UC3845BDR2G
onsemi
IC REG CTRLR BOOST/FLYBK 14SOIC
In stoc77920 pcs
Frequency Control
1
48%
No
No
-
Boost, Flyback
UC3845
Tape & Reel (TR)
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, Isolation Capable
7.6V ~ 30V
RFQ
CHL8225-02CRT
Infineon Technologies
IC REG BUCK 40VQFN
In stoc9670 pcs
Enable
5
-
No
No
I²C, PMBus, SMBus
Buck
CHL8225
Tape & Reel (TR)
PWM
-
0°C ~ 85°C (TA)
Surface Mount
40-VFQFN Exposed Pad
PG-VQFN-40-902
Step-Down
200kHz ~ 1.2MHz
5
Positive
3.3V
RFQ
TL1453CDR
Texas Instruments
SWITCHING CONTROLLER
In stoc53270 pcs
-
-
-
-
-
-
-
TL1453
Bulk
-
*
-
-
-
-
-
-
-
-
-
RFQ
ISL6520BCB
Renesas Electronics America Inc
IC REG CTRLR BUCK 8SOIC
In stoc15850 pcs
Enable, Phase Control
1
100%
Yes
No
-
Buck
ISL6520
Tube
Transistor Driver
-
0°C ~ 70°C (TA)
Surface Mount
8-SOIC (0.154', 3.90mm Width)
8-SOIC
Step-Down
300kHz
1
Positive
4.5V ~ 5.5V
RFQ
LT1737CS#PBF
Analog Devices Inc.
IC REG CTRLR FLYBACK 16SOIC
In stoc6856 pcs
Enable, Soft Start
1
90%
No
No
-
Flyback
LT1737
Tube
Transistor Driver
-
0°C ~ 100°C (TJ)
Surface Mount
16-SOIC (0.154', 3.90mm Width)
16-SO
Step-Up/Step-Down
90kHz ~ 115kHz
1
Positive or Negative, Isolation Capable
4.1V ~ 20V
RFQ
LTC3884EUK#PBF
Analog Devices Inc.
IC REG CTRLR BUCK PMBUS 48QFN
In stoc3605 pcs
Enable, Frequency Control, Phase Control, Power Good
2
-
Yes
Yes
I²C, PMBus
Buck
LTC3884
Tube
Transistor Driver
PolyPhase®
-40°C ~ 125°C (TJ)
Surface Mount
48-WFQFN Exposed Pad
48-QFN (7x7)
Step-Down
200kHz ~ 1MHz
2
Positive
4.5V ~ 38V
RFQ
LM5030MM
Texas Instruments
IC REG CTRLR MULT TOP 10MSOP
In stoc19927 pcs
Frequency Control, Soft Start
1
50%
No
No
-
Full-Bridge, Half-Bridge, Push-Pull
LM5030
Tape & Reel (TR)
Transistor Driver
-
-40°C ~ 105°C (TA)
Surface Mount
10-TFSOP, 10-MSOP (0.118', 3.00mm Width)
10-VSSOP
Step-Up/Step-Down
200kHz, 600kHz
2
Positive, Isolation Capable
14V ~ 90V
RFQ
AP3598FNTR-G1
Diodes Incorporated
IC REG BUCK
In stoc6270 pcs
Enable, Frequency Control, Phase Control, Power Good
2
40%
Yes
No
PSI
Buck
AP3598
Tape & Reel (TR)
Transistor Driver
-
-40°C ~ 85°C (TA)
Surface Mount
24-VFQFN Exposed Pad
U-QFN4040-24
Step-Down
200kHz ~ 500kHz
2
Positive
4.5V ~ 13.2V
RFQ
NCP81106MNTXG
onsemi
IC REG BUCK CTLR 40QFN
In stoc45627 pcs
-
-
-
-
-
-
-
NCP81106
Tape & Reel (TR)
-
-
-
Surface Mount
40-VFQFN Exposed Pad
40-QFN (5x5)
-
-
-
-
-
RFQ
ISL6406IRZ
Intersil
SWITCHING CONTROLLER
