Synchronous Step-Down DC-DC Controller

The ML3406 is a high efficiency monolithic synchronous Step-down Regulator using a constant frequency, current mode architecture. The device is available in an adjustable version and fixed output voltages of 1.5V and 1.8V Supply current during operation is only 20A and drops to 1A in shutdown. The 2.5V to 5.5V input voltage range makes the ML3406 ideally suited for single LI-Ion battery-powered applications. 100% duty cycle provides low dropout operation extending battery life in portable systems. Automatic Burst Mode operation increases efficiency at light loads, further extending battery life. Switching frequency is internally set at 1.5MHZ, allowing the use of small surface mount inductors and capacitors. The internal synchronous Switch increases efficiency and eliminates the need for an external Schottky Diode Low output voltages are easily supported with the 0.6V feed-back reference voltage. The ML3406 is available in a low profile SOT-23-5L package. By Minilogic Device Corporation Limited.
Part Manufacturer Description Datasheet Samples
9374DC Rochester Electronics LLC Seven Segment Decoder/Driver
9374PC Rochester Electronics LLC LED Driver, 7-Segment, DIP-16
9374DCQR Rochester Electronics LLC Seven Segment Decoder/Driver
9374DCQM Rochester Electronics LLC Seven Segment Decoder/Driver
9374PCQM Rochester Electronics LLC Seven Segment Decoder/Driver
9374PCQR Rochester Electronics LLC Seven Segment Decoder/Driver
DM9374 Rochester Electronics LLC Seven Segment Decoder/Driver
DM9374N Rochester Electronics LLC Seven Segment Decoder/Driver, 93 Series, Inverted Output, PDIP16, 0.300 INCH, PLASTIC, MS-001, DIP-16
9374 's Packages9374 's pdf datasheet
ML3406NFBMRG SOT-23
ML3406N15MRG SOT-23
ML3406N18MRG SOT-23




9374 Pinout, Pinouts
9374 pinout,Pin out
This is one package pinout of 9374,If you need more pinouts please download 9374's pdf datasheet.

9374 Application circuits
9374 circuits
This is one application circuit of 9374,If you need more circuits,please download 9374's pdf datasheet.


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