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DC DC Switching Controllers

Filter
SMBZ10-20LT1
SMBZ10-20LT1
Motorola
SMBZ10-20LT1
21000 $0.00
-
Zener Diode 20V, SOT-23 - - - - - - - - - - - - - - -
SMBT1199RLT1
SMBT1199RLT1
Motorola
SMBT1199RLT1
2213 $0.00
-
1199RLT1 - - - - - - - - - - - - - - -
UCC2801D
UCC2801D
Unitrode
UCC2801D
1261 $0.00
-
IC REG CTRLR MULT TOPOLOGY 8SOIC No Frequency Control 49% 46kHz Step-Up, Step-Up/Step-Down Surface Mount 1 -40°C ~ 85°C (TA) Positive 1 Transistor Driver 8-SOIC (0.154", 3.90mm Width) No 7.4V ~ 12V -
IR3621M
IR3621M
IR
IR3621M
1058 $0.00
-
IR PWM DUAL SYNC PREBIAS 32MLPQ Yes Frequency Control, Power Good, Soft Start 86.5% 200kHz ~ 500kHz Step-Down Surface Mount 2 -40°C ~ 125°C (TJ) Positive 2 Transistor Driver 32-VFQFN Exposed Pad Yes 5.5V ~ 14.5V -
UC3842AD
UC3842AD
Motorola
UC3842AD
380 $0.20 - $1.00
UC3842 Series 12 to 30 V 500 kHz 0.2 mA SMPS Controller - SOIC-8 No Frequency Control 96% Up to 500kHz Step-Up, Step-Down, Step-Up/Step-Down Surface Mount 1 0°C ~ 70°C (TA) Positive, Isolation Capable 1 Transistor Driver 14-SOIC (0.154", 3.90mm Width) No 10V ~ 30V -
UC3842AD
UC3842AD
Motorola
UC3842AD
380 $0.00
-
IC REG CTRLR PWM CM 14SOIC No Frequency Control 96% Up to 500kHz Step-Up, Step-Down, Step-Up/Step-Down Surface Mount 1 0°C ~ 70°C (TA) Positive, Isolation Capable 1 Transistor Driver 14-SOIC (0.154", 3.90mm Width) No 10V ~ 30V -
UCC38C43D
UCC38C43D
Texas Instruments
UCC38C43D
337 $0.00
-
IC.LINEAR; BIPOLAR No Frequency Control 96% Up to 1MHz Step-Up, Step-Up/Step-Down Surface Mount 1 0°C ~ 70°C (TJ) Positive 1 Transistor Driver 8-SOIC (0.154", 3.90mm Width) No 7.6V ~ 18V -
IR3621MTRPBF
IR3621MTRPBF
IR
IR3621MTRPBF
294 $0.00
-
IC REG CTRLR BUCK PWM VM 32MLPQ Yes Frequency Control, Power Good, Soft Start 86.5% 200kHz ~ 500kHz Step-Down Surface Mount 2 -40°C ~ 125°C (TJ) Positive 2 Transistor Driver 32-VFQFN Exposed Pad Yes 5.5V ~ 14.5V -
UC3843AD
UC3843AD
Motorola
UC3843AD
63 $0.00
-
IC REG CTRLR MULT TOP 14SOIC No Frequency Control 96% Up to 500kHz Step-Up, Step-Down, Step-Up/Step-Down Surface Mount 1 0°C ~ 70°C (TA) Positive, Isolation Capable 1 Transistor Driver 14-SOIC (0.154", 3.90mm Width) No 7.6V ~ 30V -
UC3843AD
UC3843AD
Motorola
UC3843AD
63 $0.39 - $0.81
Current Mode PWM Controller 1A 14-Pin SOIC No Frequency Control 96% Up to 500kHz Step-Up, Step-Down, Step-Up/Step-Down Surface Mount 1 0°C ~ 70°C (TA) Positive, Isolation Capable 1 Transistor Driver 14-SOIC (0.154", 3.90mm Width) No 7.6V ~ 30V -
E-L6910TR
E-L6910TR
STMicroelectronics
E-L6910TR
61 $0.00
-
RoHS No Current Limit, Frequency Control, Phase Control, Power Good, Soft Start 100% 200kHz Step-Down Surface Mount 1 -40°C ~ 150°C (TJ) Positive 1 Transistor Driver 16-SOIC (0.154", 3.90mm Width) Yes 5V ~ 12V -
L6712Q
L6712Q
STMicroelectronics
L6712Q
58 $0.00
-
RoHS No Frequency Control, Phase Control, Power Good 80% 150kHz Step-Down Surface Mount 2 -40°C ~ 125°C (TJ) Positive 2 Transistor Driver 36-VFQFN Exposed Pad Yes 7.5V ~ 15V -
