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TPS756的基本参数
  • 制造厂商:TI
  • 产品类别:电源管理
  • 技术类目:线性和低压降 (LDO) 稳压器
  • 功能描述:具有使能功能的 5A、超低压降稳压器
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TPS756的产品详情:

The TPS756xx family of 5-A low dropout (LDO) regulators contains four fixed voltage option regulators and an adjustable voltage option regulator. These devices are capable of supplying 5 A of output current with a dropout of 250 mV (TPS75633). Therefore, the device is capable of performing a 3.3-V to 2.5-V conversion.

Quiescent current is 125 µA at full load and drops down to less than 1 µA when the device is disabled. The TPS756xx is designed to have fast transient response for large load current changes.

Because the PMOS device behaves as a low-value resistor, the dropout voltage is very low (typically 250 mV at an output current of 5 A for the TPS75633) and is directly proportional to the output current. Additionally, since the PMOS pass element is a voltage-driven device, the quiescent current is very low and independent of output loading (typically 125 µA over the full range of output current). These two key specifications yield a significant improvement in operating life for battery-powered systems.

The device is enabled when EN (enable) is connected to a high voltage level (> 2 V). Applying a low voltage level (< 0.7 V) to EN shuts down the regulator, reducing the quiescent current to less than 1 µA at TJ = 25°C.

The TPS756xx is offered in 1.5-V, 1.8-V, 2.5-V, and 3.3-V fixed-voltage versions and in an adjustable version (programmable over the range of 1.22 V to 5 V). Output voltage tolerance is specified as a maximum of 3% over line, load, and temperature ranges. The TPS756xx family is available in a 5-pin TO–220 (KC) and TO–263 (KTT) packages.

TPS756的优势和特性:
  • 5-A Low-Dropout Voltage Regulator
  • Available in 1.5-V, 1.8-V, 2.5-V, and 3.3-V Fixed-Output and Adjustable Versions
  • Dropout Voltage Typically 250 mV at 5 A (TPS75633)
  • Low 125 μA Typical Quiescent Current
  • Fast Transient Response
  • 3% Tolerance Over Specified Conditions for Fixed-Output Versions
  • Available in 5-Pin TO–220 and TO–263 Surface-Mount Packages
  • Thermal Shutdown Protection
TPS756的参数(英文):
  • Output options
  • Adjustable Output, Fixed Output
  • Iout (Max) (A)
  • 5
  • Vin (Max) (V)
  • 5.5
  • Vin (Min) (V)
  • 2.8
  • Vout (Max) (V)
  • 5
  • Vout (Min) (V)
  • 1.22
  • Fixed output options (V)
  • 1.5, 1.8, 2.5, 3.3
  • Noise (uVrms)
  • 35
  • Iq (Typ) (mA)
  • 0.12
  • Thermal resistance θJA (°C/W)
  • 39
  • Rating
  • Catalog
  • Load capacitance (Min) (μF)
  • 47
  • Regulated outputs (#)
  • 1
  • Features
  • Enable
  • Accuracy (%)
  • 3
  • PSRR @ 100 KHz (dB)
  • 12
  • Dropout voltage (Vdo) (Typ) (mV)
  • 250
  • Operating temperature range (C)
  • -40 to 85
TPS756具体的完整产品型号参数及价格(美元):

TPS756的完整型号有:TPS75601KC、TPS75601KTTR、TPS75615KC、TPS75615KTTT、TPS75618KC、TPS75618KTTT、TPS75625KC、TPS75625KTTR、TPS75633KC、TPS75633KTTT,以下是这些产品的关键参数及官网采购报价:

TPS75601KC,工作温度:-40 to 85,封装:TO-220 (KC)-5,包装数量MPQ:50个,MSL 等级/回流焊峰值温度:N/A for Pkg Type,引脚镀层/焊球材料:Call TI,TI官网TPS75601KC的批量USD价格:2.75(1000+)

TPS75601KTTR,工作温度:-40 to 85,封装:DDPAK/TO-263 (KTT)-5,包装数量MPQ:500个,MSL 等级/回流焊峰值温度:Level-2-260C-1 YEAR,引脚镀层/焊球材料:SN,TI官网TPS75601KTTR的批量USD价格:3.025(1000+)

TPS75615KC,工作温度:-40 to 85,封装:TO-220 (KC)-5,包装数量MPQ:50个,MSL 等级/回流焊峰值温度:N/A for Pkg Type,引脚镀层/焊球材料:SN,TI官网TPS75615KC的批量USD价格:2.75(1000+)

TPS75615KTTT,工作温度:PropertyValue,封装:DDPAK/TO-263 (KTT)-5,包装数量MPQ:50个,MSL 等级/回流焊峰值温度:Level-2-260C-1 YEAR,引脚镀层/焊球材料:SN,TI官网TPS75615KTTT的批量USD价格:3.025(1000+)

