UCC256403 LLC resonant controller with ultra-low power and ultra-quiet standby operation | TI.com

UCC256403 (PREVIEW) LLC resonant controller with ultra-low power and ultra-quiet standby operation

LLC resonant controller with ultra-low power and ultra-quiet standby operation - UCC256403
 

Sample availability

Preproduction samples are available (PUCC256403DDB). Request now

Parametrics

Compare all products in PWM controllers & resonant controllers Email Download to Excel
Part number Order Topology Control method VCC (Min) (V) VCC (Max) (V) Frequency (Max) (kHz) Duty cycle (Max) (%) Gate drive (Typ) (A) Features Rating Operating temperature range (C) Package Group Package size: mm2:W x L (PKG)
UCC256403 Order now Half-Bridge
Resonant LLC    
Current     11.25     30       50     0.6     Integrated gate drivers
Light Load Efficiency
Low Power
Programmable Soft Start
Thermal Shutdown
Zero Voltage Switching    
Catalog     -40 to 125     SOIC | 14     14SOIC: 59 mm2: 6 x 9.9 (SOIC | 14)    
UCC25600 Order now Half-Bridge
Resonant LLC    
Voltage     11     18     350     50     0.8     Thermal Shutdown     Catalog     -40 to 125     SOIC | 8     8SOIC: 19 mm2: 3.91 x 4.9 (SOIC | 8)    
UCC256304 Order now Half-Bridge
Resonant LLC    
Current     13     30     1000     50     0.6     HV Start-up
Integrated Gate Drivers
Light Load Efficiency
Thermal Shutdown
Wide AC input
Wide DC input
X cap discharge integrated    
Catalog     -40 to 125     SOIC | 14     14SOIC: 59 mm2: 6 x 9.9 (SOIC | 14)    
UCC256404 Order now Half-Bridge
Resonant LLC    
Current     13     30       50     0.6     HV Start-up
Light Load Efficiency
Low Power
Wide AC input
X cap discharge integrated
Zero Voltage Switching    
Catalog     -40 to 125     SOIC | 14     14SOIC: 59 mm2: 6 x 9.9 (SOIC | 14)