Description
Two power-distribution switches and an adjustable (TPS2145) or fixed (TPS2147) LDO are incorporated in one small package, providing a power management solution that saves up to 60% in board space over typical implementations.
Features
- D Two 340-mΩ (Typical) High-Side MOSFETs D 200 mA Low-Dropout Voltage Regulator In
Fixed 3.3-V or Adjustable Versions
D Independent Thermal- and Short-Circuit
Protection for LDO and Each Switch
D Overcurrent Indicators With Transient Filter D 2.9-V to 5.5-V Operating Range D CMOS- and TTL-Compatible Enable Inputs D 75-µA (Typical) Supply Current D Available in 10-Pin MSOP or 14-Pin TSSOP
(PowerPAD)
D.
- 40°C to 85°C Ambient Temperature Range.
TPS2145-etcTI.pdf