In stoc13563 pcs
Enable, Frequency Control, Phase Control
1
96%
Yes
Yes
-
Buck
ISL6406
Tube
Transistor Driver
-
-40°C ~ 85°C (TA)
Surface Mount
16-VQFN Exposed Pad
16-QFN (5x5)
Step-Down
100kHz ~ 715kHz
1
Positive
2.97V ~ 3.63V
RFQ
TPS40304DRCR
Texas Instruments
IC REG CTRLR BUCK 10SON
In stoc35390 pcs
Enable, Power Good, Soft Start
1
90%
Yes
No
-
Buck
TPS40304
Tape & Reel (TR)
Transistor Driver
-
-40°C ~ 125°C (TJ)
Surface Mount
10-VFDFN Exposed Pad
10-VSON (3x3)
Step-Down
600kHz
1
Positive
3V ~ 20V
RFQ
L6732TR
STMicroelectronics
IC REG CTRLR BUCK 16TSSOP
In stoc14650 pcs
Current Limit, Enable, Phase Control, Power Good, Soft Start
1
100%
Yes
Yes
-
Buck
L6732
Tape & Reel (TR)
Transistor Driver
-
-40°C ~ 85°C (TA)
Surface Mount
16-PowerTSSOP (0.173", 4.40mm Width)
16-HTSSOP
Step-Down
250kHz, 500kHz
1
Positive
4.5V ~ 14V
RFQ
ADP1974ARUZ-R7
Analog Devices Inc.
IC REG CTRLR BUCK 16TSSOP
In stoc4121 pcs
Current Limit, Dead Time Control, Enable, Frequency Control, Soft Start
1
97%
Yes
Yes
-
Buck
ADP1974
Tape & Reel (TR)
Transistor Driver
-
-40°C ~ 85°C (TA)
Surface Mount
16-TSSOP (0.173', 4.40mm Width)
16-TSSOP
Step-Down
50kHz ~ 300kHz
1
Positive
6V ~ 60V
RFQ
TPS40003DGQRG4
Texas Instruments
IC REG CTRLR BUCK 10MSOP
In stoc10180 pcs
Current Limit, Enable, Soft Start
1
93%
Yes
No
-
Buck
TPS40003
Tape & Reel (TR)
Transistor Driver
-
-40°C ~ 85°C (TA)
Surface Mount
10-PowerTFSOP, 10-MSOP (0.118", 3.00mm Width)
10-HVSSOP
Step-Down
600kHz
1
Positive
2.25V ~ 5.5V
RFQ
KA7500C
Fairchild Semiconductor
SWITCHING CONTROLLER, VOLTAGE-MO
In stoc203390 pcs
Dead Time Control
1
45%
Yes
No
-
Buck
KA7500
Bulk
Transistor Driver
-
-25°C ~ 85°C (TA)
Through Hole
16-DIP (0.300", 7.62mm)
16-PDIP
Step-Down
1kHz ~ 200kHz
1
Positive
7V ~ 40V
RFQ
LM5122ZAPWPR
Texas Instruments
IC POWER REGULATOR
In stoc29624 pcs
Current Limit
1
-
Yes
Yes
-
Boost, Flyback, SEPIC
LM5122
Tape & Reel (TR)
Transistor Driver
-
-40°C ~ 125°C (TJ)
Surface Mount
24-PowerTSSOP (0.173", 4.40mm Width)
24-HTSSOP
Step-Up, Step-Up/Step-Down
450kHz, 875kHz
1
Positive
4.5V ~ 65V
RFQ
LTC1735CS#PBF
Analog Devices Inc.
IC REG CTRLR BUCK 16SOIC
In stoc6561 pcs
Enable, Power Good, Soft Start
1
99.4%
Yes
No
-
Buck
LTC1735
Tube
Transistor Driver
-
0°C ~ 85°C (TA)
Surface Mount
16-SOIC (0.154", 3.90mm Width)
16-SO
Step-Down
300kHz
1
Positive
4V ~ 30V
RFQ
SP6120BEY-L
MaxLinear, Inc.
