TPS65258 Overview
/ORDERING INFORMATION TPS65258 is a power management IC with three step-down buck converters. Both high-side and low-side MOSFETs are integrated to provide fully synchronous conversion with higher efficiency. The converters are designed to simplify its application while giving the designer the option to optimize their usage according to the target application.
TPS65258 Key Features
- Wide Input Supply Voltage Range: 4.5 V
- 0.8-V, 1% Accuracy Reference
- Continuous Loading
- Maximum Current
- Synchronous Operation, 300-kHz
- 2.2-MHz
- External Enable Pins With Built-In Current
- External Soft Start Pins
- Adjustable Cycle-by-Cycle Current Limit Set
- Current-Mode Control With Simple pensation Circuit