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参数资料
| 型号： | TPS61240YFFR |
| 厂商： | TEXAS INSTRUMENTS INC |
| 元件分类： | 稳压器 |
| 英文描述： | 0.45 A SWITCHING REGULATOR, 3500 kHz SWITCHING FREQ-MAX, BGA6 |
| 封装： | 0.40 MM PITCH, GREEN, DSBGA-6 |
| 文件页数： | 26/26页 |
| 文件大小： | 755K |
| 代理商： | TPS61240YFFR |
V
=1V/div
IN
I
=200mA/div
COIL
V
=50mv/div
OUT
V
=3.6V-4.2V
I
=50mA
IN
OUT
V
=5V
OUT
t-TimeBase-100
s/div
m
V
=200mV/div
OUT
I
=200mA/div
COIL
V
=3.6V
I
=50-200mA
IN
OUT
V
=5V
OUT
50mA
200mA
I
=200mA/div
OUT
t-TimeBase-20
s/div
m
V
=3.6V
I
=10mA
IN
OUT
V
=5V
OUT
EN=5V/div
I
=200mA/div
COIL
V
=1V/div
OUT
t-TimeBase-50
s/div
m
V
=1V/div
IN
I
=200mA/div
COIL
V
=50mv/div
OUT
V
=3.6V-4.2V
I
=200mA
IN
OUT
V
=5V
OUT
t-TimeBase-100
s/div
m
www.ti.com
SLVS806A – APRIL 2009 – REVISED MAY 2009
Figure 11. Load Transient Response 0mA–200mA and
Figure 12. Line Transient Response 3.6V–4.2V at 50mA Load
200mA–0mA
Figure 13. Line Transient Response 3.6V–4.2V at 200mA Load
Figure 14. Startup After Enable – No Load
Copyright 2009, Texas Instruments Incorporated
9
Product Folder Link(s) :TPS61240, TPS61241
相关PDF资料 |
PDF描述 |
|---|---|
| TPS61240YFFT | 0.45 A SWITCHING REGULATOR, 3500 kHz SWITCHING FREQ-MAX, BGA6 |
| TPS61260DRVR | 0.1 A SWITCHING CONTROLLER, 2500 kHz SWITCHING FREQ-MAX, PDSO6 |
| TPS61261DRVT | 0.1 A SWITCHING CONTROLLER, 2500 kHz SWITCHING FREQ-MAX, PDSO6 |
| TPS61260DRVT | 0.1 A SWITCHING CONTROLLER, 2500 kHz SWITCHING FREQ-MAX, PDSO6 |
| TPS62008QDGSRQ1 | 1.6 A SWITCHING REGULATOR, 1000 kHz SWITCHING FREQ-MAX, PDSO10 |
相关代理商/技术参数 |
参数描述 |
|---|---|
| TPS61240YFFT | 功能描述:直流/直流开关调节器 5V, 400mA, 4MHz Step Up DC/DC Converter RoHS:否 制造商:International Rectifier 最大输入电压:21 V 开关频率:1.5 MHz 输出电压:0.5 V to 0.86 V 输出电流:4 A 输出端数量: 最大工作温度: 安装风格:SMD/SMT 封装 / 箱体:PQFN 4 x 5 |
| TPS61240YFFT | 制造商:Texas Instruments 功能描述:DC/DC Converter IC |
| TPS61241 | 制造商:TI 制造商全称:Texas Instruments 功能描述:3.5-MHz High Efficiency Step-Up Converter |
| TPS61241YFF | 制造商:TI 制造商全称:Texas Instruments 功能描述:3.5-MHz High Efficiency Step-Up Converter |
| TPS61241YFFR | 功能描述:直流/直流开关调节器 5V 500mA 4MHz Step- Up DC/DC Cnvrtr RoHS:否 制造商:International Rectifier 最大输入电压:21 V 开关频率:1.5 MHz 输出电压:0.5 V to 0.86 V 输出电流:4 A 输出端数量: 最大工作温度: 安装风格:SMD/SMT 封装 / 箱体:PQFN 4 x 5 |
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