TPS75618KC,工作温度:-40 to 85,封装:TO-220 (KC)-5,包装数量MPQ:50个,MSL 等级/回流焊峰值温度:N/A for Pkg Type,引脚镀层/焊球材料:Call TI,TI官网TPS75618KC的批量USD价格:2.75(1000+)

TPS75618KTTT,工作温度:PropertyValue,封装:DDPAK/TO-263 (KTT)-5,包装数量MPQ:50个,MSL 等级/回流焊峰值温度:Level-2-260C-1 YEAR,引脚镀层/焊球材料:SN,TI官网TPS75618KTTT的批量USD价格:3.025(1000+)

TPS75625KC,工作温度:-40 to 85,封装:TO-220 (KC)-5,包装数量MPQ:50个,MSL 等级/回流焊峰值温度:N/A for Pkg Type,引脚镀层/焊球材料:SN,TI官网TPS75625KC的批量USD价格:2.75(1000+)

TPS75625KTTR,工作温度:-40 to 85,封装:DDPAK/TO-263 (KTT)-5,包装数量MPQ:500个,MSL 等级/回流焊峰值温度:Level-2-260C-1 YEAR,引脚镀层/焊球材料:SN,TI官网TPS75625KTTR的批量USD价格:3.025(1000+)

TPS75633KC,工作温度:-40 to 85,封装:TO-220 (KC)-5,包装数量MPQ:50个,MSL 等级/回流焊峰值温度:N/A for Pkg Type,引脚镀层/焊球材料:Call TI,TI官网TPS75633KC的批量USD价格:2.75(1000+)

TPS75633KTTT,工作温度:PropertyValue,封装:DDPAK/TO-263 (KTT)-5,包装数量MPQ:50个,MSL 等级/回流焊峰值温度:Level-2-260C-1 YEAR,引脚镀层/焊球材料:SN,TI官网TPS75633KTTT的批量USD价格:3.025(1000+)

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TPS756的评估套件:

TPS75601KC,工作温度:-40 to 85,封装:TO-220 (KC)-5,包装数量MPQ:50个,MSL 等级/回流焊峰值温度:N/A for Pkg Type,引脚镀层/焊球材料:Call TI,TI官网TPS75601KC的批量USD价格:2.75(1000+)

TPS75601KTTR,工作温度:-40 to 85,封装:DDPAK/TO-263 (KTT)-5,包装数量MPQ:500个,MSL 等级/回流焊峰值温度:Level-2-260C-1 YEAR,引脚镀层/焊球材料:SN,TI官网TPS75601KTTR的批量USD价格:3.025(1000+)

TPS75615KC,工作温度:-40 to 85,封装:TO-220 (KC)-5,包装数量MPQ:50个,MSL 等级/回流焊峰值温度:N/A for Pkg Type,引脚镀层/焊球材料:SN,TI官网TPS75615KC的批量USD价格:2.75(1000+)

TPS75615KTTT,工作温度:PropertyValue,封装:DDPAK/TO-263 (KTT)-5,包装数量MPQ:50个,MSL 等级/回流焊峰值温度:Level-2-260C-1 YEAR,引脚镀层/焊球材料:SN,TI官网TPS75615KTTT的批量USD价格:3.025(1000+)

TPS75618KC,工作温度:-40 to 85,封装:TO-220 (KC)-5,包装数量MPQ:50个,MSL 等级/回流焊峰值温度:N/A for Pkg Type,引脚镀层/焊球材料:Call TI,TI官网TPS75618KC的批量USD价格:2.75(1000+)

TPS75618KTTT,工作温度:PropertyValue,封装:DDPAK/TO-263 (KTT)-5,包装数量MPQ:50个,MSL 等级/回流焊峰值温度:Level-2-260C-1 YEAR,引脚镀层/焊球材料:SN,TI官网TPS75618KTTT的批量USD价格:3.025(1000+)

TPS75625KC,工作温度:-40 to 85,封装:TO-220 (KC)-5,包装数量MPQ:50个,MSL 等级/回流焊峰值温度:N/A for Pkg Type,引脚镀层/焊球材料:SN,TI官网TPS75625KC的批量USD价格:2.75(1000+)

TPS75625KTTR,工作温度:-40 to 85,封装:DDPAK/TO-263 (KTT)-5,包装数量MPQ:500个,MSL 等级/回流焊峰值温度:Level-2-260C-1 YEAR,引脚镀层/焊球材料:SN,TI官网TPS75625KTTR的批量USD价格:3.025(1000+)

TPS75633KC,工作温度:-40 to 85,封装:TO-220 (KC)-5,包装数量MPQ:50个,MSL 等级/回流焊峰值温度:N/A for Pkg Type,引脚镀层/焊球材料:Call TI,TI官网TPS75633KC的批量USD价格:2.75(1000+)

TPS75633KTTT,工作温度:PropertyValue,封装:DDPAK/TO-263 (KTT)-5,包装数量MPQ:50个,MSL 等级/回流焊峰值温度:Level-2-260C-1 YEAR,引脚镀层/焊球材料:SN,TI官网TPS75633KTTT的批量USD价格:3.025(1000+)

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