Key facts
- Brand
- Analog Devices
- Model
- ADP2323
- Documents
- 2
- Languages
- ZH · EN
- Last added
- 2012-03-26
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Analog Devices ADP2323 Dual-Channel Synchronous Buck Regulator Datasheet
The ADP2323 is a dual‑channel DC‑DC buck regulator that supports input voltages from 4.5 V to 20 V and delivers up to 3 A per channel (6 A in interleaved mode). It integrates high‑performance MOSFETs, offers programmable switching frequency, and includes UVLO, OVP, OCP and thermal‑shutdown protection.
Typical applications include communication infrastructure, servers, industrial instrumentation, and medical equipment where efficient, compact power conversion is required. The device is supplied in a 32‑lead LFCSP_WQ package and operates over a temperature range of –40 °C to +125 °C. This manual is written in Chinese.
Analog Devices ADP2323 specifications
| Input voltage range | 4.5 V to 20 V |
|---|---|
| Output current per channel | 3 A |
| Switching frequency range | 250 kHz to 1.2 MHz |
| Operating temperature range (junction) | -40 °C to +125 °C |
| Package | 32‑lead LFCSP_WQ |
| UVLO rising threshold (typical) | 4.3 V |
Source: Analog Devices ADP2323 Dual-Channel Synchronous Buck Regulator Datasheet
All Analog Devices ADP2323 documents by type
Ratings, dimensions and ordering codes, for selection and design work.
Questions answered in these manuals
What is the input voltage range of the ADP2323?
The device operates with an input voltage from 4.5 V up to 20 V.
From: Analog Devices ADP2323 Dual-Channel Synchronous Buck Regulator Datasheet
How many output channels does the ADP2323 have and what current can each deliver?
It has two independent output channels, each capable of delivering up to 3 A (or 6 A total in interleaved mode).
From: Analog Devices ADP2323 Dual-Channel Synchronous Buck Regulator Datasheet
What is the input voltage range for the ADP2323?
The regulator accepts an input voltage from 4.5 V up to 20 V.
From: Analog Devices ADP2323 Dual 3 A 20 V Synchronous Step‑Down Regulator Datasheet
How much output current can the ADP2323 provide?
It can deliver two independent 3 A outputs or a combined 6 A output in parallel mode.
From: Analog Devices ADP2323 Dual 3 A 20 V Synchronous Step‑Down Regulator Datasheet