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UP1542

5V/12V Synchronous-Rectified Buck Controller

文件:325.65 Kbytes 页数:17 Pages

UPI

力智电子

uP1542

5V/12V Synchronous-Rectified Buck Controller

The uP1542 is a compact synchronous-rectified buckcontroller specifically designed to operate from 5V or 12Vsupply voltage and to deliver high quality output voltageas low as 0.6V for uP1542S/U (linear OCP).\n\n The uP1542 adopts constant frequency, voltage modecontrol scheme, featuring easy-to-u ·Operates from 5V or 12V Supply Voltage \n ·3.3V to 12V VIN Input Range\n ·VREF with 1.0% Accuracy:  uP1542S/U: 0.6V VREF  uP1542T/Q/V: 0.8V VREF\n \n ·Stand Alone Mode Operation\n ·Simple Single-Loop Control Design \n ·Voltage-Mode PWM Control\n ·Fast Transient Response\n ·Fixed 300kHz Switchin;

uPI(UBIQ)

力智电子

UP1542QSU8

丝印:UP1542Q;Package:PSOP-8L;5V/12V Synchronous-Rectified Buck Controller

文件:325.65 Kbytes 页数:17 Pages

UPI

力智电子

UP1542SSU8

丝印:UP1542S;Package:PSOP-8L;5V/12V Synchronous-Rectified Buck Controller

文件:325.65 Kbytes 页数:17 Pages

UPI

力智电子

UP1542TSU8

丝印:UP1542S;Package:PSOP-8L;5V/12V Synchronous-Rectified Buck Controller

文件:325.65 Kbytes 页数:17 Pages

UPI

力智电子

UP1542UDD8

丝印:DJ;Package:WDFN;5V/12V Synchronous-Rectified Buck Controller

文件:325.65 Kbytes 页数:17 Pages

UPI

力智电子

UP1542VSU8

丝印:UP1542V;Package:PSOP-8L;5V/12V Synchronous-Rectified Buck Controller

文件:325.65 Kbytes 页数:17 Pages

UPI

力智电子

uP1542S

5V/12V Synchronous-Rectified Buck Controller

The uP1542S is a compact synchronous-rectified buckcontroller specifically designed to operate from 5V or 12Vsupply voltage and to deliver high quality output voltageas low as 0.6V for uP1542S/U (linear OCP).\n\n The uP1542S adopts constant frequency, voltage modecontrol scheme, featuring easy- • Operates from 5V or 12V Supply Voltage \n• 3.3V to 12V VIN Input Range\n• VREF with 1.0% Accuracy:  uP1542S/U: 0.6V VREF  uP1542T/Q/V: 0.8V VREF\n \n• Stand Alone Mode Operation\n• Simple Single-Loop Control Design \n• Voltage-Mode PWM Control\n• Fast Transient Response\n• Fixed 300kHz Switchi;

uPI(UBIQ)

力智电子

技术参数

  • Min Vcc(V):

    4.5

  • Max Vcc(V):

    13.2

  • Min VIN(V):

    3

  • Max VIN(V):

    13.2

  • Switching Frequency(kHz):

    300

  • VREF(V):

    0.8

  • Soft Start:

    Int.

  • Comp.:

    Ext.

  • PSM:

    No

  • OCP(A):

    Adj.

  • EN:

    Yes

  • POK:

    No

  • Accuracy(%):

    1

  • Package:

    PSOP-8L /WDFN2x2-8

供应商型号品牌批号封装库存备注价格
UPI
25+
SOP8
3132
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
UPI
23+
SOP8
8560
受权代理!全新原装现货特价热卖!
询价
UPImicro
25+23+
SOP8
22853
绝对原装正品全新进口深圳现货
询价
UPI
20+
SOP8
11520
特价全新原装公司现货
询价
UPI
2447
SOP8
100500
一级代理专营品牌!原装正品,优势现货,长期排单到货
询价
UPI
21+
SOP8
1638
只做原装正品,不止网上数量,欢迎电话微信查询!
询价
UPI
23+
SOP8
50000
全新原装正品现货,支持订货
询价
UPI
23+
SOP-8
50000
全新原装正品现货,支持订货
询价
UPI
2019+/2020+
SOP8
7500
原装正品现货库存
询价
UPI
2022+
SOP-8
15000
原厂代理 终端免费提供样品
询价
更多UP1542供应商 更新时间2026-1-18 13:57:00