UC3842AD8TR
Texas Instruments
IC REG CTRLR PWM CM 8SOIC
In stock75000 pcs
Frequency Control
1
96%
No
No
-
Boost, Buck, Flyback, Forward
UC3842
Tape & Reel (TR)
Transistor Driver
-
0°C ~ 70°C (TA)
Surface Mount
8-SOIC (0.154", 3.90mm Width)
8-SOIC
Step-Up, Step-Down, Step-Up/Step-Down
Up to 500kHz
1
Positive, Isolation Capable
10V ~ 30V
RFQ
UCC3803PWTR
Texas Instruments
IC REG CTRLR MULT TOP 8TSSOP
In stock15310 pcs
Frequency Control
1
99%
No
No
-
Buck, Boost, Flyback, Forward Converter
UCC3803
Tape & Reel (TR)
Transistor Driver
-
0°C ~ 70°C (TA)
Surface Mount
8-TSSOP (0.173", 4.40mm Width)
8-TSSOP
Step-Up, Step-Down, Step-Up/Step-Down
31kHz
1
Positive
3.6V ~ 12V
RFQ
UC2844AD8TR
Texas Instruments
IC PWM BUCK BST FLYBCK CM 8SOIC
In stock87290 pcs
Frequency Control
1
48%
No
No
-
Boost, Buck, Flyback, Forward
UC2844
Tape & Reel (TR)
Transistor Driver
-
-40°C ~ 85°C (TA)
Surface Mount
8-SOIC (0.154", 3.90mm Width)
8-SOIC
Step-Up, Step-Down, Step-Up/Step-Down
Up to 500kHz
1
Positive, Isolation Capable
10V ~ 30V
RFQ
HIP6004CB
Intersil
SWITCHING CONTROLLER
In stock18544 pcs
Frequency Control, Phase Control, Power Good, Soft Start
1
100%
Yes
No
-
Buck
HIP6004
Bulk
Transistor Driver
-
0°C ~ 70°C (TA)
Surface Mount
20-SOIC (0.295", 7.50mm Width)
20-SOIC
Step-Down
200kHz, 50kHz ~ 1MHz
1
Positive
10.8V ~ 13.2V
RFQ
MCP19035T-BAAAE/MF
Microchip Technology
IC REG CTRLR BUCK 10DFN
In stock20869 pcs
Enable, Phase Control, Power Good
1
85%
Yes
No
-
Buck
MCP19035
Tape & Reel (TR)
Transistor Driver
-
-40°C ~ 125°C (TJ)
Surface Mount
10-VFDFN Exposed Pad
10-DFN (3x3)
Step-Down
600kHz
1
Positive
4.5V ~ 30V
RFQ
ISL6553CB
Intersil
SWITCHING CONTROLLER
In stock16951 pcs
Enable, Frequency Control, Power Good
2
-
-
No
-
Buck
ISL6553
Tube
PWM Signal
-
0°C ~ 70°C (TA)
Surface Mount
16-SOIC (0.154", 3.90mm Width)
16-SOIC
Step-Down
50kHz ~ 1.5MHz
2
Positive
4.75V ~ 5.25V
RFQ
ISL6845IBZ
Renesas Electronics America Inc
IC REG CTRLR BOOST/FLYBACK 8SOIC
In stock15930 pcs
Current Limit, Frequency Control
1
48%
Yes
No
-
Boost, Flyback
ISL6845
Tube
Transistor Driver
-
-40°C ~ 105°C (TA)
Surface Mount
8-SOIC (0.154', 3.90mm Width)
8-SOIC
Step-Up, Step-Up/Step-Down
Up to 2MHz
1
Positive, Isolation Capable
9V ~ 16V
RFQ
ISL6522CR
Renesas Electronics America Inc
IC REG CTRLR BUCK 16QFN
In stock9390 pcs
Enable, Frequency Control, Phase Control, Soft Start
1
100%
Yes
No
-
Buck
ISL6522
Tube
Transistor Driver
-
0°C ~ 70°C (TA)
Surface Mount
16-VQFN Exposed Pad
16-QFN (5x5)
Step-Down
200kHz
1
Positive
10.8V ~ 13.2V
RFQ
LTC3830EGN#PBF
Analog Devices Inc.
