LM51561HPWPR
Texas Instruments
2.2 MHZ WIDE INPUT NONSYNCHRONOU
Sandelyje39240 pcs
Current Limit, Enable, Frequency Control, Power Good, Soft Start
1
93%
No
No
-
Boost, Flyback, SEPIC
LM51561
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 ~ 2.2MHz
1
Positive
2.97V ~ 60V
RFQ
ISL6742BAAZA
Intersil
SWITCHING CONTROLLER, VOLTAGE-MO
Sandelyje9517 pcs
Frequency Control, Ramp, Soft Start
1
99%
Yes
No
-
Full-Bridge, Half-Bridge
ISL6742
Bulk
Transistor Driver
-
-40°C ~ 105°C (TA)
Surface Mount
16-SSOP (0.154", 3.90mm Width)
16-QSOP
Step-Up/Step-Down
Up to 2MHz
1
Positive, Isolation Capable
9V ~ 16V
RFQ
RT9258GQW
Richtek USA Inc.
IC REG CTRLR BUCK 24WQFN
Sandelyje17290 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
LTC1438CG-ADJ#TRPBF
Analog Devices Inc.
IC REG CTRLR BUCK 28SSOP
Sandelyje2853 pcs
Enable, Power on Reset, Soft Start
1
99%
Yes
No
-
Buck
LTC1438
Tape & Reel (TR)
Transistor Driver
-
0°C ~ 70°C (TA)
Surface Mount
28-SSOP (0.209", 5.30mm Width)
28-SSOP
Step-Down
Up to 400kHz
2
Positive
3.5V ~ 30V
RFQ
SMBT1170LT1
onsemi
SS SOT23 GP XSTR SPCL TR
Sandelyje2393700 pcs
-
-
-
-
-
-
-
SMBT1170
Bulk
-
*
-
-
-
-
-
-
-
-
-
RFQ
ISL6540ACRZ-T
Renesas Electronics America Inc
IC REG CTRLR BUCK 28QFN
Sandelyje9778 pcs
Current Limit, Enable, Frequency Control, Power Good, Soft Start
1
100%
Yes
No
-
Buck
ISL6540
Tape & Reel (TR)
Transistor Driver
-
0°C ~ 70°C (TA)
Surface Mount
28-VFQFN Exposed Pad
28-QFN (5x5)
Step-Down
250kHz ~ 2MHz
1
Positive
2.97V ~ 22V
RFQ
XR77129ELB-F
MaxLinear, Inc.
IC REG CTRLR BUCK SMBUS 44TQFN
Sandelyje16420 pcs
Enable
1
-
Yes
No
I²C, SMBus
Buck
XR77129
Tray
Transistor Driver
-
-40°C ~ 125°C (TJ)
Surface Mount
44-WFQFN Exposed Pad
44-TQFN (7x7)
Step-Down
105kHz ~ 1.23MHz
4
Positive
6V ~ 40V
RFQ
LM2727MTC
Texas Instruments
IC REG CTRLR BUCK 14TSSOP
Sandelyje12070 pcs
Current Limit, Enable, Frequency Control, Power Good, Soft Start
1
90%
Yes
No
-
Buck
LM2727
Tube
Transistor Driver
-
-40°C ~ 125°C (TJ)
Surface Mount
14-TSSOP (0.173', 4.40mm Width)
14-TSSOP
Step-Down
50kHz ~ 2MHz
1
Positive
4.5V ~ 5.5V
RFQ
LTC3861IUHE#TRPBF
Analog Devices Inc.
IC REG CTRLR BUCK 36QFN
Sandelyje6349 pcs
Current Limit, Enable, Frequency Control, Phase Control, Power Good, Soft Start, Tracking
2
91.5%
No
No
-
Buck
LTC3861
Tape & Reel (TR)
PWM Signal
PolyPhase®
-40°C ~ 125°C (TJ)
Surface Mount
36-WFQFN Exposed Pad
36-QFN (5x6)
Step-Down
250kHz ~ 3MHz
2
Positive
3V ~ 5.5V
RFQ
LTC3729EUH#PBF
Analog Devices Inc.
