Key facts
- Brand
- Analog Devices
- Model
- ADP5033
- Industry
- Industrial
- Documents
- 2
- Languages
- EN
- Last added
- 2012-05-04
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Analog Devices ADP5033 Datasheet Handbook Rev A
The ADP5033 combines two high‑performance 800 mA buck regulators and two low‑dropout regulators (LDOs) in a tiny 16‑ball 2 mm × 2 mm WLCSP package. It offers a wide input range of 2.3 V‑5.5 V, 3 MHz buck switching, and programmable output voltages.
The document provides electrical specifications, pin descriptions, recommended external components, thermal data, and typical application circuits for space‑constrained and battery‑powered designs.
Analog Devices ADP5033 specifications
| Input voltage range | 2.3 V to 5.5 V |
|---|---|
| Buck regulator output voltage range | 0.8 V to 3.3 V |
| LDO output voltage range | 0.8 V to 5.2 V |
| Switching frequency | 3 MHz |
| Package type | 16‑ball 2 mm × 2 mm WLCSP |
| LDO PSRR (10 kHz) | 60 dB |
| Standby current (no load) | 108 µA |
All Analog Devices ADP5033 documents by type
Ratings, dimensions and ordering codes, for selection and design work.
Questions answered in these manuals
What is the input voltage range for the ADP5033?
The device operates from 2.3 V to 5.5 V input.
How many buck regulators are integrated in the ADP5033?
It contains two 800 mA buck regulators.
How many buck regulators and LDOs are integrated in the ADP5033?
It contains two 800 mA buck regulators and two 300 mA low‑dropout regulators.
From: Analog Devices ADP5033 Dual 3 MHz Buck Regulator and LDO Datasheet
What is the switching frequency of the buck regulators?
The buck regulators operate at a switching frequency of 3 MHz.
From: Analog Devices ADP5033 Dual 3 MHz Buck Regulator and LDO Datasheet