参数资料
型号: TC1313-CO0EUNTR
厂商: Microchip Technology Inc.
英文描述: 500 mA Synchronous Buck Regulator, + 300 mA LDO
中文描述: 500毫安同步降压稳压器,300 mA的LDO
文件页数: 12/28页
文件大小: 392K
代理商: TC1313-CO0EUNTR
TC1313
DS21974A-page 12
2005 Microchip Technology Inc.
Note:
Unless otherwise indicated, V
IN1
= V
IN2
= SHDN1,2 = 3.6V, C
OUT1
= C
IN
= 4.7 μF, C
OUT2
= 1 μF, L
= 4.7 μH,
V
OUT1
(ADJ) = 1.8V, T
A
= +25°C.
Boldface
specifications apply over the T
A
range of -40°C to +85°C. T
A
= +25°C. Adjustable or fixed-
output voltage options can be used to generate the Typical Performance Characteristics.
FIGURE 2-31:
vs. Time.
V
OUT1
Load Step Response
FIGURE 2-32:
vs. Time.
V
OUT2
Load Step Response
FIGURE 2-33:
Response vs. Time.
V
OUT1
and V
OUT2
Line Step
FIGURE 2-34:
Waveforms.
V
OUT1
and V
OUT2
Startup
FIGURE 2-35:
Waveforms.
V
OUT1
and V
OUT2
Shutdown
相关PDF资料
PDF描述
TC1313-CO1EMF 500 mA Synchronous Buck Regulator, + 300 mA LDO
TC1313-CO1EMFTR 500 mA Synchronous Buck Regulator, + 300 mA LDO
TC1313-CO1EUN 500 mA Synchronous Buck Regulator, + 300 mA LDO
TC1313-CO1EUNTR 500 mA Synchronous Buck Regulator, + 300 mA LDO
TC1313-CO2EMF 500 mA Synchronous Buck Regulator, + 300 mA LDO
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参数描述
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TC1313-PP0EMF 功能描述:低压差稳压器 - LDO PWM LDO combo PG RoHS:否 制造商:Texas Instruments 最大输入电压:36 V 输出电压:1.4 V to 20.5 V 回动电压(最大值):307 mV 输出电流:1 A 负载调节:0.3 % 输出端数量: 输出类型:Fixed 最大工作温度:+ 125 C 安装风格:SMD/SMT 封装 / 箱体:VQFN-20
TC1313-PP0EMFTR 功能描述:低压差稳压器 - LDO PWM LDO combo PG RoHS:否 制造商:Texas Instruments 最大输入电压:36 V 输出电压:1.4 V to 20.5 V 回动电压(最大值):307 mV 输出电流:1 A 负载调节:0.3 % 输出端数量: 输出类型:Fixed 最大工作温度:+ 125 C 安装风格:SMD/SMT 封装 / 箱体:VQFN-20
TC1313-RD1EMF 功能描述:低压差稳压器 - LDO PWM/LDO combo RoHS:否 制造商:Texas Instruments 最大输入电压:36 V 输出电压:1.4 V to 20.5 V 回动电压(最大值):307 mV 输出电流:1 A 负载调节:0.3 % 输出端数量: 输出类型:Fixed 最大工作温度:+ 125 C 安装风格:SMD/SMT 封装 / 箱体:VQFN-20