LM5642MTC
LM5642MTC
National Semiconductor
LM5642MTC
48 $0.00
-
DC DC Cntrlr Dual-OUT Sync Buck 4.5V to 36V Input 28-Pin TSSOP Rail Yes Current Limit, Enable, Soft Start 98.9% 200kHz Step-Down Surface Mount 2 -40°C ~ 125°C (TJ) Positive 2 Transistor Driver 28-TSSOP (0.173", 4.40mm Width) Yes 4.5V ~ 36V -
UCC3806PW
UCC3806PW
Unitrode
UCC3806PW
42 $0.00
IC REG CTRLR PWM CM 16-TSSOP No Current Limit, Enable, Frequency Control 50% 47kHz Step-Up, Step-Down, Step-Up/Step-Down Surface Mount 2 0°C ~ 70°C (TA) Positive, Isolation Capable 1 Transistor Driver 16-TSSOP (0.173", 4.40mm Width) Yes 8V ~ 14.5V -
TL594CD
TL594CD
Texas Instruments
TL594CD
39 $0.00
PWM Controller No Dead Time Control, Frequency Control 97% 1kHz ~ 300kHz Step-Up, Step-Down, Step-Up/Step-Down Surface Mount 2 0°C ~ 70°C (TA) Positive 1 Transistor Driver 16-SOIC (0.154", 3.90mm Width) No 7V ~ 40V -
TL494CN
TL494CN
Texas Instruments
TL494CN
30 $0.00
-
IC REG CTRLR MULT TOPOLOGY 16DIP No Dead Time Control, Frequency Control 45% 1kHz ~ 300kHz Step-Up, Step-Down, Step-Up/Step-Down Through Hole 2 0°C ~ 70°C (TA) Positive 1 Transistor Driver 16-DIP (0.300", 7.62mm) No 7V ~ 40V -
SG3524N
SG3524N
STMicroelectronics
SG3524N
25 $0.00
-
Voltage Mode PWM Controller 18V 100mA 16-Pin PDIP Tube No Enable 45% 300kHz Step-Up/Step-Down Through Hole 2 0°C ~ 70°C (TA) Positive 1 Transistor Driver 16-DIP (0.300", 7.62mm) No 8V ~ 40V -
LM5020MM-2/NOPB
LM5020MM-2/NOPB
National Semiconductor
LM5020MM-2/NOPB
20 $0.00
-
IC REG CTRLR FLYBACK 10MSOP Yes Frequency Control, Soft Start 50% 200kHz ~ 630kHz Step-Up/Step-Down Surface Mount 1 -40°C ~ 125°C (TJ) Positive 1 Transistor Driver 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) No 8V ~ 15V -
UC3846N
UC3846N
Linear Technology
UC3846N
7 $0.00
Current Mode PWM Controller 500mA 16-Pin PDIP Tube Yes Current Limit, Enable, Frequency Control, Soft Start 50% 500kHz Step-Up, Step-Up/Step-Down Through Hole 2 0°C ~ 70°C (TA) Positive 1 Transistor Driver 16-DIP (0.300", 7.62mm) Yes 6.95V ~ 40V -
CS5323GDW20
CS5323GDW20
ON Semiconductor
CS5323GDW20
5 $0.00
-
SWITCHING CONTROLLER - - - - - - - - - - - - - - -
UC3526N
UC3526N
Texas Instruments
UC3526N
4 $0.00
-
IC REG CTRLR MULT TOPOLOGY 18DIP Yes Enable, Frequency Control, Reset, Soft Start 49% 1Hz ~ 400kHz Step-Up, Step-Down, Step-Up/Step-Down Through Hole 2 0°C ~ 70°C (TA) Positive 1 Transistor Driver 18-DIP (0.300", 7.62mm) Yes 8V ~ 35V -
LM3485MM/NOPB
LM3485MM/NOPB
National Semiconductor
LM3485MM/NOPB
3 $0.00
-
REGULATOR LINEAR SMD No - 100% - Step-Down Surface Mount 1 -40°C ~ 125°C (TJ) Positive 1 Transistor Driver 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) No 4.5V ~ 35V -
LM3485MM
LM3485MM
National Semiconductor
LM3485MM
3 $0.00
-
REGULATOR LINEAR SMD No Enable 100% 50kHz ~ 1MHz Step-Down Surface Mount 1 -40°C ~ 125°C (TJ) Positive 1 Transistor Driver 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) No 4.5V ~ 35V -
TL1451CDB
TL1451CDB
Texas Instruments
TL1451CDB
- $0.00
