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BL9641

丝印:AA**;Package:SOT-26;42V Input Standoff Voltage, 0.7A Step-Down Converter

文件:1.024319 Mbytes 页数:7 Pages

Belling

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BL9641

降压型DC/DC转换器:38V,0.7A,轻载高效

The BL9641 is a wide input range, high-efficiency,and high frequency DC-to-DC step-downswitching regulator, capable of delivering up to0.7A of output current. With a fixed switchingfrequency of 660KHz, this current mode PWMcontrolled converter allows the use of smallexternal components, such as cera ·Wide Input Operating Range from 4V to 38V\n·Standoff Input Voltage: 42V\n·High Efficiency at 12V In 5V Out: Up to 92%:\n·High Efficiency PFM mode at light load\n·Capable of Delivering 0.7A\n·No External Compensation Needed\n·Current Mode control\n·Logic Control Shutdown\n·Thermal shutdown and U;

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BL9641B

42V Input Standoff Voltage, 0.4A Step-Down Converter

文件:473.21 Kbytes 页数:7 Pages

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BL9641B

降压型DC/DC转换器:38V,0.4A,轻载高效

The BL9641B is a wide input range, highefficiency,and high frequency DC-to-DC stepdown switching regulator, capable of delivering up to 0.4A of output current. With a fixed switching frequency of 750KHz, this current mode PWM controlled converter allows the use of small external components, such as ·Wide Input Operating Range from 4V to 38V\n·Standoff Input Voltage: 42V\n·High Efficiency at 20V In 12V Out: Up to 95%:\n·High Efficiency PFM mode at light load\n·Capable of Delivering 0.4A\n·No External Compensation Needed\n·Current Mode control\n·Logic Control Shutdown\n·Thermal shutdown and ;

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技术参数

  • mode:

    PWM\\/PFM

  • vin:

    4~38V

  • vout:

    ADJ

  • iq:

    0.6mA

  • fosc:

    660KHz

  • eff:

    92%

  • max_duty_cycle:

    90%

  • accu:

    ±2.5%

  • iout:

    700mA

  • package:

    SOT23-6

  • application:

    载波模块

  • reference:

    MP2451

供应商型号品牌批号封装库存备注价格
BELLING
24+
SOT23-6L
5000
全现原装公司现货
询价
BELLING
18+
SOT23-6
85600
保证进口原装可开17%增值税发票
询价
BELING/上海贝岭
24+
SOT23-6
15000
原装正品原厂发货
询价
BELING/上海贝岭
24+
65230
询价
BELLING
23+
SOT23-6L
50000
全新原装正品现货,支持订货
询价
BELLING
25+
SOT23-6
12000
原厂原装,价格优势
询价
BELING/上海贝岭
2023+
SOT23-6
8635
一级代理优势现货,全新正品直营店
询价
BELLING(上海贝岭)
24+
NA/
8735
原厂直销,现货供应,账期支持!
询价
BELING/上海贝岭
23+
7300
专注配单,只做原装进口现货
询价
BELLING
25+
SOT23-6L
2000
原装正品,假一罚十!
询价
更多BL9641供应商 更新时间2025-11-29 10:20:00