IC REG CTRLR BUCK 16SSOP
In stock5345 pcs
Current Limit, Enable, Frequency Control, Soft Start
1
95%
Yes
No
-
Buck
LTC3830
Tube
Transistor Driver
-
-40°C ~ 85°C (TA)
Surface Mount
16-SSOP (0.154", 3.90mm Width)
16-SSOP
Step-Down
200kHz
1
Positive
3V ~ 8V
RFQ
SG3524BDW-TR
Microchip Technology
IC REG CTRLR BUCK
In stock6950 pcs
Enable
1
49%
Yes
No
-
Flyback
SG3524
Tape & Reel (TR)
Transistor Driver
-
0°C ~ 70°C (TA)
Surface Mount
16-SOIC (0.154", 3.90mm Width)
16-SOIC
Step-Up/Step-Down
50kHz ~ 600kHz
2
Positive
7V ~ 40V
RFQ
MAX15023ETG+
Analog Devices Inc./Maxim Integrated
IC REG CTRLR BUCK 24TQFN
In stock10506 pcs
Current Limit, Enable, Frequency Control, Power Good
2
87.5%
Yes
No
-
Buck
MAX15023
Tube
Transistor Driver
-
-40°C ~ 85°C (TA)
Surface Mount
24-WFQFN Exposed Pad
24-TQFN (4x4)
Step-Down
200kHz ~ 1MHz
2
Positive
4.5V ~ 28V
RFQ
LTC3862EFE-1#PBF
Analog Devices Inc.
IC REG CTRLR BOOST/SEPIC 24TSSOP
In stock4854 pcs
Enable, Frequency Control, Phase Control, Soft Start
2
96%
No
Yes
-
Boost, SEPIC
LTC3862
Tube
Transistor Driver
-
-40°C ~ 85°C (TA)
Surface Mount
24-TSSOP (0.173', 4.40mm Width) Exposed Pad
24-TSSOP
Step-Up, Step-Up/Step-Down
75kHz ~ 500kHz
2
Positive
8.5V ~ 36V
RFQ
LTC3862EGN-1#PBF
Analog Devices Inc.
IC REG CTRLR BOOST/SEPIC 24SSOP
In stock6527 pcs
Enable, Frequency Control, Phase Control, Soft Start
2
96%
No
Yes
-
Boost, SEPIC
LTC3862
Tube
Transistor Driver
-
-40°C ~ 85°C (TA)
Surface Mount
24-SSOP (0.154", 3.90mm Width)
24-SSOP
Step-Up, Step-Up/Step-Down
75kHz ~ 500kHz
2
Positive
8.5V ~ 36V
RFQ
MAX5069DAUE
Analog Devices Inc./Maxim Integrated
IC REG CTRLR FWRD CONV 16TSSOP
In stock4540 pcs
Dead Time Control, Enable, Frequency Control
1
100%
No
Yes
-
Forward Converter
MAX5069
Tube
Transistor Driver
-
-40°C ~ 125°C (TJ)
Surface Mount
16-TSSOP (0.173", 4.40mm Width) Exposed Pad
16-TSSOP-EP
Step-Up/Step-Down
25kHz ~ 1.25MHz
1
Positive, Isolation Capable
10.8V ~ 24V
RFQ
SG2524BDW
Microchip Technology
IC REG CTRLR BUCK 16SOIC
In stock14050 pcs
Enable, Frequency Control
1
49%
No
Yes
-
-
SG2524
Bulk
Transistor Driver
-
-55°C ~ 125°C (TA)
Surface Mount
16-SOIC (0.154', 3.90mm Width)
16-SOIC
-
50Hz ~ 600kHz
2
Positive
7V ~ 40V
RFQ
TL3844D
Texas Instruments
IC REG CTRLR BST FLYBK CM 14SOIC
In stock97360 pcs
Frequency Control
1
48%
No
No
-
Boost, Flyback, Forward
TL3844
Tube
Transistor Driver
-
0°C ~ 70°C (TA)
Surface Mount
14-SOIC (0.154", 3.90mm Width)
14-SOIC
Step-Up, Step-Up/Step-Down
Up to 500kHz
1
Positive
10V ~ 30V
RFQ
S-8356K33MC-NEST2G
ABLIC Inc.