-
IC REG CTRLR MULT TOP 16SSOP - - - - - - - - - - - - - - -
TL5001CP-A
TL5001CP-A
Texas Instruments
TL5001CP-A
- $0.00
-
ANALG VOLT REG SWITCHING - - - - - - - - - - - - - - -
NCV887101D1R2G
NCV887101D1R2G
OnSemi
NCV887101D1R2G
- $0.00
IC REG CTRLR BOOST/FLYBACK 8SOIC Yes Current Limit, Enable 86% 1MHz Step-Up, Step-Up/Step-Down Surface Mount 1 -40°C ~ 150°C (TJ) Positive 1 Transistor Driver 8-SOIC (0.154", 3.90mm Width) No 3.2V ~ 40V -
UC2843P
UC2843P
Texas Instruments
UC2843P
- $0.00
-
SWITCHING CONTROLLER No Frequency Control 97% Up to 500kHz Step-Up, Step-Down, Step-Up/Step-Down Through Hole 1 -40°C ~ 85°C (TA) Positive, Isolation Capable 1 Transistor Driver 8-DIP (0.300", 7.62mm) No 12V ~ 28V -
UCC38C40DR
UCC38C40DR
Texas Instruments
UCC38C40DR
- $0.00
-
IC REG CTRLR MULT TOPOLOGY 8SOIC No Frequency Control 96% Up to 1MHz Step-Up, Step-Up/Step-Down Surface Mount 1 0°C ~ 70°C (TJ) Positive 1 Transistor Driver 8-SOIC (0.154", 3.90mm Width) No 6.6V ~ 18V -
UCC38C44DR
UCC38C44DR
Texas Instruments
UCC38C44DR
- $0.00
-
IC OFFLINE CTRLR PWM UVLO 8SOIC No Frequency Control 48% Up to 1MHz Step-Up, Step-Up/Step-Down Surface Mount 1 0°C ~ 70°C (TJ) Positive 1 Transistor Driver 8-SOIC (0.154", 3.90mm Width) No 9V ~ 18V -
UCC28C42DGKR
UCC28C42DGKR
Texas Instruments
UCC28C42DGKR
- $0.00
-
IC OFFLINE CTRLR PWM UVLO 8VSSOP No Frequency Control 96% Up to 1MHz Step-Up, Step-Up/Step-Down Surface Mount 1 -40°C ~ 105°C (TJ) Positive 1 Transistor Driver 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) No 9V ~ 18V -
TL1451ACNSN
TL1451ACNSN
Texas Instruments
TL1451ACNSN
- $0.00
-
DUAL SWITCHING CONTROLLER - - - - - - - - - - - - - - -
FAN6241M6X
FAN6241M6X
OnSemi
FAN6241M6X
- $0.00
SYNCHRONOUS RECTIFIER WITH LOWER No - - - Step-Up/Step-Down Surface Mount 1 -40°C ~ 125°C (TJ) Positive 1 Transistor Driver SOT-23-6 Yes 2.8V ~ 20V -
UCC3800N
UCC3800N
Texas Instruments
UCC3800N
- $0.00
-
IC REG CTRLR MULT TOPOLOGY 8DIP No Frequency Control 99% 46kHz Step-Up, Step-Down, Step-Up/Step-Down Through Hole 1 0°C ~ 70°C (TA) Positive 1 Transistor Driver 8-DIP (0.300", 7.62mm) No 6.9V ~ 12V -
TL1454CDR
TL1454CDR
Texas Instruments
TL1454CDR
- $0.00
-
DUAL SWITCHING CONTROLLER - - - - - - - - - - - - - - -
TL1451ACNSLE
TL1451ACNSLE
Texas Instruments
TL1451ACNSLE
- $0.00
-
DUAL SWITCHING CONTROLLER - - - - - - - - - - - - - - -
UC2844DTR
UC2844DTR
Texas Instruments
UC2844DTR
- $0.00
-
IC PWM BST FLYBACK ISO CM 14SOIC No Frequency Control 48% Up to 500kHz Step-Up, Step-Down, Step-Up/Step-Down Surface Mount 1 -40°C ~ 85°C (TA) Positive, Isolation Capable 1 Transistor Driver 14-SOIC (0.154", 3.90mm Width) No 12V ~ 28V -
UCC25705P
UCC25705P
Texas Instruments
UCC25705P
- $0.00
UCC25705 HIGH SPEED VOLTAGE MODE No Current Limit 93% 1MHz Step-Up, Step-Up/Step-Down Through Hole 1 -40°C ~ 85°C (TA) Positive, Isolation Capable 1 Transistor Driver 8-DIP (0.300", 7.62mm) No 8.2V ~ 15V -
UCC38C44DGK/1
UCC38C44DGK/1
Texas Instruments
UCC38C44DGK/1
- $0.00
