18V, 6A, High-Efficiency,
Synchronous Step-Down Converter
The MP2236 is a high-frequency, synchronous,
rectified, step-down, switch-mode converter.
The MP2236 offers a fully integrated solution
that achieves 6A of continuous output current
with excellent load and line regulation over a
wide input supply range.
Constant-on-time (COT) control operation
provides fast transient response. Full protection
features include hiccup over-current protection
(OCP) and thermal shutdown.
The MP2236 requires a minimal number of
readily available, standard, external
components and is available in a space saving
8-pin TSOT23 package.
Wide 3V to 18V Operating Input Range
6A Continuous Output Current
25mΩ/12mΩ Low RDS(ON) Internal Power
Default 600mV Reference Voltage
Adjustable Output Voltage
600kHz Switching Frequency
Hiccup Over-Current Protection (OCP)
Thermal Shutdown Protection
Available in TSOT23-8 Package
Flat-Panel Television and Monitors
Digital TV Power Supply
Digital Set-Top Boxes
Distributed Power Systems
All MPS parts are lead-free, halogen-free, and adhere to the RoHS
directive. For MPS green status, please visit the MPS website under Quality
Assurance. “MPS”, the MPS logo, and “Simple, Easy Solutions” are
trademarks of Monolithic Power Systems, Inc. or its subsidiaries.
1µF AGND GND
VOUT = 3.3V, L = 2.2µH, DCR = 11.4mΩ
MP2236 Rev. 1.0
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