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LM34914价格

参考价格:¥340.3417

型号:LM34914EVAL 品牌:TI 备注:这里有LM34914多少钱,2026年最近7天走势,今日出价,今日竞价,LM34914批发/采购报价,LM34914行情走势销售排行榜,LM34914报价。
型号 功能描述 生产厂家 企业 LOGO 操作
LM34914

LM34914 Ultra Small 1.25A Step-Down Switching Regulator with Intelligent Current Limit

1FEATURES 2• Input Voltage Range: 8V to 40V • Integrated N-Channel Buck Switch • Valley Current Limit Varies with VIN and VOUT to Reduce Excessive Inductor Current • On-time is Reduced when in Current Limit • Integrated Start-Up Regulator • No Loop Compensation Required • Ultra-Fast Transi

TI

德州仪器

LM34914

具有智能电流限制的超小型 1.25A 降压开关稳压器

The LM34914 Step-Down Switching Regulator features all the functions needed to implement a low cost, efficient, buck bias regulator capable of supplying at least 1.25A to the load. To reduce excessive switch current due to the possibility of a saturating inductor the valley current limit threshold c • Input Voltage Range: 8V to 40V\n• Integrated N-Channel Buck Switch\n• Valley Current Limit Varies with VIN and VOUT to Reduce Excessive Inductor Current\n• On-time is Reduced when in Current Limit\n• Integrated Start-Up Regulator\n• No Loop Compensation Required\n• Ultra-Fast Transient Response\n•;

TI

德州仪器

LM34914

Ultra Small 1.25A Step-Down Switching Regulator with Intelligent Current Limit

文件:328.21 Kbytes Page:14 Pages

NSC

国半

LM34914

Ultra Small 1.25A Step-Down Switching Regulator with Intelligent Current Limit

文件:838.94 Kbytes Page:21 Pages

TI

德州仪器

LM34914

Ultra Small 1.25A Step-Down Switching Regulator with Intelligent Current Limit

文件:1.02789 Mbytes Page:24 Pages

TI

德州仪器

丝印代码:34914;LM34914 Ultra Small 1.25A Step-Down Switching Regulator with Intelligent Current Limit

1FEATURES 2• Input Voltage Range: 8V to 40V • Integrated N-Channel Buck Switch • Valley Current Limit Varies with VIN and VOUT to Reduce Excessive Inductor Current • On-time is Reduced when in Current Limit • Integrated Start-Up Regulator • No Loop Compensation Required • Ultra-Fast Transi

TI

德州仪器

丝印代码:34914;LM34914 Ultra Small 1.25A Step-Down Switching Regulator with Intelligent Current Limit

1FEATURES 2• Input Voltage Range: 8V to 40V • Integrated N-Channel Buck Switch • Valley Current Limit Varies with VIN and VOUT to Reduce Excessive Inductor Current • On-time is Reduced when in Current Limit • Integrated Start-Up Regulator • No Loop Compensation Required • Ultra-Fast Transi

TI

德州仪器

丝印代码:34914;LM34914 Ultra Small 1.25A Step-Down Switching Regulator with Intelligent Current Limit

1FEATURES 2• Input Voltage Range: 8V to 40V • Integrated N-Channel Buck Switch • Valley Current Limit Varies with VIN and VOUT to Reduce Excessive Inductor Current • On-time is Reduced when in Current Limit • Integrated Start-Up Regulator • No Loop Compensation Required • Ultra-Fast Transi

TI

德州仪器

丝印代码:34914;LM34914 Ultra Small 1.25A Step-Down Switching Regulator with Intelligent Current Limit

1FEATURES 2• Input Voltage Range: 8V to 40V • Integrated N-Channel Buck Switch • Valley Current Limit Varies with VIN and VOUT to Reduce Excessive Inductor Current • On-time is Reduced when in Current Limit • Integrated Start-Up Regulator • No Loop Compensation Required • Ultra-Fast Transi

