TNY375
Overview
- Maximum frequency and current limit boosted at peak loads
- Selectable current limit through BP/M capacitor value
- Higher current limit extends maximum power in open frame
- Lower current limit improves efficiency in enclosed adapters
- Allows optimum TinySwitch-PK choice by swapping devices with no other circuit redesign
- Tight I2f parameter tolerance reduces system cost
- Maximizes MOSFET and magnetics power delivery
- ON time extension - typically extends low line regulation range/ hold-up time to reduce input bulk capacitance
- Self-biased: no bias winding required for TNY375-376; winding required for TNY377-380
- Frequency jittering reduces EMI filter costs
