(China (Mainland))
Product Summary
The TPS72501DT is a 1-A low-dropout (LDO) linear regulator has fixed voltage options available. The TPS72501DT is commonly used to power the latest DSPs, FPGAs and microcontrollers. An adjustable option ranging from 1.22 V to 5.5 V is also available. The integrated supervisory circuitry provides an active low RESET signal when the output falls out of regulation. The no capacitor/any capacitor feature allows the custome to tailor output transient performance as needed. The applications of the The TPS72501DT include PCI Cards, Modem Banks Telecom Boards, DSP, FPGA, and Microprocessor Power Supplies, Portable, Battery-Powered Applications.
Parametrics
TPS72501DT absolute maximum ratings: (1)Input voltage, VI: -0.3 to 7 V; (2)Voltage range at EN, FB: -0.3 to VI+ 0.3 V; (3)Voltage on OUT, RESET: 6 V; (4)ESD rating, HBM: 2 kV; (5)Continuous total power dissipation: See Dissipation Ratings Tabl; (6)Operating junction temperature range, Tj: -50 to 150℃; (7)Maximum junction temperature range, Tj: 150℃; (8)Storage temperature, Tstg: -65 to 150℃.
Features
TPS72501DT features: (1)1-A Output Current; (2)Available in 1.5-V, 1.6-V, 1.8-V, 2.5-V Fixed-Output and Adjustable Versions (1.2-V to 5.5-V); (3)Input Voltage Down to 1.8 V; (4)Low 170-mV Dropout Voltage at 1 A (TPS72525); (5)Stable With Any Type/Value Output Capacitor; (6)Integrated Supervisor (SVS) With 50-ms RESET Delay Time; (7)Low 210- μ A Ground Current at Full Load (TPS72525); (8)Less than 1- μ A Standby Current ±2% Output Voltage Tolerance Over Line, Load, and Temperature (-40℃ to 125℃) Integrated UVLO; (9)Thermal and Overcurrent Protection; (10)5-Lead SOT223-5 or DDPAK and 8-Pin SOP (TPS72501 only) Surface Mount Package.
Diagrams
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 TPS72501DTG4 |
Texas Instruments |
Low Dropout (LDO) Regulators Low Input Voltage Any Cap 1-A |
Data Sheet |
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TPS72501DT |
Texas Instruments |
Low Dropout (LDO) Regulators Low Input Voltage Any Cap 1-A |
Data Sheet |
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