Datasheet Texas Instruments TPS75625KTTTG3 — 数据表

TPS75601, TPS75615
TPS75618, TPS75625
TPS75633 www.ti.com SLVS329C – JUNE 2001 – REVISED MARCH 2004 FAST-TRANSIENT RESPONSE 5-A LOW-DROPOUT VOLTAGE REGULATORS
FEATURES DESCRIPTION 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 ВµA 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 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 ВµA at full load and drops
down to less than 1 ВµA when the device is disabled.
The TPS756xx is designed to have fast transient
response for large load current changes. TO–263 (KTT) PACKAGE …