| 型号 | 下载 订购 | 功能描述 | 制造商 上传企业 | LOGO |
|---|---|---|---|---|
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 | TI | |
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 | TI | |
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 | TI | ||
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 | TI | ||
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 | TI | ||
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 | TI | ||
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 | TI | ||
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 | TI | ||
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 | TI | ||
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 | TI |
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(德州仪器) |
24+ |
标准封装 |
7548 |
原厂直销,大量现货库存,交期快。价格优,支持账期 |
询价 | ||
TI德州仪器 |
22+ |
24000 |
原装正品现货,实单可谈,量大价优 |
询价 | |||
TI/德州 |
2018+ |
3 |
32500 |
德州代理承诺销售原装正品公司可开正规17%增值税票 |
询价 | ||
TI(德州仪器) |
24+ |
NA/ |
7350 |
现货供应,当天可交货!免费送样,原厂技术支持!!! |
询价 | ||
TI(德州仪器) |
2511 |
8790 |
电子元器件采购降本30%!原厂直采,砍掉中间差价 |
询价 | |||
TI(德州仪器) |
2450+ |
SMD |
9850 |
只做原装正品代理渠道!假一赔三! |
询价 | ||
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 |
23+ |
NA |
19587 |
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 |
24+ |
WSON |
85450 |
TI一级代理商原装进口现货 |
询价 | ||
TI |
三年内 |
WSON8 |
1983 |
只做原装正品 |
询价 |
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