Part Number

Description

Status

Channels(.)

Vin (Min)(V)

Vin (Max)(V)

Vout (Min)(V)

Vout (Max)(V)

Isw (Peak)(A)

Switching Frequency(Max)(kHz)

Type

LED Current Per Channel(mA)

LED(.)

Topology

Duty Cycle(Max)(%)

Shutdown Current(Max)(μA)

Peak Efficiency(%)

Operating Temperature Range(°C)

Pin/Package

EV Kit Available?

UM1664S

Step-up DC-DC Converter with Light Load Mode

PREVIEW

1

2

6

32

0.4

1000

Inductive

20

8

Boost

0

1

90

-40 to 85

5/SOT23

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