SC104: Micro-Power Constant-Current DC/DC Converter
The SC104 is a micro power dc-dc step-up converter which converts an input voltage, in the range of 1.55V to 10V, to a constant current. The part features a range of user programmable voltages and currents including dynamic adjustment of the “constant” current.
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- Adjustable output current using pulse-width modulation or analog voltage input
- 38 V output capability supports up to 10 white LEDs
- Wide range of input voltages: 1.55 V to 10 V
- Low quiescent current
- 0.5 µA standby current in shutdown
- Programmable cycle-by-cycle current limit
- Surface mount packaging (3 x 3 mm 8-pin MLP)
- Output voltage and over-temperature protection
- White LED supplies
- Color LED supplies
- Cellular phones
- PDAs
- Electronic books
- Handheld computers
- Wireless web appliances
- SC104IMLTR: Package Minimum Tape & Reel Only
- SC104IMLTRT: Lead-Free, RoHS and WEEE Compliant, Package Minimum Tape & Reel Only
