ROHM, BD9060HFP-CTRStep-Down Switching Regulator, 1-Channel 2A Adjustable 7 + Tab-Pin, HRP

The BD90660HFP-C BDD9060F-C are high-accuracy frequency-flexible step-down switching regulators with built-in POWER MOSFET which can withstand high pressure. The operational frequency is freely configurable with external resistance. It features a wide input voltage range (5V to 35V) and a high frequency accuracy of ±5% (f=200kHz to 500kHz). Furthermore, an external synchronization input pin enables synchronous operation with external clock. The output capacitor corresponds to the ceramic capacitor.

Minimal external components
P-ch POWER MOSFET included in the package
Low dropout:100% ON duty cycle
External synchronization enabled
Soft start function: soft start time fixed to 2.7ms (Typ)
Built-in overcurrent protection circuit
Built-in thermal shutdown protection circuit