IC REG CTRLR BOOST SOT23-5
In stock36480 pcs
Enable
1
83%
No
No
-
Boost
S-8356
Tape & Reel (TR)
Transistor Driver
-
-40°C ~ 85°C (TA)
Surface Mount
SC-74A, SOT-753
SOT-23-5
Step-Up
100kHz
1
Positive
0.9V ~ 10V
RFQ
NCP81119AMNTXG
onsemi
IC REG BUCK CTLR 32QFN
In stock11730 pcs
-
-
-
-
-
-
-
NCP81119
Tape & Reel (TR)
-
-
-
-
-
-
-
-
-
-
-
RFQ
TPS40193DRCR
Texas Instruments
IC REG CTRLR BUCK 10SON
In stock22991 pcs
Enable, Power Good
1
85%
Yes
No
-
Buck
TPS40193
Tape & Reel (TR)
Transistor Driver
-
-40°C ~ 85°C (TA)
Surface Mount
10-VFDFN Exposed Pad
10-VSON (3x3)
Step-Down
300kHz
1
Positive
4.5V ~ 18V
RFQ
UC2842AQDR
Texas Instruments
IC CURR MODE PWM CNTRLLER 14SOIC
In stock60630 pcs
Frequency Control
1
96%
No
No
-
Boost, Buck, Flyback, Forward
UC2842
Tape & Reel (TR)
Transistor Driver
Automotive, AEC-Q100
-40°C ~ 125°C (TA)
Surface Mount
14-SOIC (0.154", 3.90mm Width)
14-SOIC
Step-Up, Step-Down, Step-Up/Step-Down
Up to 500kHz
1
Positive, Isolation Capable
10V ~ 30V
RFQ
LM3489MMX
Texas Instruments
IC REG CTRLR BUCK 8VSSOP
In stock15920 pcs
Current Limit, Enable
1
100%
No
No
-
Buck
LM3489
Tape & Reel (TR)
Transistor Driver
Automotive, AEC-Q100
-40°C ~ 125°C (TJ)
Surface Mount
8-TSSOP, 8-MSOP (0.118", 3.00mm Width)
8-VSSOP
Step-Down
Up to 1MHz
1
Positive
4.5V ~ 35V
RFQ
LM25149RGYR
Texas Instruments
42-V SYNCHRONOUS BUCK DC/DC CONT
In stock16038 pcs
Current Limit, Enable, Frequency Control, Power Good, Ramp, Soft Start, Sync
1
100%
Yes
Yes
-
Buck
LM25149
Tape & Reel (TR)
Transistor Driver
-
-40°C ~ 150°C (TJ)
Surface Mount
24-VFQFN Exposed Pad
24-VQFN (5.5x3.5)
Step-Down
100kHz ~ 2.2MHz
1
Positive
3.5V ~ 42V
RFQ
ISL6219ACA-T
Intersil
SWITCHING CONTROLLER, VOLTAGE-MO
In stock7598 pcs
-
-
-
-
-
-
-
ISL6219
Bulk
-
*
-
-
-
-
-
-
-
-
-
RFQ
MCP19215T-E/S8
Microchip Technology
IC REG CNTRL MULTI I2C 32QFN
In stock6874 pcs
Dead Time Control, Frequency Control, Ramp, Soft Start
2
-
Yes
Yes
I²C
Boost, Cuk, Flyback, SEPIC
MCP19215
Tape & Reel (TR)
PWM Signal
Automotive, AEC-Q100
-40°C ~ 125°C (TJ)
Surface Mount
32-VFQFN Exposed Pad
32-VQFN (5x5)
Step-Up/Step-Down
31.25kHz ~ 2MHz
2
Positive
4.5V ~ 42V
RFQ
XC9221C09AMR-G
Torex Semiconductor Ltd
16V INPUT STEP-DOWN DCDC CONTROL
In stock52520 pcs
Enable, Soft Start
1
100%
No
No
-
Buck
XC9221
Tape & Reel (TR)
Transistor Driver
XC9221
-40°C ~ 85°C (TA)
Surface Mount
SC-74A, SOT-753
SOT-25-5
Step-Down
1MHz
1
Positive
2.8V ~ 16V
RFQ
IR3094MTRPBF
Infineon Technologies
IC REG CTRLR BUCK 48MLPQ
In stock5390 pcs
Enable, Frequency Control, Power Good, Soft Start
3
100%
Yes
No
-
Buck
IR3094
Tape & Reel (TR)
Transistor Driver
-
0°C ~ 150°C (TJ)
Surface Mount
48-VFQFN Exposed Pad
48-MLPQ (7x7)
Step-Down
200kHz
3
Positive
8V ~ 16V
RFQ
BA9741F-E2
Rohm Semiconductor
IC REG CTRLR BUCK/BOOST 16SOP
In stock30110 pcs
Dead Time Control, Soft Start
1
100%
Yes
No
-
Buck, Boost
BA9741
Tape & Reel (TR)
Transistor Driver
-
-40°C ~ 85°C (TA)
Surface Mount
16-SOIC (0.173', 4.40mm Width)
16-SOP
Step-Up, Step-Down
10kHz ~ 800kHz
2
Positive or Negative
3.6V ~ 35V
RFQ
LT3800EFE#PBF
Analog Devices Inc.