IC REG CTRLR BUCK 16TSSOP
In stoc14590 pcs
Enable, Frequency Control, Soft Start
1
95%
Yes
No
-
Buck
SP6120
Tube
Transistor Driver
AnyFET™
-40°C ~ 85°C (TA)
Surface Mount
16-TSSOP (0.173', 4.40mm Width)
16-TSSOP
Step-Down
300kHz
1
Positive
3V ~ 5.5V
RFQ
UC2844AN
STMicroelectronics
IC REG CTRLR PWM CM 8DIP
In stoc9450 pcs
Frequency Control
1
48%
No
No
-
Boost, Flyback
UC2844
Tube
Transistor Driver
-
-25°C ~ 85°C (TA)
Through Hole
8-DIP (0.300", 7.62mm)
8-Mini DIP
Step-Up, Step-Up/Step-Down
Up to 500kHz
1
Positive, Isolation Capable
10V ~ 30V
RFQ
ISL6559CR
Intersil
SWITCHING CONTROLLER
In stoc25117 pcs
Current Limit, Enable, Frequency Control, Power Good
4
75%
-
No
-
Buck
ISL6559
Tube
PWM Signal
-
0°C ~ 70°C (TA)
Surface Mount
32-VFQFN Exposed Pad
32-QFN (5x5)
Step-Down
80kHz ~ 1MHz
4
Positive
4.75V ~ 5.25V
RFQ
CS5211EDR14G
onsemi
IC REG CTRLR BUCK 14SOIC
In stoc16050 pcs
Frequency Control
1
-
Yes
No
-
Buck
CS5211
Tape & Reel (TR)
Transistor Driver
-
-40°C ~ 85°C (TA)
Surface Mount
14-SOIC (0.154", 3.90mm Width)
14-SOIC
Step-Down
150kHz ~ 750kHz
1
Positive
4.5V ~ 14V
RFQ
LM34966QPWPRQ1
Texas Instruments
500KHZ WIDE VIN NON-SYNCHRONOUS
In stoc38183 pcs
Current Limit, Enable, Frequency Control, Power Good, Soft Start
1
93%
No
No
-
Boost, Flyback, SEPIC
LM34966
Tape & Reel (TR)
Transistor Driver
Automotive, AEC-Q100
-40°C ~ 125°C
Surface Mount
14-PowerTSSOP (0.173", 4.40mm Width)
14-HTSSOP
Step-Up, Step-Up/Step-Down
100kHz ~ 500kHz
1
Positive
2.97V ~ 40V
RFQ
LX1741CDU
Microsemi Corporation
IC REG CTRLR BOOST 8MSOP
In stoc11870 pcs
Current Limit, Enable
1
-
No
No
-
Boost
LX1741
Tube
Transistor Driver
-
0°C ~ 70°C (TA)
Surface Mount
8-TSSOP, 8-MSOP (0.118", 3.00mm Width)
8-MSOP
Step-Up
-
1
Positive
1.6V ~ 6V
RFQ
NCP5212AMNTXG
onsemi
IC REG CTRLR BUCK 16QFN
In stoc58740 pcs
Current Limit, Enable, Power Good
1
-
Yes
Yes
-
Buck
NCP5212
Tape & Reel (TR)
Transistor Driver
-
-40°C ~ 85°C (TA)
Surface Mount
16-VQFN Exposed Pad
16-QFN (4x4)
Step-Down
300kHz
1
Positive
4.5V ~ 27V
RFQ
TPS53127RGER
Texas Instruments
IC REG CTRLR BUCK 24VQFN
In stoc32963 pcs
Current Limit, Enable, Soft Start
1
-
Yes
No
-
Buck
TPS53127
Tape & Reel (TR)
Transistor Driver
D-CAP2™
-40°C ~ 85°C (TA)
Surface Mount
24-VFQFN Exposed Pad
24-VQFN (4x4)
Step-Down
700kHz
2
Positive
4.5V ~ 24V
RFQ
ISL9443IRZ
Renesas Electronics America Inc
IC REG CTRLR BUCK 32QFN
In stoc6770 pcs
Current Limit, Enable, Frequency Control, Power Good, Soft Start, Tracking
2
-
Yes
Yes
-
Buck
ISL9443
Tube
Transistor Driver
-
-40°C ~ 85°C (TA)
Surface Mount
32-VFQFN Exposed Pad
32-QFN (5x5)
Step-Down
600kHz ~ 1.2MHz
3
Positive
4.5V ~ 28V
RFQ
TPS40002DGQR
Texas Instruments
IC REG CTRLR BUCK 10MSOP
In stoc32355 pcs
Current Limit, Enable, Soft Start
