SC183CQ
The SC183CQ is a 2A synchronous step-down regulator designed to operate with an input voltage range of 2.9 to 5.5 volts. The device offers fifteen pre-determined outputs voltages via four control pins programmable from 0.8 to 3.3 volts. The control pins allow for on-the-fly voltage changes, enabling system designers to implement dynamic power savings. The SC183CQ is also capable of adjusting output voltage via an external resistor divider. The device is available with both commercial and automotive grade qualification.
Features
- Input voltage range: 2.9 – 5.5V
- Output voltage range: 0.8 - 3.3V
- Output current — up to 2A
- Ultra-small footprint, <1mm height solution
- 2.5MHz switching frequency
- Efficiency up to 93%
- Low output noise across load range
- Excellent transient response
- Start up into pre-bias output
- Duty-cycle low dropout operation — 100%
- Shutdown current — <1μA
- Internal soft start
- Input under-voltage lockout
- Output over-voltage
- Current limit protection
- Over-temperature protection
- Adjustable output voltage
- Thermally enhanced 3 x 3 x 0.6 (mm)
- MLPQ-UT16 package
- Pb-free, Halogen free and RoHS/WEEE compliant
- AEC-Q100 (Grade2) Qualified
- Automotive DC-DC
- Office automation and computing
- Set-top box
- LCD TV
- Network cards
- Printer
Applications
Packaging
- MLPQ-UT16 package 3 x 3 x 0.6mm
Order Codes
- SC183CQULTRT
Datasheets & Documentation
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