IC REG CTRLR BUCK 16TSSOP
In stock5868 pcs
Enable
1
-
Yes
No
-
Buck
LT3800
Tube
Transistor Driver
-
-40°C ~ 125°C (TJ)
Surface Mount
16-TSSOP (0.173', 4.40mm Width) Exposed Pad
16-TSSOP-EP
Step-Down
200kHz
1
Positive or Negative
4V ~ 60V
RFQ
HIP6311CB-T
Intersil
SWITCHING CONTROLLER
In stock5283 pcs
Enable, Frequency Control, Power Good
4
-
-
No
-
Buck
HIP6311
Bulk
PWM Signal
-
0°C ~ 70°C (TA)
Surface Mount
20-SOIC (0.295", 7.50mm Width)
20-SOIC
Step-Down
50kHz ~ 1.5MHz
4
Positive
4.75V ~ 5.25V
RFQ
L6728AH
STMicroelectronics
IC REG CTRLR BUCK 10DFN
In stock4380 pcs
Enable, Phase Control, Power Good
1
67%
Yes
No
-
Buck
L6728
Tube
Transistor Driver
-
-40°C ~ 125°C (TJ)
Surface Mount
10-VFDFN Exposed Pad
10-VFDFPN (3x3)
Step-Down
600kHz
1
Positive
5V ~ 12V
RFQ
LTC7812IUH#TRPBF
Analog Devices Inc.
IC REG CTRLR BUCK/BOOST 32QFN
In stock5958 pcs
Enable, Frequency Control, Power Good, Soft Start, Tracking
1
96%, 99%
No
No
-
Buck, Boost
LTC7812
Tape & Reel (TR)
Transistor Driver
-
-40°C ~ 125°C (TJ)
Surface Mount
32-WFQFN Exposed Pad
32-QFN (5x5)
Step-Up, Step-Down
115kHz ~ 835kHz, 350kHz ~ 535kHz
2
Positive
4.5V ~ 38V
RFQ
MAX776ESA+
Analog Devices Inc./Maxim Integrated
IC REG CTRLR BUCK-BOOST 8SOIC
In stock4955 pcs
Enable
1
-
No
No
-
Buck-Boost
MAX776
Tube
Transistor Driver
-
-40°C ~ 85°C (TA)
Surface Mount
8-SOIC (0.154", 3.90mm Width)
8-SOIC
Step-Up/Step-Down
300kHz
1
Negative
3V ~ 16.5V
RFQ
LTC3814IFE-5#TRPBF
Analog Devices Inc.
IC REG CTRLR BOOST 16TSSOP
In stock7463 pcs
Enable, Power Good, Soft Start
1
-
Yes
No
-
Boost
LTC3814
Tape & Reel (TR)
Transistor Driver
-
-40°C ~ 125°C (TJ)
Surface Mount
16-TSSOP (0.173', 4.40mm Width) Exposed Pad
16-TSSOP-EP
Step-Up
-
1
Positive
4.35V ~ 14V
RFQ
LT3758IMSE#PBF
Analog Devices Inc.
