Onsemi Dual Output Buck Converter, Low Voltage, 2.1 MHz Part #NCV896530-D | Converter | DEX
Onsemi Dual Output Buck Converter, Low Voltage, 2.1 MHz Part #NCV896530-D | Converter | DEX
The NCV896530-D dual step-down dc-dc converter is a monolithic integrated circuit dedicated to automotive driver information systems from a downstream voltage rail. Both channels are externally adjustable from 0.9 V to 3.3 V and can source totally up to 1600 mA. Converters are running at 2.1 MHz switching frequency above the sensitive AM band and operate 180° out of phase to reduce large amounts of current demand on the rail. Synchronous rectification offers improved system efficiency. The NCV896530-D provides additional features expected in automotive power systems such as integrated soft-start, cycle-by-cycle current limit and thermal shutdown protection. The device can also be synchronized to an external clock signal in the range of 2.1 MHz. The NCV896530-D is available in a space saving, 3 x 3 mm 10-pin DFN package.
FeaturesÂ
- Synchronous Rectification
- 2.1 MHz Switching Frequency
- Thermal Limit and Short Circuit Protection
- 2 Outputs are 180° Out-of-Phase
- Internal MOSFETs
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Benefits
- Higher Efficiency
- Smaller inductor, no AM band emissions
- Fault Protection
- Lower Input Ripple
- Decreased cost and solution size
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Applications
- AudioÂ
- Infotainment
- Instrumentation
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ONS:NCV896530-D
NCV896530-D