1
93%
Yes
No
-
Buck
TPS40002
Tape & Reel (TR)
Transistor Driver
-
-40°C ~ 85°C (TA)
Surface Mount
10-PowerTFSOP, 10-MSOP (0.118", 3.00mm Width)
10-HVSSOP
Step-Down
600kHz
1
Positive
2.25V ~ 5.5V
RFQ
UCC38C40DGK
Texas Instruments
IC REG CTRLR MULT TOP 8VSSOP
In stoc24847 pcs
Frequency Control
1
96%
No
No
-
Boost, Flyback, Forward Converter
UCC38C40
Tube
Transistor Driver
-
0°C ~ 70°C (TJ)
Surface Mount
8-TSSOP, 8-MSOP (0.118", 3.00mm Width)
8-VSSOP
Step-Up, Step-Up/Step-Down
Up to 1MHz
1
Positive
6.6V ~ 18V
RFQ
ISL6316CRZ-T
Intersil
SWITCHING CONTROLLER
In stoc8979 pcs
Enable, Frequency Control, Power Good, Soft Start
4
66.7%
-
No
-
Buck
ISL6316
Bulk
PWM Signal
-
0°C ~ 70°C (TA)
Surface Mount
40-VFQFN Exposed Pad
40-QFN (6x6)
Step-Down
80kHz ~ 1MHz
4
Positive
4.75V ~ 5.25V
RFQ
LTC3834IGN-1#TRPBF
Analog Devices Inc.
IC REG CTRLR BUCK 16SSOP
In stoc4920 pcs
Enable, Soft Start, Tracking
1
99.4%
Yes
No
-
Buck
LTC3834
Tape & Reel (TR)
Transistor Driver
-
-40°C ~ 85°C (TA)
Surface Mount
16-SSOP (0.154', 3.90mm Width)
16-SSOP
Step-Down
250kHz ~ 530kHz
1
Positive
4V ~ 36V
RFQ
UC1846MDWREP
Texas Instruments
IC REG CTRLR MULT TOP 16SOIC
In stoc8829 pcs
Current Limit, Enable, Frequency Control
1
50%
No
Yes
-
Boost, Flyback, Forward Converter, Full-Bridge, Half-Bridge, Push-Pull
UC1846
Tape & Reel (TR)
Transistor Driver
-
-55°C ~ 125°C (TA)
Surface Mount
16-SOIC (0.295", 7.50mm Width)
16-SOIC
Step-Up, Step-Up/Step-Down
500kHz
2
Positive
6.95V ~ 40V
RFQ
UC3847N
Texas Instruments
IC REG CTRLR MULT TOPOLOGY 16DIP
In stoc7550 pcs
Current Limit, Enable, Frequency Control, Soft Start
1
50%
Yes
Yes
-
Boost, Flyback, Forward Converter, Half-Bridge, Push-Pull
UC3847
Tube
Transistor Driver
-
0°C ~ 70°C (TA)
Through Hole
16-DIP (0.300', 7.62mm)
16-PDIP
Step-Up, Step-Up/Step-Down
500kHz
2
Positive
6.95V ~ 40V
RFQ
UCC3813DTR-5
Texas Instruments
IC REG CTRLR MULT TOPOLOGY 8SOIC
In stoc37333 pcs
Frequency Control
1
49%
No
No
-
Boost, Flyback, Forward Converter
UCC3813
Tape & Reel (TR)
Transistor Driver
-
0°C ~ 70°C (TA)
Surface Mount
8-SOIC (0.154", 3.90mm Width)
8-SOIC
Step-Up, Step-Up/Step-Down
31kHz
1
Positive
3.6V ~ 12V
RFQ
UCC2803N
Texas Instruments
IC REG CTRLR MULT TOPOLOGY 8DIP
In stoc16370 pcs
Frequency Control
1
99%
No
No
-
Boost, Flyback, Forward Converter
UCC2803
Tube
Transistor Driver
-
-40°C ~ 85°C (TA)
Through Hole
8-DIP (0.300', 7.62mm)
8-PDIP
Step-Up, Step-Up/Step-Down
31kHz
1
Positive
3.6V ~ 12V
RFQ
MCP1650S-E/MS
Microchip Technology
IC REG CTRLR MULT TOPOLOGY 8MSOP
In stoc24524 pcs
Current Limit, Enable, Low Battery, Power Good
1
80%
No
No
-
Boost, Flyback, SEPIC
MCP1650
Tube
Transistor Driver
-
-40°C ~ 125°C (TJ)
Surface Mount
8-TSSOP, 8-MSOP (0.118", 3.00mm Width)
