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AP3428

1.5MHZ, 1A STEP-DOWN DC-DC BUCK CONVERTER

Features - Output Current: Up to 1A - Output Voltage: 0.6V to VIN - Input Voltage: 2.5V to 5.5V - 0.6V Reference Voltage with ±2 Precision - 40μA (typ) No Load Quiescent Current - Shutdown Current:

文件:1.09572 Mbytes 页数:14 Pages

DIODES

美台半导体

AP3428

1.5MHZ, 1A STEP-DOWN DC-DC BUCK CONVERTER

文件:1.0194 Mbytes 页数:13 Pages

DIODES

美台半导体

AP3428

1.5MHZ, 1A STEP-DOWN DC-DC BUCK CONVERTER

The AP3428/A is a 1A step-down DC-DC converter. At heavy load, the constant-frequency PWM control performs excellent stability and transient response. No external compensation components are required.\nThe AP3428/A supports a range of input voltages from 2.5V to 5.5V, allowing the use of a single Li Output Current: Up to 1A\nOutput Voltage: 0.6V to VIN\nInput Voltage: 2.5V to 5.5V\n0.6V Reference Voltage With ±2% Precision\n40μA (Typ) No Load Quiescent Current\nShutdown Current: <1μA\n100% Duty Cycle Operation\n1.5MHz Switching Frequency\nInternal Soft Start\nNo External Compensation Re;

Diodes

美台半导体

AP3428_V01

1.5MHZ, 1A STEP-DOWN DC-DC BUCK CONVERTER

Features - Output Current: Up to 1A - Output Voltage: 0.6V to VIN - Input Voltage: 2.5V to 5.5V - 0.6V Reference Voltage with ±2 Precision - 40μA (typ) No Load Quiescent Current - Shutdown Current:

文件:1.09572 Mbytes 页数:14 Pages

DIODES

美台半导体

AP3428A

1.5MHZ, 1A STEP-DOWN DC-DC BUCK CONVERTER

Features - Output Current: Up to 1A - Output Voltage: 0.6V to VIN - Input Voltage: 2.5V to 5.5V - 0.6V Reference Voltage with ±2 Precision - 40μA (typ) No Load Quiescent Current - Shutdown Current:

文件:1.09572 Mbytes 页数:14 Pages

DIODES

美台半导体

AP3428ADN7-G1

1.5MHZ, 1A STEP-DOWN DC-DC BUCK CONVERTER

Features - Output Current: Up to 1A - Output Voltage: 0.6V to VIN - Input Voltage: 2.5V to 5.5V - 0.6V Reference Voltage with ±2 Precision - 40μA (typ) No Load Quiescent Current - Shutdown Current:

文件:1.09572 Mbytes 页数:14 Pages

DIODES

美台半导体

AP3428ADNTR-G1

1.5MHZ, 1A STEP-DOWN DC-DC BUCK CONVERTER

Features - Output Current: Up to 1A - Output Voltage: 0.6V to VIN - Input Voltage: 2.5V to 5.5V - 0.6V Reference Voltage with ±2 Precision - 40μA (typ) No Load Quiescent Current - Shutdown Current:

文件:1.09572 Mbytes 页数:14 Pages

DIODES

美台半导体

AP3428AKT7-G1

1.5MHZ, 1A STEP-DOWN DC-DC BUCK CONVERTER

Features - Output Current: Up to 1A - Output Voltage: 0.6V to VIN - Input Voltage: 2.5V to 5.5V - 0.6V Reference Voltage with ±2 Precision - 40μA (typ) No Load Quiescent Current - Shutdown Current:

文件:1.09572 Mbytes 页数:14 Pages

DIODES

美台半导体

AP3428AKTTR-G1

丝印:L2J;Package:TSOT25;1.5MHZ, 1A STEP-DOWN DC-DC BUCK CONVERTER

Features - Output Current: Up to 1A - Output Voltage: 0.6V to VIN - Input Voltage: 2.5V to 5.5V - 0.6V Reference Voltage with ±2 Precision - 40μA (typ) No Load Quiescent Current - Shutdown Current:

文件:1.09572 Mbytes 页数:14 Pages

DIODES

美台半导体

AP3428AKTTR-TP

High Efficiency 1.5MHz, 1.5A Synchronous Step Down Regulator

Features « Supply Voltage Range: 2.5V to 5.5V + Guaranteed 1.5 continuous load current « 2% 06V reference » Cycle-by-cycle peak current limitation « PFM Mode for High Efficiency in Light Load « 100% Duty Cycle in Dropout Operation « Low RDS(ON) for internal switches (

文件:4.27738 Mbytes 页数:7 Pages

TECHPUBLIC

台舟电子

技术参数

  • Efficiency:

    95 %

  • HS RDS(ON):

    250 mΩ

  • LS RDS(ON):

    170 mΩ

  • Frequency Typ:

    1500 kHz

  • Minimum Input Voltage:

    2.5 V

  • Maximum Input Voltage:

    5.5 V

  • Output Current:

    1 A

  • Output Voltage:

    0.6 to VIN V

  • Quiescent Current Typ:

    0.04 mA

  • Shutdown Current Typ:

    0.1 µA

  • Packages:

    TSOT25/U-DFN2020-6

供应商型号品牌批号封装库存备注价格
DIODES/美台
23+
TSOT23-5
9800
只做原装假一赔十
询价
DiodesIncorporated
24+
U-DFN2020-6(J类)
66800
原厂授权一级代理,专注汽车、医疗、工业、新能源!
询价
Diodes Incorporated
24+
TSOT-25
65200
一级代理/放心采购
询价
DIODES(美台)
2447
TSOT-25
105000
3000个/圆盘一级代理专营品牌!原装正品,优势现货,
询价
DIODES
25+
DFN-6
9854
就找我吧!--邀您体验愉快问购元件!
询价
DIODES
21+
DIODES
1372
只做原装,绝对现货,原厂代理商渠道,欢迎电话微信查
询价
Diodes
25+
25000
原厂原包 深圳现货 主打品牌 假一赔百 可开票!
询价
DIODES(美台)
2021+
TSOT-25
499
询价
DIODES/美台
24+
TSOT25
9600
原装现货,优势供应,支持实单!
询价
Diodes(美台)
23+
NA
20094
正纳10年以上分销经验原装进口正品做服务做口碑有支持
询价
更多AP3428供应商 更新时间2025-10-4 17:26:00