TI

德州仪器

丝印代码:34914;LM34914 Ultra Small 1.25A Step-Down Switching Regulator with Intelligent Current Limit

1FEATURES 2• Input Voltage Range: 8V to 40V • Integrated N-Channel Buck Switch • Valley Current Limit Varies with VIN and VOUT to Reduce Excessive Inductor Current • On-time is Reduced when in Current Limit • Integrated Start-Up Regulator • No Loop Compensation Required • Ultra-Fast Transi

TI

德州仪器

丝印代码:34914;LM34914 Ultra Small 1.25A Step-Down Switching Regulator with Intelligent Current Limit

1FEATURES 2• Input Voltage Range: 8V to 40V • Integrated N-Channel Buck Switch • Valley Current Limit Varies with VIN and VOUT to Reduce Excessive Inductor Current • On-time is Reduced when in Current Limit • Integrated Start-Up Regulator • No Loop Compensation Required • Ultra-Fast Transi

TI

德州仪器

Ultra Small 1.25A Step-Down Switching Regulator with Intelligent Current Limit

文件:838.94 Kbytes Page:21 Pages

TI

德州仪器

Ultra Small 1.25A Step-Down Switching Regulator with Intelligent Current Limit

文件:1.02789 Mbytes Page:24 Pages

TI

德州仪器

封装/外壳:10-WFDFN 裸露焊盘 功能:降压 包装:卷带(TR)剪切带(CT)Digi-Reel® 得捷定制卷带 描述:IC REG BUCK ADJ 1.25A 10WSON 集成电路(IC) 稳压器 - DC-DC 开关稳压器

TI

德州仪器

封装/外壳:10-WFDFN 裸露焊盘 功能:降压 包装:卷带(TR) 描述:IC REG BUCK ADJ 1.25A 10WSON 集成电路(IC) DC DC 开关稳压器

TI

德州仪器

Ultra Small 1.25A Step-Down Switching Regulator with Intelligent Current Limit

文件:1.02789 Mbytes Page:24 Pages

TI

德州仪器

Ultra Small 1.25A Step-Down Switching Regulator with Intelligent Current Limit

文件:1.02789 Mbytes Page:24 Pages

TI

德州仪器

Ultra Small 1.25A Step-Down Switching Regulator with Intelligent Current Limit

文件:328.21 Kbytes Page:14 Pages

NSC

国半

LM34914产品属性

  • 类型

    描述

  • Vin (Max) (V):

    40

  • Vout (Min) (V):

    2.5

  • Vout (Max) (V):

    37

  • Iout (Max) (A):

    1.25

  • Iq (Typ) (uA):

    570

  • Switching frequency (Min) (kHz):

    50

  • Switching frequency (Max) (kHz):

    1300

  • Features:

    Enable

  • Operating temperature range (C):

    -40 to 125

  • Rating:

    Catalog

  • Regulated outputs (#):

    1

更新时间:2026-7-30 23:01:00
IC供应商 芯片型号 品牌 批号 封装 库存 备注 价格
TI
25+
-
7786
正规渠道,免费送样。支持账期,BOM一站式配齐
TI
25+
N/A
7786
原装正品现货,原厂订货,可支持含税原型号开票。
TI
16+
WSON-10
2129
一级代理,专注军工、汽车、医疗、工业、新能源、电力
TI/德州仪器
2450+
WSON(DSC)10
9850
只做原厂原装正品现货或订货假一赔十!
NATIONALSEMI
24+
10-WFDFN裸露焊盘
6000
绝对进口原装现货
TI/德州仪器
23+
WSON10
5000
只有原装,欢迎来电咨询!
TI/德州仪器
25+
WSON10
880000
明嘉莱只做原装正品现货
NATIONALSEMI
21+
10-WFDFN瑁搁湶鐒婄洏
6000
全新原装鄙视假货
TI/德州仪器
22+
WSON10
12245
现货,原厂原装假一罚十!
TI
25+
WSON (DSC)
6000
原厂原装,价格优势

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