Key facts
- Brand
- Analog Devices
- Model
- ADUM1233
- Industry
- Industrial
- Documents
- 2
- Languages
- EN
- Last added
- 2012-05-04
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Analog Devices ADuM1233 Isolated Half-Bridge Driver Datasheet
The ADuM1233 isolated half‑bridge driver provides independent high‑side and low‑side outputs with up to ±700 V differential voltage and 0.1 A peak output current. It uses Analog Devices' Coupler™ technology for high‑speed CMOS operation and superior isolation compared to optocoupler solutions.
The device is supplied in a 16‑lead SOIC package, rated for UL1577 2500 V rms isolation, operating temperatures from –40 °C to +105 °C, and supports switching frequencies up to 10 Mbps. Detailed electrical characteristics, pin functions, and typical performance graphs are provided for design integration.
Analog Devices ADUM1233 specifications
| Input Supply Voltage (V_IN) | 5.5 V typical |
|---|---|
| Output Supply Voltage (V_OUT) | 12 V–18 V |
| Operating Temperature | -40 °C to +105 °C |
| Isolation Voltage (Rated Dielectric Insulation) | 2500 V rms (1 min) |
| Common‑Mode Transient Immunity | ±75 kV/µs |
| Maximum Switching Frequency | 10 Mbps |
| Minimum Pulse Width | 80 ns |
| Peak Output Current | 0.1 A |
Source: Analog Devices ADuM1233 Isolated Half-Bridge Driver Datasheet
All Analog Devices ADUM1233 documents by type
Ratings, dimensions and ordering codes, for selection and design work.
Questions answered in these manuals
What is the peak output current of the ADuM1233?
The device can deliver a peak output current of 0.1 A.
From: Analog Devices ADuM1233 Isolated Half-Bridge Driver Datasheet
What isolation rating does the ADuM1233 meet?
It complies with UL1577, providing a 2500 V rms input‑to‑output withstand voltage.
From: Analog Devices ADuM1233 Isolated Half-Bridge Driver Datasheet
What is the maximum output current of the ADuM1233?
The device can deliver a peak output current of 0.1 A.
From: Analog Devices ADuM1233 Isolated Precision Half-Bridge Driver Handbook
What isolation voltage does the ADuM1233 meet under UL1577?
It is rated for a 2500 V rms input‑to‑output withstand voltage.
From: Analog Devices ADuM1233 Isolated Precision Half-Bridge Driver Handbook