ADUM1233BRWZ Isolated Gate Drivers by Analog Devices

Status: Production
Series: ADUM1233
RoHS: Compliant
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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.

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Prices starting from US$1.84

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Farnell
from US$2.79
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Analog Devices
from US$1.84
102,863
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Newark Electronics
from US$3.45
80
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element14
from US$3.12
80
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Richardson RFPD
from US$3.09
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Features

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

Alternative Descriptions

IsolatedPrecHalf-BridgeDriv0.1 | Analog Devices
Gate Driver, 2Channel, Mosfet, Wsoic | Newark Electronics
GATE DRIVER, 2CHANNEL, MOSFET, WSOIC | element14
LINEAR ICS, OTHER | Richardson RFPD


Frequently Asked Questions

Where can I find additional details, specifications and documents for a ADUM1233BRWZ?

Additional datasheets, footprints and schematics for ADUM1233BRWZ are listed on our Part Details page. You can also find images and similar parts to ADUM1233BRWZ on this page.

What pricing and inventory information can I view?

Distributor pricing and stock information is available for ADUM1233BRWZ on our Product Comparison page. Access via the 'View Pricing & Stock' button to view ADUM1233BRWZ price breaks, MOQs, lead times, inventory and SKUs from distributors.

What category does ADUM1233BRWZ fall under?

The ADUM1233BRWZ is listed under Isolated Gate Drivers.

Can I view similar or alternative parts?

You can view similar parts to ADUM1233BRWZ when available in the Isolated Gate Drivers range under the specifications section at the bottom of the details page.

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Submit any questions directly to the customer support team of the distributor listing the product. For the ADUM1233BRWZ you can contact the distributor directly for product support, shipping queries etc.

Is the ADUM1233BRWZ RoHS compliant?

Yes. This part has been flagged as RoHS Compliant by Analog Devices.

Which authorised distributors for ADUM1233BRWZ have stock available?

Authorised distributors including Analog Devices, Newark Electronics, element14, Farnell and Richardson RFPD have stock available or on a lead time for ADUM1233BRWZ.

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