ADUM1233
PRODUCTIONIsolated, Precision Half-Bridge Driver, 0.1 A Output
- Part Models
- 2
- 1ku List Price
- Starting From $1.84
Part Details
- Isolated high-side and low-side outputs
- High side or low side relative to input: ±700 VPEAK
- High-side/low-side differential: 700 VPEAK
- 0.1 A peak output current
- High frequency operation: 5 MHz maximum
- High common-mode transient immunity: >75 kV/µs
- High temperature operation: 105°C
- Wide body, 16-lead SOIC
- Safety and regulatory approvals
- UL recognition
2500 V rms for 1 minute per UL 1577 - VDE certificate of conformity
DIN V VDE V 0884-10 (VDE V 0884-10): 2006-12
VIORM = 560 V peak
- UL recognition
The ADuM1233 is an isolated, half-bridge gate driver that employs the Analog Devices, Inc., iCoupler® technology to provide independent and isolated high-side and low-side outputs. Combining high speed CMOS and monolithic transformer technology, this isolation component provides outstanding performance characteristics superior to optocoupler-based solutions.
By avoiding the use of LEDs and photodiodes, this iCoupler gate drive device is able to provide precision timing characteristics not possible with optocouplers. Furthermore, the reliability and performance stability problems associated with optocoupler LEDs are avoided.
In comparison to gate drivers employing high voltage level translation methodologies, the ADuM1233 offers the benefit of true, galvanic isolation between the input and each output. Each output can be operated up to ±700 VPEAK relative to the input, thereby supporting low-side switching to negative voltages. The differential voltage between the high side and low side can be as high as 700 VPEAK.
As a result, the ADuM1233 provides reliable control over the switching characteristics of IGBT/MOSFET configurations over a wide range of positive or negative switching voltages.
Applications
Documentation
Data Sheet 1
Application Note 7
Technical Articles 5
Safety and Regulatory Compliance 1
Frequently Asked Question 1
Video 1
Safety and Regulatory Compliance 1
Analog Dialogue 1
Webcast 1
Video Series 1
ADI has always placed the highest emphasis on delivering products that meet the maximum levels of quality and reliability. We achieve this by incorporating quality and reliability checks in every scope of product and process design, and in the manufacturing process as well. "Zero defects" for shipped products is always our goal. View our quality and reliability program and certifications for more information.
| Part Model | Pin/Package Drawing | Documentation | CAD Symbols, Footprints, and 3D Models |
|---|---|---|---|
| ADUM1233BRWZ | 16-Lead SOIC Wide | ||
| ADUM1233BRWZ-RL | 16-Lead SOIC Wide |
| Part Models | Product Lifecycle | PCN |
|---|---|---|
|
Sep 22, 2015 - 15_0135 Alternate Assembly Site of Select Isolator Products in 8L/16L SOIC_N, 16L/20L SOIC_W and 16L/20L SOIC_IC at ASE Chungli |
||
| ADUM1233BRWZ | PRODUCTION | |
| ADUM1233BRWZ-RL | PRODUCTION | |
|
Feb 27, 2012 - 11_0066 Qualification of Alternate Fab Foundry Gold Plating Process Site for Isolation Products at ADI Limerick. |
||
| ADUM1233BRWZ | PRODUCTION | |
| ADUM1233BRWZ-RL | PRODUCTION | |
This is the most up-to-date revision of the Data Sheet.
Tools & Simulations
IBIS Model 1
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