MP1530 Description
The MP1530 bines a triple output step-up converter with linear regulators to provide a plete DC/DC solution. It is designed to power TFT LCD panels from a regulated 3.3V or 5V supply. This device integrates a 1.4MHz fixed-frequency step-up converter with positive and negative linear regulators.
MP1530 Key Features
- 2.7 to 5.5V Operating Input Range
- 2.8A Switch Current Limit
- 3 Outputs In a Single Package
- Step-Up Converter up to 22V
- Positive 20mA Linear Regulator
- Negative 20mA Linear Regulator
- 250mΩ Internal Power MOSFET Switch
- Up to 95% Efficiency
- 1.4MHz Fixed Frequency
- Internal Power-On Sequencing
MP1530 Applications
- TRIPLE OUTPUT STEP-UP PLUS LINEAR REGULATORS FOR TFT BIAS
- For Tape & Reel, add suffix -Z (g. MP1530DQ-Z). For RoHS pliant packaging, add suffix -LF (e.g. MP1530DQ-LF-Z)
- For Tape & Reel, add suffix -Z (g. MP1530DM-Z). For RoHS pliant packaging, add suffix -LF (e.g. MP1530DM-LF-Z)