Control Features :
Number of Outputs :
Synchronous Rectifier :
Serial Interfaces :
Picture Mfr Part # Unit Price QUANTITY Inventory MANUFACTURE Description Package Series Part Status Packaging Operating Temperature Package / Case Output Type Supplier Device Package Function Frequency - Switching Topology Voltage - Supply (Vcc/Vdd) Control Features Output Configuration Number of Outputs Duty Cycle (Max) Synchronous Rectifier Serial Interfaces
GLOBAL STOCKS
Default Photo
Per Unit
$1.74
RFQ
RFQ
2,126
In-stock
ON Semiconductor IC CONTROLLER MULTIPHASE 48QFN Active - - - - - - - - - - - - - - -
CS51022ADBR2G
Per Unit
$1.66
RFQ
RFQ
955
In-stock
ON Semiconductor IC REG CTRLR MULT TOP 16TSSOP - Active Tape & Reel (TR) -40°C ~ 85°C (TA) 16-TSSOP (0.173", 4.40mm Width) Transistor Driver 16-TSSOP Step-Up/Step-Down 1MHz Flyback, Forward Converter, Push-Pull 7.7 V ~ 20 V Current Limit, Soft Start Positive, Isolation Capable 1 - No -
MC34067PG
Per Unit
$2.78
RFQ
RFQ
2,706
In-stock
ON Semiconductor IC REG CTRLR FLYBACK 16DIP - Active Tube 0°C ~ 70°C (TA) 16-DIP (0.300", 7.62mm) Transistor Driver 16-PDIP Step-Up/Step-Down 2.05MHz Flyback 8.6 V ~ 20 V Enable, Soft Start Positive, Isolation Capable 2 - No -
UC3843BVD1G
Per Unit
$0.88
RFQ
RFQ
2,413
In-stock
ON Semiconductor IC REG CTRLR FLYBACK 8SOIC - Active Tube -40°C ~ 105°C (TA) 8-SOIC (0.154", 3.90mm Width) Transistor Driver 8-SOIC Step-Up, Step-Up/Step-Down Up to 500kHz Boost, Flyback 7.6 V ~ 30 V Frequency Control Positive 1 96% No -
UC3843BDG
Per Unit
$0.67
RFQ
RFQ
812
In-stock
ON Semiconductor IC REG CTRLR FLYBACK 14SOIC - Active Tube 0°C ~ 70°C (TA) 14-SOIC (0.154", 3.90mm Width) Transistor Driver 14-SOIC Step-Up, Step-Up/Step-Down Up to 500kHz Boost, Flyback 7.6 V ~ 30 V Frequency Control Positive 1 96% No -
Default Photo
Per Unit
$0.78
RFQ
RFQ
727
In-stock
ON Semiconductor IC REG BUCK CTLR 1PH 28QFN - Active - - - - - - - - - - - - - - -
LV5768M-TLM-H
Per Unit
$0.74
RFQ
RFQ
1,989
In-stock
ON Semiconductor IC REG CTRLR BUCK 14-MFPS - Not For New Designs Tape & Reel (TR) -40°C ~ 85°C (TA) 14-LSOP (0.173", 4.40mm Width) Transistor Driver 14-MFPS Step-Down 80kHz ~ 500kHz Buck 8.5 V ~ 42 V Current Limit, Enable, Frequency Control, Soft Start Positive 1 90% Yes -
CS51031YDR8G
Per Unit
$0.67
RFQ
RFQ
2,976
In-stock
ON Semiconductor IC REG CTRLR BUCK 8SOIC - Active Tape & Reel (TR) -40°C ~ 85°C (TA) 8-SOIC (0.154", 3.90mm Width) Transistor Driver 8-SOIC Step-Down 200kHz Buck 4.3 V ~ 20 V Frequency Control, Soft Start Positive 1 83.3% No -
NCP1581DR2G
Per Unit
$0.65
RFQ
RFQ
2,334
In-stock
ON Semiconductor IC REG CTRLR BUCK 14SOIC - Active Tape & Reel (TR) 0°C ~ 125°C (TJ) 14-SOIC (0.154", 3.90mm Width) Transistor Driver 14-SOIC Step-Down 400kHz Buck 6.3 V ~ 20 V Enable, Soft Start Positive 1 85% Yes -
