参数资料
型号: TPS62305DRCR
厂商: TEXAS INSTRUMENTS INC
元件分类: 稳压器
英文描述: 0.89 A SWITCHING REGULATOR, 3350 kHz SWITCHING FREQ-MAX, PDSO10
封装: 3 X 3 MM, GREEN, PLASTIC, SON-10
文件页数: 3/37页
文件大小: 1401K
代理商: TPS62305DRCR
www.ti.com
I O
=
50
mA
or
200
mA/div
V
O
=
20
mV/div
-
1.6
V
Offset
t - Time - 2 ms/div
IO = 10 to 100 mA Load Step
IO = 10 to 400 mA Load Step
MODE/SYNC = HIGH
L = 0.9 mH, CO = 4.7 mF
VI = 3.6 V,
VO = 1.6 V
I O
=
50
mA
or
200
mA/div
V
O
=
10
mV/div
-
1.6
V
Offset
t - Time - 50 ms/div
IO = 10 to 100 mA Load Step
IO = 10 to 400 mA Load Step
MODE/SYNC = HIGH
L = 0.9 mH, CO = 4.7 mF
VI = 3.6 V,
VO = 1.6 V
I O
=
50
mA
or
200
mA/div
V
O
=
20
mV/div
-
1.6
V
Offset
t - Time - 2 ms/div
IO = 100 to 10 mA Load Step
IO = 400 to 10 mA Load Step
MODE/SYNC = HIGH
L = 0.9 mH, CO = 4.7 mF
VI = 3.6 V,
VO = 1.6 V
I O
=
100
mA/div
V
O
=
20
mV/div
-
1.6
V
Offset
t - Time - 50 ms/div
L = 0.9 mH, CO = 4.7 mF
VI = 3.6 V,
VO = 1.6 V
PFM Operation
SLVS528E – JULY 2004 – REVISED NOVEMBER 2007
LOAD TRANSIENT RESPONSE IN
PWM OPERATION
Figure 13.
Figure 14.
LOAD TRANSIENT RESPONSE IN
PFM OPERATION
Figure 15.
Figure 16.
Copyright 2004–2007, Texas Instruments Incorporated
11
相关PDF资料
PDF描述
TPS3818G125DRVT 1-CHANNEL POWER SUPPLY SUPPORT CKT, PDSO6
TPS2223APWPG4 3-CHANNEL POWER SUPPLY SUPPORT CKT, PDSO24
TL2842DRE4-8 1 A SWITCHING REGULATOR, 500 kHz SWITCHING FREQ-MAX, PDSO8
TC151B4622EOA723 0.25 A SWITCHING REGULATOR, 50 kHz SWITCHING FREQ-MAX, PDSO8
TC161B4316EOA713 0.25 A SWITCHING REGULATOR, 100 kHz SWITCHING FREQ-MAX, PDSO8
相关代理商/技术参数
参数描述
TPS62305DRCRG4 功能描述:直流/直流开关调节器 1.875V 500-mA 3-MHz Step-Down 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
TPS62305YZDR 功能描述:直流/直流开关调节器 1.875V 500-mA 3-MHz Step-Down 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
TPS62305YZDT 功能描述:直流/直流开关调节器 1.875V 500-mA 3MHz Step-Down 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
TPS62311YZDR 功能描述:直流/直流开关调节器 Adj 500-mA 3-MHz Step-Down 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
TPS62311YZDT 功能描述:直流/直流开关调节器 Adj 500-mA 3-MHz Step-Down 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