IC REG CTRLR BUCK 32QFN
Sandelyje2658 pcs
Current Limit, Enable, Phase Control, Power Good, Soft Start
2
99.5%
Yes
No
-
Buck
LTC3729
Tube
Transistor Driver
PolyPhase®
-40°C ~ 85°C (TA)
Surface Mount
32-WFQFN Exposed Pad
32-QFN (5x5)
Step-Down
260kHz ~ 550kHz
2
Positive
4V ~ 36V
RFQ
LTC3886IUKG#PBF
Analog Devices Inc.
IC REG CTRLR BUCK PMBUS 52QFN
Sandelyje3244 pcs
Enable, Frequency Control, Phase Control, Power Good
2
-
Yes
Yes
I²C, PMBus
Buck
LTC3886
Tube
Transistor Driver
PolyPhase®
-40°C ~ 125°C (TJ)
Surface Mount
52-WFQFN, 46 Leads, Exposed Pad
52-QFN (7x8)
Step-Down
100kHz ~ 750kHz
2
Positive
4.5V ~ 60V
RFQ
UC3843BD1013TR
STMicroelectronics
IC REG CTRLR BOOST/FLYBACK 8SOIC
Sandelyje89610 pcs
Frequency Control
1
96%
No
No
-
Boost, Flyback
UC3843
Tape & Reel (TR)
Transistor Driver
-
0°C ~ 70°C (TJ)
Surface Mount
8-SOIC (0.154', 3.90mm Width)
8-SOIC
Step-Up, Step-Up/Step-Down
Up to 500kHz
1
Positive, Isolation Capable
7.6V ~ 30V
RFQ
L6911ETR
STMicroelectronics
IC REG CTRLR BUCK 20SOIC
Sandelyje15370 pcs
Current Limit, Frequency Control, Phase Control, Power Good, Soft Start
1
100%
Yes
No
-
Buck
L6911
Tape & Reel (TR)
Transistor Driver
-
0°C ~ 125°C (TJ)
Surface Mount
20-SOIC (0.295", 7.50mm Width)
20-SO
Step-Down
200kHz
1
Positive
4.5V ~ 12V
RFQ
MAX797ESE+T
Analog Devices Inc./Maxim Integrated
IC REG CTRLR MULT TOP 16SOIC
Sandelyje4082 pcs
Enable, Pulse Skipping, Soft Start
1
96%
Yes
Yes
-
Buck, Boost, Flyback
MAX797
Tape & Reel (TR)
Transistor Driver
-
-40°C ~ 85°C (TA)
Surface Mount
16-SOIC (0.154', 3.90mm Width)
16-SOIC
Step-Up, Step-Up/Step-Down
150kHz, 300kHz
1
Positive
5V ~ 30V
RFQ
LTC3805EMSE-5#PBF
Analog Devices Inc.
IC REG CTRLR MULT TOP 10MSOP
Sandelyje15163 pcs
Enable, Soft Start
1
80%
No
Yes
-
Boost, Flyback, SEPIC
LTC3805
Tube
Transistor Driver
-
-40°C ~ 85°C (TA)
Surface Mount
10-TFSOP, 10-MSOP (0.118", 3.00mm Width) Exposed Pad
10-MSOP-EP
Step-Up, Step-Up/Step-Down
70kHz ~ 700kHz
1
Positive, Isolation Capable
3.95V ~ 9.5V
RFQ
LTC3880EUJ-1#PBF
Analog Devices Inc.
