RT8481GE
Richtek USA Inc.
IC SECONDARY SIDE CTRLR 6SOT23
Sa stock4250 pcs
SOT-23-6
Tape & Reel (TR)
RT8481
4.75V ~ 50V
SOT-23-6
Secondary-Side Controller
-
Surface Mount
-
500 µA
-
RFQ
NCP4318ALCDR2G
onsemi
DUAL CHANNEL SYNCHRONOUS RECTIFI
Sa stock61140 pcs
8-SOIC (0.154", 3.90mm Width)
Tape & Reel (TR)
NCP4318
0V ~ 35V
8-SOIC
Resonant Converter Controller
-
Surface Mount
-40°C ~ 125°C (TJ)
8 mA
-
RFQ
LTC4151IMS#TRPBF
Analog Devices Inc.
IC CURRENT MONITOR(12BIT) 10MSOP
Sa stock6041 pcs
10-TFSOP, 10-MSOP (0.118', 3.00mm Width)
Tape & Reel (TR)
LTC4151
7V ~ 80V
10-MSOP
Power Supply Monitor
7V ~ 80V
Surface Mount
-40°C ~ 85°C
1.2 mA
-
RFQ
NCP4303ADR2G
onsemi
IC SEC SIDE SYNC RECT DRV 8SOIC
Sa stock81170 pcs
8-SOIC (0.154', 3.90mm Width)
Tape & Reel (TR)
NCP4303
9.5V ~ 30V
8-SOIC
Secondary-Side Controller
-
Surface Mount
-40°C ~ 125°C
-
-
RFQ
LTC2924CGN#PBF
Analog Devices Inc.
IC POWER SUPPLY SEQUENCER 16SSOP
Sa stock9177 pcs
16-SSOP (0.154', 3.90mm Width)
Tube
LTC2924
3V ~ 6V
16-SSOP
Power Supply Sequencer
-
Surface Mount
0°C ~ 70°C
1.5 mA
-
RFQ
LTC2951ITS8-1#TRMPBF
Analog Devices Inc.
IC PB ON/OFF CONTROLLER TSOT23-8
Sa stock8350 pcs
SOT-23-8 Thin, TSOT-23-8
Tape & Reel (TR)
LTC2951
2.7V ~ 26.4V
TSOT-23-8
Push Button, On/Off Controller
-
Surface Mount
-40°C ~ 85°C
6 µA
-
RFQ
NCP4353BSNT1G
onsemi
IC SECONDARY CTLR SMPS
Sa stock88190 pcs
SOT-23-6 Thin, TSOT-23-6
Tape & Reel (TR)
NCP4353
2.5V ~ 36V
6-TSOP
Secondary-Side Controller
-
Surface Mount
0°C ~ 125°C
82 µA
-
RFQ
UC3849DWTR
Texas Instruments
IC SECONDARY SIDE CTRLR 24SOIC
Sa stock9850 pcs
24-SOIC (0.295", 7.50mm Width)
Tape & Reel (TR)
UC3849
8V ~ 20V
24-SOIC
Secondary-Side Controller
-
Surface Mount
0°C ~ 70°C (TA)
21 mA
-
RFQ
LTC1698ES#PBF
Analog Devices Inc.
IC SECONDARY SIDE CTRLR 16SOIC
Sa stock2788 pcs
16-SOIC (0.154', 3.90mm Width)
Tube
LTC1698
6V ~ 12.6V
16-SO
Secondary-Side Controller, Synchronous Rectifier
-
Surface Mount
-40°C ~ 85°C
1.8 mA
-
RFQ
NCP4355ADR2G
onsemi
IC SECONDARY CTLR SMPS
Sa stock11170 pcs
8-SOIC (0.154', 3.90mm Width)
Tape & Reel (TR)
NCP4355
3.5V ~ 36V
8-SOIC
Secondary-Side Controller
-
Surface Mount
0°C ~ 125°C
125 µA
-
RFQ
LTC2951ITS8-2#TRPBF
Analog Devices Inc.
