MA5605
MA5605 is 36V 4.5A Synchronous Buck Converter manufactured by Major Power Technology.
DESCRIPTION
The MA5605 is a monolithic synchronous buck regulator. The device integrates internal high side and external low side power MOSFETs, and provides 4.5A of continuous load current over a wide input voltage. Current mode control provides fast transient response and cycle-by-cycle current limit.
An internal soft-start prevents inrush current at turn-on, this device available in SOP8L-EP (Exposed pad) package, and provides a very pact solution with minimal external ponents.
FEATURES
- Wide 8V to 36V Operating Input Range
- Integrated 75mΩ high side Power MOSFET Switches
- Output Adjustable : VFB(1.00V±2%) .
- Up to 95% Efficiency
- Internal Soft-Start and Fixed 160KHz Frequency
- Stable with Low ESR Polymer Al-E-Capacitors
- Cycle-by-Cycle Over Current Protection
- Input Under/Over Voltage Lockout
APPLICATION CIRCUIT
VIN=8~32V
C1
220μF 35V
C6 R5 C5 0.1μF 24Ω 10n F
C7
10μF
35V...