IC REG CTRLR BUCK PMBUS 40QFN
Sandelyje3336 pcs
Enable, Frequency Control
2
-
Yes
Yes
I²C, PMBus
Buck
LTC3880
Tube
Transistor Driver
PolyPhase®
-40°C ~ 105°C (TA)
Surface Mount
40-WFQFN Exposed Pad
40-QFN (6x6)
Step-Down
-
2
Positive
4.5V ~ 24V
RFQ
LM2748MTCX
Texas Instruments
IC REG CTRLR BUCK 14TSSOP
Sandelyje11890 pcs
Current Limit, Enable, Frequency Control, Power Good, Soft Start, Tracking
1
86%
Yes
Yes
-
Buck
LM2748
Tape & Reel (TR)
Transistor Driver
-
-40°C ~ 125°C (TJ)
Surface Mount
14-TSSOP (0.173', 4.40mm Width)
14-TSSOP
Step-Down
50kHz ~ 1MHz
1
Positive
3V ~ 6V
RFQ
NCP81239MNTXG
onsemi
IC REG CTRLR BCK/BOOST I2C 32QFN
Sandelyje28690 pcs
Current Limit, Enable, Frequency Control, On Time Control, Ramp, Soft Start
4
-
-
Yes
I²C
Buck, Boost
NCP81239
Tape & Reel (TR)
PWM Signal
-
-40°C ~ 100°C (TA)
Surface Mount
32-VFQFN Exposed Pad
32-QFN (5x5)
Step-Up, Step-Down
150kHz ~ 1.2MHz
1
Positive
4.5V ~ 28V
RFQ
MIC2168YMM
Microchip Technology
IC REG CTRLR BUCK 10MSOP
Sandelyje12050 pcs
Current Limit, Enable
1
90%
Yes
No
-
Buck
MIC2168
Tube
Transistor Driver
-
-40°C ~ 125°C (TJ)
Surface Mount
10-TFSOP, 10-MSOP (0.118", 3.00mm Width)
10-MSOP
Step-Down
1MHz
1
Positive
3V ~ 14.5V
RFQ
LTC3834EGN-1#PBF
Linear Technology
LTC3834 - 30UA IQ SYNCHRONOUS ST
Sandelyje5705 pcs
-
-
-
-
-
-
-
LTC3834
Bulk
-
*
-
-
-
-
-
-
-
-
-
RFQ
LTC3851AEMSE#PBF
Analog Devices Inc.
IC REG CTRLR BUCK 16MSOP
Sandelyje13060 pcs
Current Limit, Enable, Frequency Control, Soft Start, Tracking
1
99%
Yes
No
-
Buck
LTC3851
Tube
Transistor Driver
-
-40°C ~ 125°C (TJ)
Surface Mount
16-TFSOP (0.118', 3.00mm Width) Exposed Pad
16-MSOP-EP
Step-Down
235kHz ~ 750kHz
1
Positive
4V ~ 38V
RFQ
CS51022EDR16
onsemi
CURRENT MODE PWM CONTROLLER 1A
Sandelyje32726 pcs
-
-
-
-
-
-
-
CS51022
Bulk
-
*
-
-
-
-
-
-
-
-
-
RFQ
UC3845BVD1G
onsemi
IC REG CTRLR BOOST/FLYBACK 8SOIC
Sandelyje15990 pcs
Frequency Control
1
48%
No
No
-
Boost, Flyback
UC3845
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 500kHz
1
Positive, Isolation Capable
7.6V ~ 30V
RFQ
IR3621F
Infineon Technologies
IC REG CTRLR BUCK 28TSSOP
Sandelyje5600 pcs
Frequency Control, Power Good, Soft Start
2
86.5%
Yes
Yes
-
Buck
IR3621
Tube
Transistor Driver
-
-40°C ~ 125°C (TJ)
Surface Mount
28-TSSOP (0.173', 4.40mm Width)
28-TSSOP
Step-Down
200kHz ~ 500kHz
2
Positive
5.5V ~ 14.5V
RFQ
LM5022MM
Texas Instruments
IC REG CTRLR BOOST/SEPIC 10MSOP
Sandelyje19217 pcs
Frequency Control, Soft Start
1
95%
No
Yes
-
Boost, SEPIC
LM5022
Tape & Reel (TR)
Transistor Driver
-
-40°C ~ 125°C (TJ)
Surface Mount
10-TFSOP, 10-MSOP (0.118', 3.00mm Width)
10-VSSOP
Step-Up, Step-Up/Step-Down
200kHz ~ 990kHz
1
Positive
6V ~ 60V
RFQ
LTC1702CGN
Analog Devices Inc.