8-MSOP
Step-Up, Step-Up/Step-Down
750kHz
1
Positive
2.7V ~ 5.5V
RFQ
NCV3843BVDR2G
onsemi
IC REG CTRLR FLYBACK 14SOIC
In stoc59450 pcs
Frequency Control
1
96%
No
No
-
Flyback
NCV3843
Tape & Reel (TR)
Transistor Driver
Automotive, AEC-Q100
-40°C ~ 125°C (TJ)
Surface Mount
14-SOIC (0.154', 3.90mm Width)
14-SOIC
Step-Up/Step-Down
500kHz
1
Positive, Isolation Capable
7.6V ~ 30V
RFQ
RT9258GQW
Richtek USA Inc.
IC REG CTRLR BUCK 24WQFN
In stoc17290 pcs
Current Limit, Enable, Frequency Control, Phase Control, Power Good, Soft Start
2
75%
Yes
No
-
Buck
RT9258
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
MAX1717EEG
Analog Devices Inc./Maxim Integrated
IC REG CTRLR BUCK 24QSOP
In stoc11070 pcs
Current Limit, Enable, On Time Control, Slew Control
1
100%
Yes
No
-
Buck
MAX1717
Tube
Transistor Driver
-
-40°C ~ 85°C (TA)
Surface Mount
24-SSOP (0.154', 3.90mm Width)
24-QSOP
Step-Down
200kHz, 300kHz, 550kHz, 1MHz
1
Positive
4.5V ~ 5.5V
RFQ
FAN6520AM
Fairchild Semiconductor
SWITCHING CONTROLLER
In stoc80240 pcs
Enable
1
100%
Yes
No
-
Buck
FAN6520
Tube
Transistor Driver
-
0°C ~ 70°C (TA)
Surface Mount
8-SOIC (0.154", 3.90mm Width)
8-SOIC
Step-Down
300kHz
1
Positive
4.5V ~ 5.5V
RFQ
UC2842BN
onsemi
IC REG CTRLR BST FLYBK ISO 8-DIP
In stoc7970 pcs
Frequency Control
1
96%
No
No
-
Boost, Flyback
UC2842
Tube
Transistor Driver
-
-25°C ~ 85°C (TA)
Through Hole
8-DIP (0.300', 7.62mm)
8-PDIP
Step-Up, Step-Up/Step-Down
Up to 500kHz
1
Positive, Isolation Capable
10V ~ 30V
RFQ
UC3842BD
onsemi
IC REG CTRLR PWM CM 14-SOIC
In stoc9280 pcs
Frequency Control
1
96%
No
No
-
Boost, Flyback
UC3842
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, Isolation Capable
10V ~ 30V
RFQ
ISL6740IB-T
Intersil
SWITCHING CONTROLLER
In stoc23751 pcs
Enable, Frequency Control, Soft Start
1
83%
Yes
Yes
-
Full-Bridge, Half-Bridge, Push-Pull
ISL6740
Bulk
Transistor Driver
-
-40°C ~ 105°C (TA)
Surface Mount
16-SOIC (0.154", 3.90mm Width)
16-SOIC
Step-Up/Step-Down
Up to 1MHz
2
Positive, Isolation Capable
9V ~ 16V
RFQ
TL594IPWR
Texas Instruments
IC REG CTRLR MULT TOP 16TSSOP
In stoc95060 pcs
Dead Time Control, Frequency Control
1
97%
No
No
-
Buck, Boost, Flyback, Forward Converter, Full-Bridge, Half-Bridge, Push-Pull
TL594
Tape & Reel (TR)
Transistor Driver
-
-40°C ~ 85°C (TA)
Surface Mount
16-TSSOP (0.173', 4.40mm Width)
16-TSSOP
Step-Up, Step-Down, Step-Up/Step-Down
1kHz ~ 300kHz
2
Positive
7V ~ 40V
RFQ
UC3844BNG
onsemi
IC REG CTRLR PWM CM 8-DIP
In stoc77930 pcs
Frequency Control
1
48%
No
No
-
Boost, Flyback
UC3844
Tube
Transistor Driver
-
0°C ~ 70°C (TA)
Through Hole
8-DIP (0.300', 7.62mm)
8-PDIP
Step-Up, Step-Up/Step-Down
Up to 500kHz
1
Positive, Isolation Capable
10V ~ 36V
RFQ
LTC3871ELXE#PBF
Analog Devices Inc.
