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20 results
Picture Mfr Part # Unit Price QUANTITY Inventory MANUFACTURE Description Package Series Part Status Packaging Operating Temperature Mounting Type Package / Case Supplier Device Package Internal Switch(s) Frequency - Switching Output Isolation Topology Voltage - Start Up Voltage - Supply (Vcc/Vdd) Duty Cycle Fault Protection Control Features
GLOBAL STOCKS
UC2879DWTRG4
UC2879DWTRG4
Per Unit
$5.09
 RFQ
RFQ
3,742
In-stock
 Texas Instruments IC REG CTRLR PWM CM/VM 20-SOIC - Active Tape & Reel (TR) -40°C ~ 85°C (TA) Surface Mount 20-SOIC (0.295", 7.50mm Width) 20-SOIC - 300kHz Non-Isolated Full-Bridge - 9.25 V ~ 20 V 50% Current Limiting Frequency Control, Soft Start, Sync
UC2851NG4
UC2851NG4
Per Unit
$20.10
 RFQ
RFQ
2,040
In-stock
 Texas Instruments IC PWM BUCK BST FLYBCK CM 18DIP - Active Tube -40°C ~ 85°C (TA) Through Hole 18-DIP (0.300", 7.62mm) - No Up to 500kHz - Boost, Buck, Flyback, Forward 8V 7.8 V ~ 32 V 50% Current Limiting, Over Voltage Frequency Control, Soft Start
UC2851DWG4
UC2851DWG4
Per Unit
$18.02
 RFQ
RFQ
3,865
In-stock
 Texas Instruments IC PWM BUCK BST FLYBCK CM 18SOIC - Active Tube -40°C ~ 85°C (TA) Surface Mount 18-SOIC (0.295", 7.50mm Width) 18-SOIC No Up to 500kHz - Boost, Buck, Flyback, Forward 8V 7.8 V ~ 32 V 50% Current Limiting, Over Voltage Frequency Control, Soft Start
UC2851DW
UC2851DW
Per Unit
$18.02
 RFQ
RFQ
1,155
In-stock
 Texas Instruments IC PWM BUCK BST FLYBCK CM 18SOIC - Active Tube -40°C ~ 85°C (TA) Surface Mount 18-SOIC (0.295", 7.50mm Width) 18-SOIC No Up to 500kHz - Boost, Buck, Flyback, Forward 8V 7.8 V ~ 32 V 50% Current Limiting, Over Voltage Frequency Control, Soft Start
UC2879NG4
UC2879NG4
Per Unit
$9.94
 RFQ
RFQ
2,247
In-stock
 Texas Instruments IC REG CTRLR PWM CM/VM 20DIP - Active Tube -40°C ~ 85°C (TA) Through Hole 20-DIP (0.300", 7.62mm) 20-PDIP - 300kHz Non-Isolated Full-Bridge - 9.25 V ~ 20 V 50% Current Limiting Frequency Control, Soft Start, Sync
UC2879DWG4
UC2879DWG4
Per Unit
$9.88
 RFQ
RFQ
1,315
In-stock
 Texas Instruments IC REG CTRLR PWM CM/VM 20-SOIC - Active Tube -40°C ~ 85°C (TA) Surface Mount 20-SOIC (0.295", 7.50mm Width) 20-SOIC - 300kHz Non-Isolated Full-Bridge - 9.25 V ~ 20 V 50% Current Limiting Frequency Control, Soft Start, Sync
UC2879DWTR
UC2879DWTR
Per Unit
$5.30
 RFQ
RFQ
2,730
In-stock
 Texas Instruments IC REG CTRLR PWM CM/VM 20-SOIC - Active Tape & Reel (TR) -40°C ~ 85°C (TA) Surface Mount 20-SOIC (0.295", 7.50mm Width) 20-SOIC - 300kHz Non-Isolated Full-Bridge - 9.25 V ~ 20 V 50% Current Limiting Frequency Control, Soft Start, Sync
UC2851N
UC2851N
Per Unit
$22.83
 RFQ
RFQ
878
In-stock
 Texas Instruments IC PROG OFF-LINE PWM CONT 18-DIP - Active Tube -40°C ~ 85°C (TA) Through Hole 18-DIP (0.300", 7.62mm) 18-PDIP No Up to 500kHz - Boost, Buck, Flyback, Forward 8V 7.8 V ~ 32 V 50% Current Limiting, Over Voltage Frequency Control, Soft Start
UC2879N
UC2879N
Per Unit
$11.29
 RFQ
RFQ
841
In-stock
 Texas Instruments IC REG CTRLR PWM CM/VM 20DIP - Active Tube -40°C ~ 85°C (TA) Through Hole 20-DIP (0.300", 7.62mm) 20-PDIP - 300kHz Non-Isolated Full-Bridge - 9.25 V ~ 20 V 50% Current Limiting Frequency Control, Soft Start, Sync
UC2879DW
UC2879DW
Per Unit
$11.47
 RFQ
RFQ
1,078
In-stock