IC REG CTRLR BUCK 24SSOP
Sandelyje3476 pcs
Current Limit, Enable, Power Good, Soft Start
2
90%
Yes
No
-
Buck
LTC1702
Tube
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
LTC1148CS-3.3#PBF
Analog Devices Inc.
IC REG CTRLR BUCK 14SOIC
Sandelyje4335 pcs
Current Limit, Enable
1
100%
Yes
No
-
Buck
LTC1148
Tube
Transistor Driver
-
0°C ~ 70°C (TA)
Surface Mount
14-SOIC (0.154', 3.90mm Width)
14-SO
Step-Down
Up to 250kHz
1
Positive
3.5V ~ 20V
RFQ
RT9214GS
Richtek USA Inc.
IC REG CTRLR BUCK 8SOP
Sandelyje16160 pcs
Phase Control
1
100%
Yes
No
-
Buck
RT9214
Tape & Reel (TR)
Transistor Driver
-
-40°C ~ 85°C (TA)
Surface Mount
8-SOIC (0.154", 3.90mm Width)
8-SOP
Step-Down
300kHz
1
Positive
5V, 12V
RFQ
MC33067P
onsemi
IC REG CTRLR FLYBACK 16DIP
Sandelyje4980 pcs
Enable, Soft Start
1
-
No
No
-
Flyback
MC33067
Tube
Transistor Driver
-
-40°C ~ 85°C (TA)
Through Hole
16-DIP (0.300', 7.62mm)
16-PDIP
Step-Up/Step-Down
2.05MHz
2
Positive, Isolation Capable
8.6V ~ 20V
RFQ
RT8816BGQW
Richtek USA Inc.
IC PWM CTRLR BUCK WQFN-20
Sandelyje48480 pcs
Current Limit, Dead Time, Frequency Control, Phase Control, Power Good, Ramp, Soft Start, Tracking
2
-
Yes
No
-
Buck
RT8816
Tape & Reel (TR)
Transistor Driver
-
-40°C ~ 85°C (TA)
Surface Mount
20-WFQFN Exposed Pad
20-WQFN (3x3)
Step-Down
250kHz ~ 750kHz
2
Positive
4.5V ~ 5.5V
RFQ
UCC38C41D
Texas Instruments
IC REG CTRLR MULT TOPOLOGY 8SOIC
Sandelyje18442 pcs
Frequency Control
1
48%
No
No
-
Boost, Flyback, Forward Converter
UCC38C41
Tube
Transistor Driver
-
0°C ~ 70°C (TJ)
Surface Mount
8-SOIC (0.154", 3.90mm Width)
8-SOIC
Step-Up, Step-Up/Step-Down
Up to 1MHz
1
Positive
6.6V ~ 18V
RFQ
TPS5100IPW
Texas Instruments
IC REG CTRLR BST/BCK-BST 16TSSOP
Sandelyje13433 pcs
Dead Time Control, Enable, Frequency Control
1
100%
No
No
-
Boost, Buck-Boost
TPS5100
Tube
Transistor Driver
-
-40°C ~ 85°C (TA)
Surface Mount
16-TSSOP (0.173", 4.40mm Width)
16-TSSOP
Step-Up, Step-Up/Step-Down
50kHz ~ 1MHz
3
Positive
2.5V ~ 7V
RFQ
ISL6526IB
Intersil
SWITCHING CONTROLLER
Sandelyje44220 pcs
Enable, Phase Control
1
100%
Yes
No
-
Buck
ISL6526
Tube
Transistor Driver
-
-40°C ~ 85°C (TA)
Surface Mount
14-SOIC (0.154", 3.90mm Width)
14-SOIC
Step-Down
600kHz
1
Positive
2.97V ~ 3.63V
RFQ
R1224N502M-TR-FE
Nisshinbo Micro Devices Inc.
