Techcode®
5V 2.
1A 1.
2MHz Synchronous Boost Converter
DATASHEET
TD8587
General Description
Features
The TD8587 is a synchronous rectifier, fixed switching
92%EffiicencySynchronousBoostConverter With
frequency (1.
2MHz typical), and current-mode step-up
regulator.
The device allows use of small inductors and
1000-mA Output Current From 1.
8V Input Stable with Low ESR Output Capacitors
output capacitors for USB devices.
The current-mode control Fixed 1.
2MHz Oscillator Frequency scheme provides fast transient response and good output Low EMI Converter (Integrated Anti-Ringing Function)
voltage accuracy.
Low Battery Output
At light loads, the TD8587 will automatically enter in ...