SWITCHING CONTROLLER - - - - - - - - - - - - - - -
TL1453CDR
TL1453CDR
Texas Instruments
TL1453CDR
- $0.00
SWITCHING CONTROLLER - - - - - - - - - - - - - - -
CS5124XDR8G
CS5124XDR8G
OnSemi
CS5124XDR8G
- $0.00
IC REG CTRLR MULT TOPOLOGY 8SOIC No Soft Start 82.5% 400kHz Step-Up/Step-Down Surface Mount 1 -40°C ~ 105°C (TA) Positive, Isolation Capable 1 Transistor Driver 8-SOIC (0.154", 3.90mm Width) No 7.7V ~ 20V -
UCC3803PW
UCC3803PW
Texas Instruments
UCC3803PW
- $0.00
-
1A, 1000KHZ BICMOS, PDSO8 No Frequency Control 99% 31kHz Step-Up, Step-Down, Step-Up/Step-Down Surface Mount 1 0°C ~ 70°C (TA) Positive 1 Transistor Driver 8-TSSOP (0.173", 4.40mm Width) No 3.6V ~ 12V -
UC2845AQ
UC2845AQ
Texas Instruments
UC2845AQ
- $0.00
-
SWITCHING CONTROLLER No Frequency Control 48% Up to 500kHz Step-Up, Step-Up/Step-Down Surface Mount 1 -40°C ~ 125°C (TJ) Positive, Isolation Capable 1 Transistor Driver 14-SOIC (0.154", 3.90mm Width) No 7.6V ~ 30V -
TL5001CPSR
TL5001CPSR
Texas Instruments
TL5001CPSR
- $0.00
-
IC REG CTRLR BCK/BOOST/FLYBK 8SO No Dead Time Control, Frequency Control 100% 20kHz ~ 500kHz Step-Up, Step-Down, Step-Up/Step-Down Surface Mount 1 -20°C ~ 85°C (TA) Positive 1 Transistor Driver 8-SOIC (0.209", 5.30mm Width) No 3.6V ~ 40V -
UCC2813DTR-3
UCC2813DTR-3
Texas Instruments
UCC2813DTR-3
- $0.00
-
IC REG CTRLR MULT TOPOLOGY 8SOIC No Frequency Control 99% - Step-Up, Step-Up/Step-Down Surface Mount 1 -40°C ~ 85°C (TA) Positive 1 Transistor Driver 8-SOIC (0.154", 3.90mm Width) No 3.6V ~ 12V -
UCC2813N-1
UCC2813N-1
Texas Instruments
UCC2813N-1
- $0.00
-
IC REG CTRLR MULT TOPOLOGY 8DIP No Frequency Control 49% - Step-Up, Step-Up/Step-Down Through Hole 1 -40°C ~ 85°C (TA) Positive 1 Transistor Driver 8-DIP (0.300", 7.62mm) No 7.4V ~ 12V -
NCV887801D1R2G
NCV887801D1R2G
OnSemi
NCV887801D1R2G
- $0.00
IC REG CTRLR BOOST 8SOIC No Current Limit, Enable 83% 450kHz Step-Up Surface Mount 1 -40°C ~ 150°C (TJ) Positive 1 Transistor Driver 8-SOIC (0.154", 3.90mm Width) No 2V ~ 40V -
UCC2813N-5
UCC2813N-5
Texas Instruments
UCC2813N-5
- $0.00
-
UCC2813 - LOW POWER ECONOMY BICM No Frequency Control 49% - Step-Up, Step-Up/Step-Down Through Hole 1 -40°C ~ 85°C (TA) Positive 1 Transistor Driver 8-DIP (0.300", 7.62mm) No 3.6V ~ 12V -
UC2843ADW
UC2843ADW
Texas Instruments
UC2843ADW
- $0.00
-
SWITCHING CONTROLLER No Frequency Control 96% Up to 500kHz Step-Up, Step-Down, Step-Up/Step-Down Surface Mount 1 -40°C ~ 85°C (TA) Positive, Isolation Capable 1 Transistor Driver 16-SOIC (0.295", 7.50mm Width) No 7.6V ~ 30V -
UCC2580N-3
UCC2580N-3
Texas Instruments
UCC2580N-3
- $0.00
IC REG CTRLR FWRD CONV 16DIP No Enable, Ramp, Soft Start 66% 400kHz Step-Up/Step-Down Through Hole 2 -40°C ~ 85°C (TA) Positive or Negative 1 Transistor Driver 16-DIP (0.300", 7.62mm) No 8.5V ~ 16V -
UCC2813PW
UCC2813PW
Texas Instruments
UCC2813PW
- $0.00
-
SWITCHING CONTROLLER - - - - - - - - - - - - - - -
Voyager Components, Inc.
1208 Eska Way
Silverton, OR 97381
Phone :(888) 905-0088
E-mail:[email protected]