.15V、300mA输出\n• 独立输入可提高效率\n\n\n• 使能输入\n• /RESET输出可监测OUT1和OU;

ADI

亚德诺

MAX16922ATP

2.2MHz, Dual, Step-Down DC-DC Converters, Dual LDOs, and RESET

General Description The MAX16922 power-management integrated circuit (PMIC) is designed for medium-power-level automotive applications, and integrates multiple supplies in a small footprint. The device includes one high-voltage stepdown converter (OUT1) and three low-voltage cascaded DC-DC conver

文件:1.06432 Mbytes 页数:16 Pages

Maxim

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MAX16922AUP

2.2MHz, Dual, Step-Down DC-DC Converters, Dual LDOs, and RESET

General Description The MAX16922 power-management integrated circuit (PMIC) is designed for medium-power-level automotive applications, and integrates multiple supplies in a small footprint. The device includes one high-voltage stepdown converter (OUT1) and three low-voltage cascaded DC-DC conver

文件:1.06432 Mbytes 页数:16 Pages

Maxim

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MAX16922_10

2.2MHz, Dual, Step-Down DC-DC Converters, Dual LDOs, and RESET

文件:994.58 Kbytes 页数:17 Pages

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MAX16922_11

2.2MHz, Dual, Step-Down DC-DC Converters, Dual LDOs, and RESET

文件:1.08973 Mbytes 页数:17 Pages

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技术参数

  • VIN (max)(V):

    28

  • VOUT1 (min)(V):

    3

  • VOUT1 (max)(V):

    5

  • IOUT1 (max)(A):

    1.2

  • Switch Type:

    Internal

  • Preset VOUT(V):

    50mV steps

  • Output Adjust. Method:

    Preset

  • VOUT1 Tolerance(±%):

    1

  • VOUT2 (min)(V):

    1

  • VOUT2 (max)(V):

    3.9

  • IOUT2 (max)(A):

    0.6

  • VOUT3 (min)(V):

    1

  • VOUT3 (max)(V):

    4.15

  • IOUT3 (max)(A):

    0.3

  • VOUT4 (min)(V):

    1

  • VOUT4 (max)(V):

    4.15

  • IOUT4 (max)(A):

    0.3

  • Synchronous Switching:

    Yes

  • ICC (max)(mA):

    1.2

  • # DC-DC Outputs:

    2

  • # LDO/ Op.Amp. Outputs:

    2

  • Switching Frequency(kHz):

    2200

  • Features:

    Current Limit

  • EV Kit Available:

    Yes

  • Industry Qualified:

    Automotive - AECQ100

  • Oper. Temp.(°C):

    -40 to +125

  • Package/ Pins:

    TQFN/20

  • Smallest Available Pckg. (max w/pins)(mm2):

    26

  • RoHS Available:

    Yes

  • Budgetary Price (See Notes):

    $5.55 @1k

  • Tags:

    Automotive

供应商型号品牌批号封装库存备注价格
MAXIM
25+
QFN
5463
百分百原装正品 真实公司现货库存 本公司只做原装 可
询价
MAXIM
23+
QFN
8560
受权代理!全新原装现货特价热卖!
询价
MAXIM
25+23+
QFN20
32323
绝对原装正品全新进口深圳现货
询价
Maxim Integrated
24+
20-TSSOP-EP
65200
一级代理/放心采购
询价
Maxim
1931+
N/A
567
加我qq或微信,了解更多详细信息,体验一站式购物
询价
MAXIM(美信)
2447
TQFN-20(5x5)
105000
2500个/圆盘一级代理专营品牌!原装正品,优势现货,
询价
MAXIM
25+
SSOP-20
1001
就找我吧!--邀您体验愉快问购元件!
询价
Maxim
25+
25000
原厂原包 深圳现货 主打品牌 假一赔百 可开票!
询价
MAXIM(美信)
2021+
TQFN-20(5x5)
499
询价
MAXIM/美信
23+
TQFN20
50000
全新原装正品现货,支持订货
询价
更多MAX16922供应商 更新时间2025-10-7 13:58:00