 Texas Instruments IC REG CTRLR PWM CM/VM 20-SOIC - Active Tube -40°C ~ 85°C (TA) Surface Mount 20-SOIC (0.295", 7.50mm Width) 20-SOIC - 300kHz Non-Isolated Full-Bridge - 9.25 V ~ 20 V 50% Current Limiting Frequency Control, Soft Start, Sync
UC2879DWTRG4
UC2879DWTRG4
Per Unit
$5.09
 RFQ
RFQ
3,742
In-stock
 Texas Instruments IC REG CTRLR PWM CM/VM 20-SOIC - Active Tape & Reel (TR) -40°C ~ 85°C (TA) Surface Mount 20-SOIC (0.295", 7.50mm Width) 20-SOIC - 300kHz Non-Isolated Full-Bridge - 9.25 V ~ 20 V 50% Current Limiting Frequency Control, Soft Start, Sync
UC2851NG4
UC2851NG4
Per Unit
$20.10
 RFQ
RFQ
2,040
In-stock
 Texas Instruments IC PWM BUCK BST FLYBCK CM 18DIP - Active Tube -40°C ~ 85°C (TA) Through Hole 18-DIP (0.300", 7.62mm) - No Up to 500kHz - Boost, Buck, Flyback, Forward 8V 7.8 V ~ 32 V 50% Current Limiting, Over Voltage Frequency Control, Soft Start
UC2851DWG4
UC2851DWG4
Per Unit
$18.02
 RFQ
RFQ
3,865
In-stock
 Texas Instruments IC PWM BUCK BST FLYBCK CM 18SOIC - Active Tube -40°C ~ 85°C (TA) Surface Mount 18-SOIC (0.295", 7.50mm Width) 18-SOIC No Up to 500kHz - Boost, Buck, Flyback, Forward 8V 7.8 V ~ 32 V 50% Current Limiting, Over Voltage Frequency Control, Soft Start
UC2851DW
UC2851DW
Per Unit
$18.02
 RFQ
RFQ
1,155
In-stock
 Texas Instruments IC PWM BUCK BST FLYBCK CM 18SOIC - Active Tube -40°C ~ 85°C (TA) Surface Mount 18-SOIC (0.295", 7.50mm Width) 18-SOIC No Up to 500kHz - Boost, Buck, Flyback, Forward 8V 7.8 V ~ 32 V 50% Current Limiting, Over Voltage Frequency Control, Soft Start
UC2879NG4
UC2879NG4
Per Unit
$9.94
 RFQ
RFQ
2,247
In-stock
 Texas Instruments IC REG CTRLR PWM CM/VM 20DIP - Active Tube -40°C ~ 85°C (TA) Through Hole 20-DIP (0.300", 7.62mm) 20-PDIP - 300kHz Non-Isolated Full-Bridge - 9.25 V ~ 20 V 50% Current Limiting Frequency Control, Soft Start, Sync
UC2879DWG4
UC2879DWG4
Per Unit
$9.88
 RFQ
RFQ
1,315
In-stock
 Texas Instruments IC REG CTRLR PWM CM/VM 20-SOIC - Active Tube -40°C ~ 85°C (TA) Surface Mount 20-SOIC (0.295", 7.50mm Width) 20-SOIC - 300kHz Non-Isolated Full-Bridge - 9.25 V ~ 20 V 50% Current Limiting Frequency Control, Soft Start, Sync
UC2879DWTR
UC2879DWTR
Per Unit
$5.30
 RFQ
RFQ
2,730
In-stock
 Texas Instruments IC REG CTRLR PWM CM/VM 20-SOIC - Active Tape & Reel (TR) -40°C ~ 85°C (TA) Surface Mount 20-SOIC (0.295", 7.50mm Width) 20-SOIC - 300kHz Non-Isolated Full-Bridge - 9.25 V ~ 20 V 50% Current Limiting Frequency Control, Soft Start, Sync
UC2851N
UC2851N
Per Unit
$22.83
 RFQ
RFQ
878
In-stock
 Texas Instruments IC PROG OFF-LINE PWM CONT 18-DIP - Active Tube -40°C ~ 85°C (TA) Through Hole 18-DIP (0.300", 7.62mm) 18-PDIP No Up to 500kHz - Boost, Buck, Flyback, Forward 8V 7.8 V ~ 32 V 50% Current Limiting, Over Voltage Frequency Control, Soft Start
UC2879N
UC2879N
Per Unit
$11.29
 RFQ
RFQ
841
In-stock
 Texas Instruments IC REG CTRLR PWM CM/VM 20DIP - Active Tube -40°C ~ 85°C (TA) Through Hole 20-DIP (0.300", 7.62mm) 20-PDIP - 300kHz Non-Isolated Full-Bridge - 9.25 V ~ 20 V 50% Current Limiting Frequency Control, Soft Start, Sync
UC2879DW
UC2879DW
Per Unit
$11.47
 RFQ
RFQ
1,078
In-stock
 Texas Instruments IC REG CTRLR PWM CM/VM 20-SOIC - Active Tube -40°C ~ 85°C (TA) Surface Mount 20-SOIC (0.295", 7.50mm Width) 20-SOIC - 300kHz Non-Isolated Full-Bridge - 9.25 V ~ 20 V 50% Current Limiting Frequency Control, Soft Start, Sync
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