UCC28950QPWRQ1 TI
Available
UCC28950QPWRQ1 TI
FEATURES
- Qualified for Automotive Applications. AEC-Q100 Qualified With the Following
Results:
-Device Temperature Grade 1:-40°C to
125°C Ambient Operating TemperatureRange
Device HBM ESD Classification Level H2- Device CDM ESD Classification Level C3B.Enhanced Wide-Range Resonant Zero-Voltage
Switching (zvs) Capability
-Direct Synchronous Rectifier (SR)Control-Light-Load Efficiency Management Including
-Burst Mode Operation
-Discontinuous Conduction Mode (DCM),
Dynamic SR On/Off Control With
Programmable Threshold
- Programmable Adaptive Delay
Average- or Peak-Current Mode Control WithProgrammable Slope Compensation andVoltage-Mode Control
. Closed-Loop Soft-Start and Enable Function. Programmable Switching Frequency up to 1
MHz with Bidirectional Synchronization
-(士3%) Cycle-by-Cycle Current Limit Protection
With Hiccup Mode Support150-uA Start-Up CurrentVD Undervoltage Lockout
wide Temperature Range,-40°C to 125°C
FEATURES
- Qualified for Automotive Applications. AEC-Q100 Qualified With the Following
Results:
-Device Temperature Grade 1:-40°C to
125°C Ambient Operating TemperatureRange
Device HBM ESD Classification Level H2- Device CDM ESD Classification Level C3B.Enhanced Wide-Range Resonant Zero-Voltage
Switching (zvs) Capability
-Direct Synchronous Rectifier (SR)Control-Light-Load Efficiency Management Including
-Burst Mode Operation
-Discontinuous Conduction Mode (DCM),
Dynamic SR On/Off Control With
Programmable Threshold
- Programmable Adaptive Delay
Average- or Peak-Current Mode Control WithProgrammable Slope Compensation andVoltage-Mode Control
. Closed-Loop Soft-Start and Enable Function. Programmable Switching Frequency up to 1
MHz with Bidirectional Synchronization
-(士3%) Cycle-by-Cycle Current Limit Protection
With Hiccup Mode Support150-uA Start-Up CurrentVD Undervoltage Lockout
wide Temperature Range,-40°C to 125°C
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