IC PB ON/OFF CONTROLLER TSOT23-8
Sa stock9917 pcs
SOT-23-8 Thin, TSOT-23-8
Tape & Reel (TR)
LTC2951
2.7V ~ 26.4V
TSOT-23-8
Push Button, On/Off Controller
-
Surface Mount
-40°C ~ 85°C
6 µA
-
RFQ
LTC2970CUFD-1#PBF
Analog Devices Inc.
IC PWR SUPPLY CTRLR/MONITR 24QFN
Sa stock6752 pcs
24-WFQFN Exposed Pad
Tube
LTC2970
4.5V ~ 5.75V
24-QFN (4x5)
Power Supply Controller/Monitor
-
Surface Mount
0°C ~ 70°C
3.7 mA
-
RFQ
LTC3766MPUFD#PBF
Analog Devices Inc.
IC CONTROLLER SYNCH 28QFN
Sa stock1738 pcs
28-WFQFN Exposed Pad
Tube
LTC3766
5V ~ 10V
28-QFN (4x5)
Synchronous Forward Controller
5V ~ 32V
Surface Mount
-55°C ~ 150°C
5 mA
Direct Flux Limit™, PolyPhase®
RFQ
NCP4306AAAZZZAMNTWG
onsemi
SECONDARY SIDE SYNCHRONOU
Sa stock87530 pcs
8-VDFN Exposed Pad
Tape & Reel (TR)
NCP4306
35V
8-DFN (4x4)
Secondary-Side Controller, Synchronous Rectifier
-
Surface Mount
-40°C ~ 125°C (TJ)
1.4 mA
-
RFQ
NCP349MNBKTBG
onsemi
IC VOLTAGE DETECTOR OVP 6DFN
Sa stock129150 pcs
6-VFDFN Exposed Pad
Tape & Reel (TR)
NCP349
1.2V ~ 28V
6-DFN (1.6x2)
Overvoltage Protection Controller
1.2V ~ 28V
Surface Mount
-40°C ~ 85°C
70 µA
-
RFQ
IR3092MTR
Infineon Technologies
IC CONTROLLER 2PHASE 48-MLPQ
Sa stock6300 pcs
48-VFQFN Exposed Pad
Tape & Reel (TR)
IR3092
7.3V ~ 21V
48-MLPQ (7x7)
VID Voltage Programmer
-
Surface Mount
0°C ~ 125°C
29 mA
-
RFQ
UC2543J
Texas Instruments
IC SUPERVISOR 2.5V 16DIP
Sa stock7060 pcs
16-CDIP (0.300', 7.62mm)
Tube
UC2543
4.5V ~ 40V
16-CDIP
Power Supply, Supervisor
4.5V ~ 40V
Through Hole
-25°C ~ 85°C
7 mA
-
RFQ
ISL6504ACR-T
Renesas Electronics America Inc
IC MULTIPLE POWER CTRLR 20-QFN
Sa stock12520 pcs
20-VQFN Exposed Pad
Tape & Reel (TR)
ISL6504
4.75V ~ 5.25V
20-QFN (6x6)
Power Supply Controller/Monitor
-
Surface Mount
0°C ~ 70°C
17 mA
-
RFQ
LM3881MM
Texas Instruments
ANALOG CIRCUIT, 1 FUNC, PDSO8
Sa stock12460 pcs
8-TSSOP, 8-MSOP (0.118", 3.00mm Width)
Bulk
LM3881
2.7V ~ 5.5V
8-VSSOP
Power Supply Sequencer
-
Surface Mount
-40°C ~ 125°C (TJ)
80 µA
-
RFQ
LA-ISPPAC-POWR1014A-01TN48E
Lattice Semiconductor Corporation
IC PWR MANAGER ISP GP 48TQFP
Sa stock5415 pcs
48-LQFP
Tray
LA-ISPPAC
2.8V ~ 3.96V
48-TQFP (7x7)
General Purpose
-0.3V ~ 5.9V
Surface Mount
-40°C ~ 85°C
20 mA
ispPAC®
RFQ
LT8310IFE#PBF
Analog Devices Inc.