IC REG CTRLR MULT TOP 10MSOP
In stock8868 pcs
Enable, Frequency Control, Soft Start
1
-
No
Yes
-
Boost, Flyback, SEPIC
LT3758
Tube
Transistor Driver
-
-40°C ~ 125°C (TJ)
Surface Mount
10-TFSOP, 10-MSOP (0.118', 3.00mm Width) Exposed Pad
10-MSOP-EP
Step-Up, Step-Up/Step-Down
100kHz ~ 1MHz
1
Positive or Negative, Isolation Capable
5.5V ~ 100V
RFQ
MCP1631-E/ST
Microchip Technology
IC REG CTRLR SEPIC 20TSSOP
In stock21249 pcs
Enable, Frequency Control, Ramp
1
-
No
No
-
Sepic
MCP1631
Tube
Transistor Driver
-
-40°C ~ 125°C (TJ)
Surface Mount
20-TSSOP (0.173", 4.40mm Width)
20-TSSOP
Step-Up/Step-Down
-
1
Positive
3V ~ 5.5V
RFQ
LTC1702CGN#TRPBF
Linear Technology
DUAL 550KHZ SYNCHRONOUS 2-PHASE
In stock3235 pcs
Current Limit, Enable, Power Good, Soft Start
2
90%
Yes
No
-
Buck
LTC1702
Bulk
Transistor Driver
-
0°C ~ 70°C (TA)
Surface Mount
24-SSOP (0.154", 3.90mm Width)
24-SSOP
Step-Down
550kHz
2
Positive
3V ~ 7V
RFQ
ISL6569CR-T
Renesas Electronics America Inc
IC REG CTRLR BUCK 32QFN
In stock12250 pcs
Current Limit, Enable, Frequency Control, Power Good
2
75%
-
No
-
Buck
ISL6569
Tape & Reel (TR)
PWM Signal
-
0°C ~ 70°C (TA)
Surface Mount
32-VFQFN Exposed Pad
32-QFN (5x5)
Step-Down
80kHz ~ 1MHz
2
Positive
4.75V ~ 5.25V
RFQ
LTC3834EUFD#PBF
Analog Devices Inc.
IC REG CTRLR BUCK 20QFN
In stock4949 pcs
Enable, Phase Control, Power Good, Soft Start, Tracking
1
99.4%
Yes
No
-
Buck
LTC3834
Tube
Transistor Driver
-
-40°C ~ 85°C (TA)
Surface Mount
20-WFQFN Exposed Pad
20-QFN (4x5)
Step-Down
250kHz ~ 530kHz
1
Positive
4V ~ 36V
RFQ
RT8807BGQW
Richtek USA Inc.
IC REG CTRLR BUCK 24WQFN
In stock9010 pcs
Current Limit, Enable, Frequency Control, Phase Control, Power Good, Soft Start
2
75%
Yes
No
-
Buck
RT8807
Tape & Reel (TR)
Transistor Driver
-
-40°C ~ 85°C (TA)
Surface Mount
24-WFQFN Exposed Pad
24-WQFN (4x4)
Step-Down
500kHz
2
Positive
10.8V ~ 13.2V
RFQ
SG3525ADWR2G
onsemi
IC REG CTRLR PUSH-PULL 16SOIC
In stock33250 pcs
Enable, Frequency Control, Soft Start
1
49%
Yes
Yes
-
Push-Pull
SG3525
Tape & Reel (TR)
Transistor Driver
-
0°C ~ 70°C (TA)
Surface Mount
16-SOIC (0.295", 7.50mm Width)
16-SOIC
Step-Up/Step-Down
100Hz ~ 400kHz
2
Positive
8V ~ 35V
RFQ
S-8521F25MC-BPKT2G
ABLIC Inc.
IC REG CTRLR BUCK SOT23-5
In stock59810 pcs
Enable
1
100%
No
No
-
Buck
S-8521
Tape & Reel (TR)
Transistor Driver
-
-40°C ~ 85°C (TA)
Surface Mount
SC-74A, SOT-753
SOT-23-5
Step-Down
300kHz
1
Positive
2.5V ~ 16V
RFQ
UCC3801D
Texas Instruments
IC REG CTRLR MULT TOPOLOGY 8SOIC
In stock21139 pcs
Frequency Control
1
49%
No
No
-
Buck, Boost, Flyback, Forward Converter
UCC3801
Tube
Transistor Driver
-
0°C ~ 70°C (TA)
Surface Mount
8-SOIC (0.154", 3.90mm Width)
8-SOIC
Step-Up, Step-Down, Step-Up/Step-Down
46kHz
1
Positive
7.4V ~ 12V
RFQ
SP6128AHY-L
MaxLinear, Inc.
