LPD5421 Overview
LPD5421 is a wide input range, high-efficiency and high frequency DC-to-DC step-down switching regulator, capable of delivering up to 2A of output current. With a fixed switching frequency of 1MHz, this current mode PWM controlled converter allows the use of small external ponents, such as ceramic input and output caps, as well as small inductors. LPD5421 also employs a forced PWM control scheme, thereby ensuring...
LPD5421 Key Features
- Wide 4.5V-to-18V Operating Input Range
- Forced PWM Control
- 1MHz Switching Frequency
- Capable of Delivering 2A
- No External pensation Needed
- Current Mode Control
- Thermal Shutdown and UVLO
- Excellent Load and Line Transient Response
- Available in SOT23-6L Package