IC MOSFET DRIVER SYNC 20-TSSOP
Sa stock7841 pcs
20-TSSOP (0.173", 4.40mm Width), 16 Leads, Exposed Pad
Tube
LT8310
6V ~ 100V
20-TSSOP-EP
Forward Converter Controller
-
Surface Mount
-40°C ~ 125°C
3.8 mA
-
RFQ
LTC2978ACUP#PBF
Analog Devices Inc.
IC PWR SUPP CTRLR MONITOR 64QFN
Sa stock8540 pcs
64-WFQFN Exposed Pad
Tube
LTC2978
3.3V, 4.5V ~ 15V
64-QFN (9x9)
Power Supply Controller/Monitor
-
Surface Mount
0°C ~ 70°C
10 mA
-
RFQ
MAX8742EAI
Analog Devices Inc./Maxim Integrated
POWER-SUPPLY CONTROLLER
Sa stock5433 pcs
28-SSOP (0.209", 5.30mm Width)
Bulk
MAX8742
4.2V ~ 30V
28-SSOP
Power Supply Controller
30V ~ 30V
Surface Mount
-40°C ~ 85°C
-
-
RFQ
NCP367DPMUEETBG
onsemi
IC VOLT PROTECTRION OCP OVP 8DFN
Sa stock112420 pcs
8-VFDFN Exposed Pad
Tape & Reel (TR)
NCP367
1.2V ~ 28V
8-DFN (2x2.2)
Overvoltage Protection Controller, Current Limit
1.2V ~ 28V
Surface Mount
-40°C ~ 85°C
42 µA
-
RFQ
LTC2921CGN-3.3#TRPBF
Analog Devices Inc.
IC 5 POWER SUPPLY MONITOR 16SSOP
Sa stock5463 pcs
16-SSOP (0.154", 3.90mm Width)
Tape & Reel (TR)
LTC2921
2.97V ~ 3.63V
16-SSOP
Five Power Supply Monitor
-
Surface Mount
0°C ~ 70°C
2 mA
-
RFQ
MAX8792ETD+T
Analog Devices Inc./Maxim Integrated
IC PWM CONTROLLER 14TDFN
Sa stock4788 pcs
14-WFDFN Exposed Pad
Tape & Reel (TR)
MAX8792
4.5V ~ 5.5V
14-TDFN (3x3)
PWM Controller
2V ~ 26V
Surface Mount
-40°C ~ 85°C
700 µA
-
RFQ
LTC1706EMS-85#PBF
Analog Devices Inc.
IC VID VOLTAGE PROGRAMMER 10MSOP
Sa stock9474 pcs
10-TFSOP, 10-MSOP (0.118", 3.00mm Width)
Tube
LTC1706
2.7V ~ 5.5V
10-MSOP
VID Voltage Programmer
-
Surface Mount
-40°C ~ 85°C
1 µA
-
RFQ
BD3775AF-E2
Rohm Semiconductor
1.23V, ADJUSTABLE DELAY, HIGH AC
Sa stock21308 pcs
8-SOIC (0.173", 4.40mm Width)
Tape & Reel (TR)
BD3775
3.5V ~ 18V
8-SOP
Power Supply Monitor
3.5V ~ 18V
Surface Mount
-40°C ~ 85°C (TA)
400 µA
-
RFQ
MAX16052AUT+T
Analog Devices Inc./Maxim Integrated
IC PWR MONITOR/SEQUENCER SOT23-6
Sa stock20667 pcs
SOT-23-6
Tape & Reel (TR)
MAX16052
2.25V ~ 28V
SOT-6
Power Supply Monitor, Sequencer
-
Surface Mount
-40°C ~ 125°C
23 µA
-
RFQ
ML4823CQ
Fairchild Semiconductor
SWITCHING CONTROLLER
Sa stock16691 pcs
20-LCC (J-Lead)
Bulk
ML4823
30V
20-PLCC (8.97x8.97)
Power Supply Controller
6V
Surface Mount
0°C ~ 70°C
22 mA
-
RFQ
LTC2970IUFD#TRPBF
Analog Devices Inc.