IC REG CTRLR BUCK 14TSSOP
In stock14840 pcs
Current Limit
1
90%
Yes
No
-
Buck
SP6128
Tube
Transistor Driver
-
-40°C ~ 105°C (TA)
Surface Mount
14-TSSOP (0.173', 4.40mm Width)
14-TSSOP
Step-Down
300kHz
1
Positive
3V ~ 5.5V
RFQ
LM3524DN
Texas Instruments
IC REG CTRLR BUCK/BOOST 16DIP
In stock11890 pcs
Current Limit, Enable, Frequency Control
1
49%
No
No
-
Buck, Boost
LM3524
Tube
Transistor Driver
-
0°C ~ 125°C (TJ)
Through Hole
16-DIP (0.300", 7.62mm)
16-PDIP
Step-Up, Step-Down
-
1
Positive or Negative
8V ~ 40V
RFQ
LT3724IFE#TRPBF
Analog Devices Inc.
IC REG CTRLR MULT TOP 16TSSOP
In stock4969 pcs
Enable, Soft Start
1
-
No
No
-
Buck, Boost, SEPIC
LT3724
Tape & Reel (TR)
Transistor Driver
-
-40°C ~ 125°C (TJ)
Surface Mount
16-TSSOP (0.173", 4.40mm Width) Exposed Pad
16-TSSOP-EP
Step-Up, Step-Down, Step-Up/Step-Down
200kHz
1
Positive or Negative
4V ~ 60V
RFQ
LTC3865EFE#PBF
Analog Devices Inc.
IC REG CTRLR BUCK 38TSSOP
In stock6415 pcs
Current Limit, Enable, Frequency Control, Power Good, Soft Start, Tracking
2
95%
Yes
No
-
Buck
LTC3865
Tube
Transistor Driver
-
-40°C ~ 125°C (TJ)
Surface Mount
38-TFSOP (0.173', 4.40mm Width) Exposed Pad
38-TSSOP-EP
Step-Down
250kHz ~ 770kHz
2
Positive
4.5V ~ 38V
RFQ
RT8108FGSP
Richtek USA Inc.
IC REG CTRLR BUCK 8SOP
In stock15920 pcs
Enable, Phase Control
1
85%
Yes
No
-
Buck
RT8108
Tape & Reel (TR)
Transistor Driver
-
-40°C ~ 85°C (TA)
Surface Mount
8-SOIC (0.154', 3.90mm Width) Exposed Pad
8-SOP-EP
Step-Down
500kHz
1
Positive
4.75V ~ 13.2V
RFQ
SG3524N
STMicroelectronics
IC REG CTRLR FLYBK/PSH-PLL 16DIP
In stock28690 pcs
Enable
1
45%
No
No
-
Flyback, Push-Pull
SG3524
Tube
Transistor Driver
-
0°C ~ 70°C (TA)
Through Hole
16-DIP (0.300', 7.62mm)
16-DIP
Step-Up/Step-Down
300kHz
2
Positive
8V ~ 40V
RFQ
MAX1791EUB
Analog Devices Inc./Maxim Integrated
IC REG CTRLR BUCK 10UMAX
In stock9780 pcs
Enable
1
-
Yes
No
-
Buck
MAX1791
Tube
Transistor Driver
-
-40°C ~ 85°C (TA)
Surface Mount
10-TFSOP, 10-MSOP (0.118', 3.00mm Width)
10-uMAX/uSOP
Step-Down
300kHz
1
Positive
5V ~ 20V
RFQ
LT8705EFE#PBF
Analog Devices Inc.
IC REG CTRLR BUCK-BOOST 38TSSOP
In stock2811 pcs
Enable, Frequency Control, Soft Start
2
-
Yes
Yes
-
Buck-Boost
LT8705
Tube
Transistor Driver
-
-40°C ~ 125°C (TJ)
Surface Mount
38-TFSOP (0.173', 4.40mm Width) 31 Leads, Exposed Pad
38-TSSOP-EP
Step-Up/Step-Down
100kHz ~ 400kHz
2
Positive
2.8V ~ 80V
RFQ