參數(shù)資料
型號: MCP1727
廠商: Microchip Technology Inc.
英文描述: 1.5A, Low Voltage, Low Quiescent Current LDO Regulator
中文描述: 1.5安培的電流,低電壓,低靜態(tài)電流LDO穩(wěn)壓器
文件頁數(shù): 19/32頁
文件大小: 678K
代理商: MCP1727
2007 Microchip Technology Inc.
DS21999B-page 19
MCP1727
4.9
Overtemperature Protection
The MCP1727 LDO has temperature-sensing circuitry
to prevent the junction temperature from exceeding
approximately 150
°
C. If the LDO junction temperature
does reach 150
°
C, the LDO output will be turned off
until the junction temperature cools to approximately
140
°
C, at which point the LDO output will automatically
resume normal operation. If the internal power
dissipation continues to be excessive, the device will
again shut off. The junction temperature of the die is a
function of power dissipation, ambient temperature
and package thermal resistance. See
Section 5.0
“Application Circuits/Issues”
for more information
on LDO power dissipation and junction temperature.
相關(guān)PDF資料
PDF描述
MCP1801 150 mA, High PSRR, Low Quiescent Current LDO
MCP1802 300 mA, High PSRR, Low Quiescent Current LDO
MCP1827T-1202EAB 1.5A, Low Voltage, Low Quiescent Current LDO Regulator
MCP1827-5002EAB 1.5A, Low Voltage, Low Quiescent Current LDO Regulator
MCP1827-5002EAT 1.5A, Low Voltage, Low Quiescent Current LDO Regulator
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
MCP1727-0802E/MF 功能描述:低壓差穩(wěn)壓器 - LDO 1.5A CMOS LDO .8V DFN8 RoHS:否 制造商:Texas Instruments 最大輸入電壓:36 V 輸出電壓:1.4 V to 20.5 V 回動電壓(最大值):307 mV 輸出電流:1 A 負載調(diào)節(jié):0.3 % 輸出端數(shù)量: 輸出類型:Fixed 最大工作溫度:+ 125 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:VQFN-20
MCP1727-0802E/SN 功能描述:低壓差穩(wěn)壓器 - LDO 1.5A Vout=0.8V Extended Temp RoHS:否 制造商:Texas Instruments 最大輸入電壓:36 V 輸出電壓:1.4 V to 20.5 V 回動電壓(最大值):307 mV 輸出電流:1 A 負載調(diào)節(jié):0.3 % 輸出端數(shù)量: 輸出類型:Fixed 最大工作溫度:+ 125 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:VQFN-20
MCP1727-1202E/MF 功能描述:低壓差穩(wěn)壓器 - LDO 1.5A CMOS LDO 1.2V DFN8 RoHS:否 制造商:Texas Instruments 最大輸入電壓:36 V 輸出電壓:1.4 V to 20.5 V 回動電壓(最大值):307 mV 輸出電流:1 A 負載調(diào)節(jié):0.3 % 輸出端數(shù)量: 輸出類型:Fixed 最大工作溫度:+ 125 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:VQFN-20
MCP1727-1202E/SN 功能描述:低壓差穩(wěn)壓器 - LDO 1.5A Vout=1.2V Extended Temp RoHS:否 制造商:Texas Instruments 最大輸入電壓:36 V 輸出電壓:1.4 V to 20.5 V 回動電壓(最大值):307 mV 輸出電流:1 A 負載調(diào)節(jié):0.3 % 輸出端數(shù)量: 輸出類型:Fixed 最大工作溫度:+ 125 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:VQFN-20
MCP1727-1802E/MF 功能描述:低壓差穩(wěn)壓器 - LDO 1.5A CMOS LDO 1.8V DFN8 RoHS:否 制造商:Texas Instruments 最大輸入電壓:36 V 輸出電壓:1.4 V to 20.5 V 回動電壓(最大值):307 mV 輸出電流:1 A 負載調(diào)節(jié):0.3 % 輸出端數(shù)量: 輸出類型:Fixed 最大工作溫度:+ 125 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:VQFN-20