IC PWR SUPPLY CTRLR/MONITR 24QFN
Sa stock5083 pcs
24-WFQFN Exposed Pad
Tape & Reel (TR)
LTC2970
4.5V ~ 5.75V
24-QFN (4x5)
Power Supply Controller/Monitor
-
Surface Mount
-40°C ~ 85°C
3.7 mA
-
RFQ
FAN7631SJ
onsemi
IC CTLR PFM RESON CONV 16SOIC
Sa stock5940 pcs
16-SOIC (0.209", 5.30mm Width)
Tube
FAN7631
11.1V ~ 21V
16-SOP
Resonant Converter Controller
-
Surface Mount
-40°C ~ 130°C
10 mA
-
RFQ
ISPPAC-POWR1208-01T44I
Lattice Semiconductor Corporation
IC ISP POWER MGR ANLG/LOG 44TQFP
Sa stock9580 pcs
44-LQFP
Tray
ISPPAC-POWR1208
2.25V ~ 5.5V
44-TQFP (10x10)
Power Supply Monitor, Sequencer
0V ~ 6V
Surface Mount
-40°C ~ 85°C
7 mA
ispPAC®
RFQ
ML4823IP
Fairchild Semiconductor
SWITCHING CONTROLLER
Sa stock12769 pcs
16-DIP (0.300", 7.62mm)
Bulk
ML4823
30V
16-PDIP
Power Supply Controller
6V
Through Hole
-40°C ~ 85°C
22 mA
-
RFQ
LTC2977IUP
Analog Devices Inc.
IC PWR SUPPLY MGR
Sa stock4630 pcs
64-WFQFN Exposed Pad
Tube
LTC2977
3.3V, 4.5V ~ 15V
64-QFN (9x9)
Power Supply Controller/Monitor
-
Surface Mount
-40°C ~ 105°C
10 mA
-
RFQ
LTC3706EGN#TRPBF
Analog Devices Inc.
IC SECONDARY SIDE CTRLR 24SSOP
Sa stock6758 pcs
24-SSOP (0.154", 3.90mm Width)
Tape & Reel (TR)
LTC3706
5V ~ 10V
24-SSOP
Secondary-Side Controller
5V ~ 30V
Surface Mount
-40°C ~ 85°C
4.2 mA
PolyPhase®
RFQ
ISL9501CVZ-T
Renesas Electronics America Inc
IC REG CTRLR BUCK 38TSSOP
Sa stock13080 pcs
38-TFSOP (0.173", 4.40mm Width)
Tape & Reel (TR)
ISL9501
-
38-TSSOP
-
-
Surface Mount
-
-
-
RFQ
LTC2978AIUP
Analog Devices Inc.
IC PWR SUPPLY MGR
Sa stock16920 pcs
64-WFQFN Exposed Pad
Tube
LTC2978
3.3V, 4.5V ~ 15V
64-QFN (9x9)
Power Supply Controller/Monitor
-
Surface Mount
-40°C ~ 85°C
10 mA
-
RFQ
LTC2927ITS8#TRPBF
Analog Devices Inc.
IC POWER SUPPLY CTRLR TSOT23-8
Sa stock11759 pcs
SOT-23-8 Thin, TSOT-23-8
Tape & Reel (TR)
LTC2927
2.9V ~ 5.5V
TSOT-23-8
Power Supply Controller
-
Surface Mount
-40°C ~ 85°C
560 µA
-
RFQ
LTC2954IDDB-2#TRMPBF
Analog Devices Inc.