NCP1587GDR2G
RFQ
RFQ
2,564
In-stock
ON Semiconductor IC REG CTRLR BUCK 8SOIC - Obsolete Tape & Reel (TR) 0°C ~ 70°C (TA) 8-SOIC (0.154", 3.90mm Width) Transistor Driver 8-SOIC Step-Down 275kHz Buck 4.5 V ~ 13.2 V Enable, Phase Control Positive 1 88% Yes -
LV5769VZ-TLM-E
RFQ
RFQ
1,936
In-stock
ON Semiconductor IC REG CTRLR BUCK 16SSOP - Discontinued at Digi-Key Tape & Reel (TR) -40°C ~ 85°C (TA) 16-LSSOP (0.173", 4.40mm Width) Transistor Driver 16-SSOP Step-Down 80kHz ~ 500kHz Buck 8.5 V ~ 42 V Current Limit, Enable, Frequency Control, Soft Start Positive 1 90% Yes -
LV5769VZ-MPB-E
RFQ
RFQ
2,070
In-stock
ON Semiconductor IC REG CTRLR BUCK 16SSOP - Obsolete Tube -40°C ~ 85°C (TA) 16-LSSOP (0.173", 4.40mm Width) Transistor Driver 16-SSOP Step-Down 80kHz ~ 500kHz Buck 8.5 V ~ 42 V Current Limit, Enable, Frequency Control, Soft Start Positive 1 90% Yes -
LV5769V-MPB-E
RFQ
RFQ
3,554
In-stock
ON Semiconductor IC REG CTRLR BUCK 16SSOP - Obsolete Tube -40°C ~ 85°C (TA) 16-LSSOP (0.173", 4.40mm Width) Transistor Driver 16-SSOP Step-Down 80kHz ~ 500kHz Buck 8.5 V ~ 42 V Current Limit, Enable, Frequency Control, Soft Start Positive 1 90% Yes -
LV5768V-TLM-E
RFQ
RFQ
3,274
In-stock
ON Semiconductor IC REG CTRLR BUCK 16SSOP - Obsolete Tape & Reel (TR) -40°C ~ 85°C (TA) 16-LSSOP (0.173", 4.40mm Width) Transistor Driver 16-SSOP Step-Down 80kHz ~ 500kHz Buck 8.5 V ~ 42 V Current Limit, Enable, Frequency Control, Soft Start Positive 1 90% Yes -
LV5768V-A-MPB-E
RFQ
RFQ
3,651
In-stock
ON Semiconductor IC REG CTRLR BUCK 16SSOP - Obsolete Tube -40°C ~ 85°C (TA) 16-LSSOP (0.173", 4.40mm Width) Transistor Driver 16-SSOP Step-Down 80kHz ~ 500kHz Buck 8.5 V ~ 42 V Current Limit, Enable, Frequency Control, Soft Start Positive 1 90% Yes -
LV5768MZ-TLM-H
RFQ
RFQ
3,345
In-stock
ON Semiconductor IC REG CTRLR BUCK 14-MFPS - Obsolete Tape & Reel (TR) -40°C ~ 85°C (TA) 14-LSOP (0.173", 4.40mm Width) Transistor Driver 14-MFPS Step-Down 80kHz ~ 500kHz Buck 8.5 V ~ 42 V Current Limit, Enable, Frequency Control, Soft Start Positive 1 90% Yes -
LV5768MZ-MPB-H
RFQ
RFQ
1,145
In-stock
ON Semiconductor IC REG CTRLR BUCK 14-MFPS - Obsolete Tube -40°C ~ 85°C (TA) 14-LSOP (0.173", 4.40mm Width) Transistor Driver 14-MFPS Step-Down 80kHz ~ 500kHz Buck 8.5 V ~ 42 V Current Limit, Enable, Frequency Control, Soft Start Positive 1 90% Yes -
LV5768M-MPB-H
RFQ
RFQ
1,824
In-stock
ON Semiconductor IC REG CTRLR BUCK 14-MFPS - Obsolete Tube -40°C ~ 85°C (TA) 14-LSOP (0.173", 4.40mm Width) Transistor Driver 14-MFPS Step-Down 80kHz ~ 500kHz Buck 8.5 V ~ 42 V Current Limit, Enable, Frequency Control, Soft Start Positive 1 90% Yes -
LV5761V-MPB-E
RFQ
RFQ
3,879
In-stock
