Cissoid ATLAS
CISSOID at NAC Semi · Gate Driver ICs
ATLAS Dual-Channel Power Transistor Driver
CHT-ATLAS provides two independent push-pull driver channels for SiC, GaN and silicon power transistors, including normally-on and normally-off devices.
Each channel can source and sink 2 A. The channels can be combined to drive one power switch, including devices requiring both a turn-on current pulse and sustained drive current. Soft shutdown supports controlled turn-off during a fault.
Power transistor driver
ATLAS
Two push-pull channels
2 A per channel
Soft shutdown
Ceramic SOIC28
Typical Performance
Review the key characteristics of the ATLAS dual-channel power transistor driver.
- Operating temperature
- −55°C to +225°C
- Supply voltage
- 5 to 30 V
- Driver channels
- Two independent push-pull channels
- Source / sink current
- 2 A per channel
- Current scaling
- Higher-current designs use parallel channels and additional ATLAS ICs; 20 A is not a single-channel rating
- Power-device compatibility
- Normally-on and normally-off devices, including JFETs, MOSFETs, BJTs and IGBTs
- Fault turn-off
- Soft-shutdown capability
- Package
- Ceramic SOIC28
Refer to the ATLAS datasheet (PDF, opens in a new tab) for test conditions and operating limits.
Ordering Information
The ATLAS ordering reference is listed below. Select a part number to search the NAC store.
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| Web Images | Datasheet | ||||
|---|---|---|---|---|---|
| CHT-TIT3345E-CSOIC28-T | — | CHT-TIT3345E-CSOIC28-T | Ceramic SOIC28 | CHT-TIT3345E |
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Engineering & distribution support
Discuss your ATLAS design
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Contact NAC about ATLAS