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TPS61021

3-A Boost Converter with 0.5-V Ultra Low Input Voltage

文件:4.48573 Mbytes 页数:27 Pages

TI

德州仪器

TPS61021

3-A Boost Converter with 0.5-V Ultra Low Input Voltage

TI

德州仪器

TPS61021A

TPS61021A 3-A Boost Converter with 0.5-V Ultra Low Input Voltage

1 Features 1• Input Voltage Range: 0.5 V to 4.4 V • 0.9 V Minimum Input Voltage for Startup • Output Voltage Setting Range: 1.8 V to 4.0 V • 91% Efficiency at VIN = 2.4 V, VOUT = 3.3 V and IOUT = 1.5 A • 2.0-MHz Switching Frequency • IOUT > 1.5 A at VOUT = 3.3 V when VIN > 1.8 V • 17-μ

文件:5.14663 Mbytes 页数:34 Pages

TI

德州仪器

TPS61021ADSGR

TPS61021A 3-A Boost Converter with 0.5-V Ultra Low Input Voltage

1 Features 1• Input Voltage Range: 0.5 V to 4.4 V • 0.9 V Minimum Input Voltage for Startup • Output Voltage Setting Range: 1.8 V to 4.0 V • 91% Efficiency at VIN = 2.4 V, VOUT = 3.3 V and IOUT = 1.5 A • 2.0-MHz Switching Frequency • IOUT > 1.5 A at VOUT = 3.3 V when VIN > 1.8 V • 17-μ

文件:5.14663 Mbytes 页数:34 Pages

TI

德州仪器

TPS61021ADSGR.A

TPS61021A 3-A Boost Converter with 0.5-V Ultra Low Input Voltage

1 Features 1• Input Voltage Range: 0.5 V to 4.4 V • 0.9 V Minimum Input Voltage for Startup • Output Voltage Setting Range: 1.8 V to 4.0 V • 91% Efficiency at VIN = 2.4 V, VOUT = 3.3 V and IOUT = 1.5 A • 2.0-MHz Switching Frequency • IOUT > 1.5 A at VOUT = 3.3 V when VIN > 1.8 V • 17-μ

文件:5.14663 Mbytes 页数:34 Pages

TI

德州仪器

TPS61021ADSGRG4

TPS61021A 3-A Boost Converter with 0.5-V Ultra Low Input Voltage

1 Features 1• Input Voltage Range: 0.5 V to 4.4 V • 0.9 V Minimum Input Voltage for Startup • Output Voltage Setting Range: 1.8 V to 4.0 V • 91% Efficiency at VIN = 2.4 V, VOUT = 3.3 V and IOUT = 1.5 A • 2.0-MHz Switching Frequency • IOUT > 1.5 A at VOUT = 3.3 V when VIN > 1.8 V • 17-μ

文件:5.14663 Mbytes 页数:34 Pages

TI

德州仪器

TPS61021ADSGRG4.A

TPS61021A 3-A Boost Converter with 0.5-V Ultra Low Input Voltage

1 Features 1• Input Voltage Range: 0.5 V to 4.4 V • 0.9 V Minimum Input Voltage for Startup • Output Voltage Setting Range: 1.8 V to 4.0 V • 91% Efficiency at VIN = 2.4 V, VOUT = 3.3 V and IOUT = 1.5 A • 2.0-MHz Switching Frequency • IOUT > 1.5 A at VOUT = 3.3 V when VIN > 1.8 V • 17-μ

文件:5.14663 Mbytes 页数:34 Pages

TI

德州仪器

TPS61021ADSGT

TPS61021A 3-A Boost Converter with 0.5-V Ultra Low Input Voltage

1 Features 1• Input Voltage Range: 0.5 V to 4.4 V • 0.9 V Minimum Input Voltage for Startup • Output Voltage Setting Range: 1.8 V to 4.0 V • 91% Efficiency at VIN = 2.4 V, VOUT = 3.3 V and IOUT = 1.5 A • 2.0-MHz Switching Frequency • IOUT > 1.5 A at VOUT = 3.3 V when VIN > 1.8 V • 17-μ

文件:5.14663 Mbytes 页数:34 Pages

TI

德州仪器

TPS61021ADSGT.A

TPS61021A 3-A Boost Converter with 0.5-V Ultra Low Input Voltage

1 Features 1• Input Voltage Range: 0.5 V to 4.4 V • 0.9 V Minimum Input Voltage for Startup • Output Voltage Setting Range: 1.8 V to 4.0 V • 91% Efficiency at VIN = 2.4 V, VOUT = 3.3 V and IOUT = 1.5 A • 2.0-MHz Switching Frequency • IOUT > 1.5 A at VOUT = 3.3 V when VIN > 1.8 V • 17-μ

文件:5.14663 Mbytes 页数:34 Pages

TI

德州仪器

TPS61021A

TPS61021A 3-A Boost Converter with 0.5-V Ultra Low Input Voltage

文件:4.65375 Mbytes 页数:33 Pages

TI

德州仪器

技术参数

  • Vin (Max) (V):

    4.4

  • Vout (Min) (V):

    1.8

  • Vout (Max) (V):

    4

  • Switch current limit (Typ) (A):

    4.3

  • Regulated outputs (#):

    1

  • Switching frequency (Min) (kHz):

    50

  • Switching frequency (Max) (kHz):

    2000

  • Iq (Typ) (mA):

    0.017

  • Features:

    Bypass Mode Pass-through Mode

  • Duty cycle (Max) (%):

    90

  • Operating temperature range (C):

    -40 to 125

  • Rating:

    Catalog

供应商型号品牌批号封装库存备注价格
TI
25+
WSON-8
17426
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
TI
24+
SMD
17900
电源管理IC开发工具
询价
TI
23+
NA
10687
专业电子元器件供应链正迈科技特价代理特价,原装元器件供应,支持开发样品
询价
TI
WSON-8
6688
15
现货库存
询价
TI
三年内
WSON8
1983
只做原装正品
询价
TI
19+
WSON-8
32000
原装正品,现货特价
询价
TI/德州仪器
1918+
NA
10
原装正品现货,可开发票,假一赔十
询价
TexasInstruments
24+
8-WSON(2x2)
66800
原厂授权一级代理,专注汽车、医疗、工业、新能源!
询价
TI
24+
QFN
20000
全新原厂原装,进口正品现货,正规渠道可含税!!
询价
TI
20+
原装
53650
TI原装主营-可开原型号增税票
询价
更多TPS61021供应商 更新时间2026-3-16 13:58:00