ADP1829 PWM buck controller uses 10.8 V to 13.2 V for the input voltage
Reference Design using part ADP1829ACPZ by Analog Devices
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For End Products
- DDR Memory
- Medical Imaging
- Printers
- Set-Top Box
Description
- ADP1829 is a versatile, dual output, interleaved, synchronous PWM buck controller that generates two independent outputs from an input voltage of 2.9 V to 20 V. Each channel can be configured to provide output voltage from 0.6V to 85% of the input voltage. The two channels operate 180 out of phase, which reduces the current stress on the input capacitor and allows the use of a smaller and lower cost input capacitor
Key Features
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Conversion TypeDC to DC
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Input Voltage8 to 16 V
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Output Voltage1.3|2.5|3.3|3.3|3.35 V
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Output Current1.65@5V|1.3@3.3V|0.35@3.3V|0.005@2.5V|0.3@1.3V A
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TopologyBuck
Featured Parts (3)
| Part Number | Manufacturer | Type | Description | |||
|---|---|---|---|---|---|---|
|
ADP1715ARMZ-3.3-R7 | Analog Devices | Linear Regulators | LDO Regulator Pos 3.3V 0.5A 8-Pin MSOP T/R | Buy | |
|
ADR5041AKSZ-REEL7 | Analog Devices | Voltage References | V-Ref Precision 2.5V 15mA 3-Pin SC-70 T/R | Buy | |
|
ADP1829ACPZ-R7 | Analog Devices | DC to DC Controllers | DC/DC Cntrlr Dual-OUT Step Down 720kHz 32-Pin LFCSP EP T/R | Buy | |