18.5V INPUT PWM/VFM STEP-DOWN DC
Sandelyje45410 pcs
Enable
1
100%
No
No
-
Buck
R1224
Tape & Reel (TR)
Transistor Driver
-
-40°C ~ 85°C
Surface Mount
SC-74A, SOT-753
SOT-23-5
Step-Down
180kHz
1
Positive
2.3V ~ 18.5V
RFQ
MAX15301ETJ+T
Analog Devices Inc./Maxim Integrated
IC REG CTRLR BUCK PMBUS 32TQFN
Sandelyje4800 pcs
Current Limit, Enable, Power Good
1
-
Yes
Yes
PMBus
Buck
MAX15301
Tape & Reel (TR)
Transistor Driver
-
-40°C ~ 85°C (TA)
Surface Mount
32-WFQFN Exposed Pad
32-TQFN (5x5)
Step-Down
300kHz ~ 1MHz
1
Positive
4.5V ~ 14V
RFQ
UCC3813PWTR-3
Texas Instruments
IC REG CTRLR MULT TOP 8TSSOP
Sandelyje29232 pcs
Frequency Control
1
99%
No
No
-
Boost, Flyback, Forward Converter
UCC3813
Tape & Reel (TR)
Transistor Driver
-
0°C ~ 70°C (TA)
Surface Mount
8-TSSOP (0.173", 4.40mm Width)
8-TSSOP
Step-Up, Step-Up/Step-Down
31kHz
1
Positive
3.6V ~ 12V
RFQ
LTC3803ES6#TRPBF
Analog Devices Inc.
IC REG CTRLR FLYBACK TSOT23-6
Sandelyje20433 pcs
Current Limit, Enable
1
80%
No
No
-
Flyback
LTC3803
Tape & Reel (TR)
Transistor Driver
-
-40°C ~ 125°C (TJ)
Surface Mount
SOT-23-6 Thin, TSOT-23-6
TSOT-23-6
Step-Up/Step-Down
200kHz
1
Positive, Isolation Capable
5.7V ~ 8V
RFQ
TPS40210DGQRG4
Texas Instruments
IC REG CTRLR MULT TOP 10MSOP
Sandelyje16600 pcs
Enable, Frequency Control, Soft Start
1
-
No
Yes
-
Boost, Flyback, SEPIC
TPS40210
Tape & Reel (TR)
Transistor Driver
-
-40°C ~ 125°C (TJ)
Surface Mount
10-PowerTFSOP, 10-MSOP (0.118', 3.00mm Width)
10-HVSSOP
Step-Up, Step-Up/Step-Down
35kHz ~ 1MHz
1
Positive
4.5V ~ 52V
RFQ
TL1451ACNSLE
Texas Instruments
DUAL SWITCHING CONTROLLER
Sandelyje55650 pcs
-
-
-
-
-
-
-
TL1451
Bulk
-
*
-
-
-
-
-
-
-
-
-
RFQ
ISL6721AV
Renesas Electronics America Inc
IC REG CTRLR BOOST/FLYBK 16TSSOP
Sandelyje17140 pcs
Current Limit, Frequency Control, Power Good, Soft Start
1
75%
No
Yes
-
Boost, Flyback
ISL6721
Tube
Transistor Driver
-
-40°C ~ 105°C (TA)
Surface Mount
16-TSSOP (0.173", 4.40mm Width)
16-TSSOP
Step-Up, Step-Up/Step-Down
Up to 1MHz
1
Positive, Isolation Capable
9V ~ 18V
RFQ
LM2576S-ADJ
Texas Instruments
SWITCHING REGULATOR, VOLTAGE-MOD
Sandelyje12250 pcs
-
-
-
-
-
-
-
LM2576
Bulk
-
*
-
-
-
-
-
-
-
-
-
RFQ
LM5026MT
Texas Instruments
IC REG CTRLR FWRD CONV 16TSSOP
Sandelyje11452 pcs
Dead Time Control, Frequency Control, Reset, Soft Start
1