IC REG CTRLR BCK/BST SYN 48LQFP
In stoc3550 pcs
Current Limit, Enable, Frequency Control, Phase Control, Soft Start
Programmable
98%
Yes
Yes
-
Buck, Boost
LTC3871
Tray
Transistor Driver
PolyPhase®
-40°C ~ 125°C (TA)
Surface Mount
48-LQFP Exposed Pad
48-eLQFP (7x7)
Step-Up, Step-Down
60kHz ~ 460kHz
2
Positive
1.2V ~ 100V
RFQ
LT1247CS8#PBF
Analog Devices Inc.
IC REG CTRLR BUCK 8SOIC
In stoc11349 pcs
Frequency Control
1
100%
No
No
-
Buck
LT1247
Tube
Transistor Driver
-
0°C ~ 100°C (TJ)
Surface Mount
8-SOIC (0.154', 3.90mm Width)
8-SO
Step-Down
1MHz
1
Positive
8.4V ~ 25V
RFQ
LTC3784EUFD#PBF
Analog Devices Inc.
IC REG CTRLR BOOST 28QFN
In stoc7221 pcs
Current Limit, Enable, Frequency Control, Power Good, Soft Start
2
96%
Yes
No
-
Boost
LTC3784
Tube
Transistor Driver
PolyPhase®
-40°C ~ 125°C (TJ)
Surface Mount
28-WFQFN Exposed Pad
28-QFN (4x5)
Step-Up
105kHz ~ 760kHz
2
Positive
4.5V ~ 60V
RFQ
ISL6845IUZ
Intersil
SWITCHING CONTROLLER
In stoc26385 pcs
Current Limit, Frequency Control
1
48%
Yes
No
-
Boost, Flyback
ISL6845
Tube
Transistor Driver
-
-40°C ~ 105°C (TA)
Surface Mount
8-TSSOP, 8-MSOP (0.118", 3.00mm Width)
8-MSOP
Step-Up, Step-Up/Step-Down
Up to 2MHz
1
Positive, Isolation Capable
9V ~ 16V
RFQ
ADP1621ARMZ-R7
Analog Devices Inc.
IC REG CTRLR MULT TOP 10MSOP
In stoc14240 pcs
Enable, Frequency Control
1
97%
No
Yes
-
Boost, Flyback, Forward Converter, SEPIC
ADP1621
Tape & Reel (TR)
Transistor Driver
-
-40°C ~ 125°C (TJ)
Surface Mount
10-TFSOP, 10-MSOP (0.118", 3.00mm Width)
10-MSOP
Step-Up, Step-Up/Step-Down
100kHz ~ 1.5MHz
1
Positive, Isolation Capable
2.9V ~ 5.5V
RFQ
AZ7500CMTR-EA
Diodes Incorporated
IC REG CTRLR BUCK 16SOIC
In stoc7060 pcs
Enable
1
45%
No
No
-
Buck
AZ7500
Tape & Reel (TR)
Transistor Driver
-
-40°C ~ 85°C (TA)
Surface Mount
16-SOIC (0.154', 3.90mm Width)
16-SOIC
Step-Down
1kHz ~ 200kHz
1
Positive
7V ~ 36V
RFQ