ON Semiconductor IC REG CTRLR BUCK 16SSOP - Obsolete Tube -40°C ~ 85°C (TA) 16-LSSOP (0.173", 4.40mm Width) Transistor Driver 16-SSOP Step-Down 125kHz Buck 8.5 V ~ 42 V Current Limit, Enable, Frequency Control, Soft Start Positive 1 85% Yes -
Default Photo
RFQ
RFQ
3,609
In-stock
ON Semiconductor IC REG CTRLR BUCK PWM 42V Obsolete - - - - - - - - - - - - - - -
Default Photo
RFQ
RFQ
2,433
In-stock
ON Semiconductor IC REG CTRLR BUCK PWM 42V Obsolete - - - - - - - - - - - - - - -
LV5749NV-MPB-E
RFQ
RFQ
3,003
In-stock
ON Semiconductor IC REG CTRLR BUCK 16SSOP - Obsolete Tube -40°C ~ 85°C (TA) 16-LSSOP (0.173", 4.40mm Width) Transistor Driver 16-SSOP Step-Down 125kHz Buck 8 V ~ 42 V Current Limit, Enable, Frequency Control, Soft Start Positive 1 85% Yes -
Default Photo
RFQ
RFQ
3,203
In-stock
ON Semiconductor IC REG CTRLR BUCK PWM 42V Obsolete - - - - - - - - - - - - - - -
LV5725JAZ-ZH
RFQ
RFQ
3,562
In-stock
ON Semiconductor IC REG CTRLR BUCK 16SSOP - Obsolete Tape & Reel (TR) -40°C ~ 85°C (TA) 16-LSSOP (0.173", 4.40mm Width) Transistor Driver 16-SSOP Step-Down 50kHz ~ 500kHz Buck 4.5 V ~ 50 V Current Limit, Enable, Frequency Control, Power Good, Soft Start Positive 1 92% Yes -
LV5725JA-ZH
RFQ
RFQ
1,276
In-stock
ON Semiconductor IC REG CTRLR BUCK 16SSOP - Obsolete Tape & Reel (TR) -40°C ~ 85°C (TA) 16-LSSOP (0.173", 4.40mm Width) Transistor Driver 16-SSOP Step-Down 50kHz ~ 500kHz Buck 4.5 V ~ 50 V Current Limit, Enable, Frequency Control, Power Good, Soft Start Positive 1 92% Yes -
LV5069JA-ZH
RFQ
RFQ
3,211
In-stock
ON Semiconductor IC REG CTRLR BUCK 16SSOP - Obsolete Tape & Reel (TR) -40°C ~ 85°C (TA) 16-LSSOP (0.173", 4.40mm Width) Transistor Driver 16-SSOP Step-Down 330kHz Buck 4.5 V ~ 23 V Current Limit, Enable, Frequency Control, Power Good, Soft Start Positive 1 94% No -
LV5069JA-AH
RFQ
RFQ
2,259
In-stock
ON Semiconductor IC REG CTRLR BUCK 16SSOP - Obsolete Tape & Reel (TR) -40°C ~ 85°C (TA) 16-LSSOP (0.173", 4.40mm Width) Transistor Driver 16-SSOP Step-Down 330kHz Buck 4.5 V ~ 23 V Current Limit, Enable, Frequency Control, Power Good, Soft Start Positive 1 94% No -
SG1577ASY
RFQ
RFQ
2,225
In-stock
ON Semiconductor IC REG CTRLR BUCK/BOOST 20SOIC - Discontinued at Digi-Key Digi-Reel® -40°C ~ 105°C (TA) 20-SOIC (0.295", 7.50mm Width) - 20-SOP - - - 10 V ~ 15 V - - 2 95% - -
SG1577ASY
RFQ
RFQ
2,869
In-stock
ON Semiconductor IC REG CTRLR BUCK/BOOST 20SOIC - Discontinued at Digi-Key Cut Tape (CT) -40°C ~ 105°C (TA) 20-SOIC (0.295", 7.50mm Width) - 20-SOP - - - 10 V ~ 15 V - - 2 95% - -
NCP81239MNTXG
RFQ
RFQ
720
In-stock
ON Semiconductor IC REG CTRLR BCK/BOOST I2C 32QFN - Active Digi-Reel® - 32-VFQFN Exposed Pad PWM Signal 32-QFN (5x5) Step-Up, Step-Down 150kHz ~ 1.2MHz Buck, Boost 4.5 V ~ 28 V Current Limit, Enable, Frequency Control, On Time Control, Ramp, Soft Start Positive 1 - - I²C