700mA Output @3.6V input
2.5V to 6.0V Input Voltage Range
1.5MHz Constant Frequency Operation
Low Dropout Operation at 100% duty cycle
Synchronous Topology:
No Schottky Diode Required
0.6V Low Reference Voltage
Shutdown Mode Supp
Full PDF Text Transcription for BM1701A (Reference)
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BM1701A. For precise diagrams, and layout, please refer to the original PDF.
BM1701A 1.5MHz, 700mA, Synchronous Buck Regulator Features General Description • 700mA Output @3.6V input • 2.5V to 6.0V Input Voltage Range • 1.5MHz Constant Frequency O...
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input • 2.5V to 6.0V Input Voltage Range • 1.5MHz Constant Frequency Operation • Low Dropout Operation at 100% duty cycle • Synchronous Topology: No Schottky Diode Required • 0.6V Low Reference Voltage • Shutdown Mode Supply Current Under 1µA • Current Mode Operation for Excellent Line and Load Transient Response • OTP , OCP protection • Very low quiescent current , less than 40uA • Small sot23-5 with 96% high efficiency • Lead Free Available (RoHS Compliant) Applications • Cellular Telephones • Personal Information Appliances • Wireless and DSL Modems • MP3 Players • Digital Still Cameras • Portable Instruments The BM1701