70%, 80%
No
Yes
-
Forward Converter
LM5026
Tube
Transistor Driver
-
-40°C ~ 125°C (TJ)
Surface Mount
16-TSSOP (0.173', 4.40mm Width)
16-TSSOP
Step-Up/Step-Down
200kHz ~ 590kHz
2
Positive, Isolation Capable
8V ~ 15V
RFQ
AP3585MTR-G1
Diodes Incorporated
IC REG BUCK
Sandelyje6720 pcs
Enable, Phase Control, Soft Start
1
89%
Yes
No
-
Buck
AP3585
Tape & Reel (TR)
Transistor Driver
-
-40°C ~ 85°C (TA)
Surface Mount
8-SOIC (0.154", 3.90mm Width)
8-SO
Step-Down
300kHz
1
Positive
4.5V ~ 13.2V
RFQ
UCC1804J883B
Texas Instruments
UCC1804 LOW-POWER BICMOS CURRENT
Sandelyje5770 pcs
-
-
-
-
-
-
-
UCC1804
Bulk
-
*
-
-
-
-
-
-
-
-
-
RFQ
LTC3835IFE#TRPBF
Analog Devices Inc.
IC REG CTRLR BUCK 20TSSOP
Sandelyje5203 pcs
Enable, Phase Control, Power Good, Soft Start, Tracking
1
99.4%
Yes
No
-
Buck
LTC3835
Tape & Reel (TR)
Transistor Driver
-
-40°C ~ 85°C (TA)
Surface Mount
20-TSSOP (0.173', 4.40mm Width) Exposed Pad
20-TSSOP-EP
Step-Down
250kHz ~ 530kHz
1
Positive
4V ~ 36V
RFQ
LTC1874EGN#PBF
Analog Devices Inc.
IC REG CTRLR BUCK 16SSOP
Sandelyje6989 pcs
Enable
1
100%
No
No
-
Buck
LTC1874
Tube
Transistor Driver
-
-40°C ~ 85°C (TA)
Surface Mount
16-SSOP (0.154', 3.90mm Width)
16-SSOP
Step-Down
550kHz
2
Positive
2.5V ~ 9.8V
RFQ
ISL9443IRZ
Renesas Electronics America Inc
IC REG CTRLR BUCK 32QFN
Sandelyje6770 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
ISL6527ACBZ-T
Renesas Electronics America Inc
IC REG CTRLR BUCK 14SOIC
Sandelyje16060 pcs
Enable, Phase Control
1
100%
Yes
No
-
Buck
ISL6527
Tape & Reel (TR)
Transistor Driver
-
0°C ~ 70°C (TA)
Surface Mount
14-SOIC (0.154', 3.90mm Width)
14-SOIC
Step-Down
300kHz
1
Positive
2.97V ~ 3.63V
RFQ
LTC3736EGN-1#TRPBF
Analog Devices Inc.
IC REG CTRLR BUCK 24SSOP
Sandelyje5523 pcs
Current Limit, Enable, Frequency Control, Power Good, Soft Start, Tracking
2
100%
Yes
No
-
Buck
LTC3736
Tape & Reel (TR)
Transistor Driver
-
-40°C ~ 85°C (TA)
Surface Mount
24-SSOP (0.154', 3.90mm Width)
24-SSOP
Step-Down
300kHz ~ 750kHz
2
Positive
2.75V ~ 9.8V
RFQ
ISL6327CRZ-T
Renesas Electronics America Inc
IC REG CTRLR BUCK 48QFN
Sandelyje3740 pcs
Enable, Frequency Control, Soft Start
6
-
-
No
-
Buck
ISL6327
Tape & Reel (TR)
PWM Signal
-
0°C ~ 70°C (TA)
Surface Mount
48-VFQFN Exposed Pad
48-QFN (7x7)
Step-Down
80kHz ~ 1MHz
6
Positive
4.75V ~ 5.25V
RFQ