IC PUSH BUTTON ON/OFF CTRLR 8DFN
Sa stock9344 pcs
8-WFDFN Exposed Pad
Tape & Reel (TR)
LTC2954
2.7V ~ 26.4V
8-DFN (3x2)
Push Button, On/Off Controller
-
Surface Mount
-40°C ~ 85°C
6 µA
-
RFQ
ISL62381HRTZ-T
Renesas Electronics America Inc
IC PWR SUPPLY CONTROLLER 32TQFN
Sa stock11130 pcs
32-WFQFN Exposed Pad
Tape & Reel (TR)
ISL62381
5.5V ~ 25V
32-TQFN (5x5)
Power Supply Controller
-
Surface Mount
-10°C ~ 100°C
150 µA
-
RFQ
FAN7680N
Fairchild Semiconductor
POWER SUPPLY CIRCUIT, FIXED
Sa stock78490 pcs
8-DIP (0.300", 7.62mm)
Tube
FAN7680
4V ~ 15V
8-DIP
Secondary-Side Monitor
-
Through Hole
-40°C ~ 85°C
1 mA
-
RFQ
ADP1031ACPZ-1
Analog Devices Inc.
ISO UPMU & DIGI 5.15VOUT2
Sa stock4891 pcs
41-VFQFN Exposed Pad, CSP
Tray
ADP1031
2.3V ~ 5.5V
41-LFCSP (9x7)
General Purpose
4.5V ~ 60V
Surface Mount
-40°C ~ 125°C (TJ)
-
-
RFQ
LTC2950ITS8-2#TRPBF
Analog Devices Inc.
IC PB ON/OFF CONTROLLER TSOT23-8
Sa stock7315 pcs
SOT-23-8 Thin, TSOT-23-8
Tape & Reel (TR)
LTC2950
2.7V ~ 26.4V
TSOT-23-8
Push Button, On/Off Controller
-
Surface Mount
-40°C ~ 85°C
6 µA
-
RFQ
SG2543N
Microchip Technology
IC POWER SUPPLY SUPERVISOR 16DIP
Sa stock3790 pcs
16-DIP
Tube
SG2543
4.5V ~ 40V
DIP
Power Supply, Supervisor
-
Through Hole
-25°C ~ 85°C
7 mA
-
RFQ
TEA2017AAT/2Y
NXP USA Inc.
IC LLC/PFC CONFIG PWR CTRL SO16
Sa stock18083 pcs
16-SOIC (0.154", 3.90mm Width)
Tape & Reel (TR)
TEA2017
36V
16-SO
Digital Power Controller
-
Surface Mount
-40°C ~ 150°C (TJ)
-
-
RFQ
UCD3138RMHR
Texas Instruments
IC DGTL PWR CTRLR 40WQFN
Sa stock3776 pcs
40-WFQFN Exposed Pad
Tape & Reel (TR)
UCD3138
3V ~ 3.6V
40-WQFN (6x6)
Digital Power Controller
-
Surface Mount
-40°C ~ 125°C
100 mA
-
RFQ
ADP1071-2ACCZ
Analog Devices Inc.
ISOLATED FLYBACK CONTROLLER W/SR
Sa stock6788 pcs
24-TFLGA Exposed Pad
Tray
ADP1071
4.7V ~ 60V
24-LGA (8x4)
Flyback, Forward Converters
0.4V ~ 3V
Surface Mount
-40°C ~ 125°C (TA)
22 mA
-
RFQ
LTC4151CMS#PBF
Analog Devices Inc.
IC CURRENT MONITOR(12BIT) 10MSOP
Sa stock9717 pcs
10-TFSOP, 10-MSOP (0.118", 3.00mm Width)
Tube
LTC4151
7V ~ 80V
10-MSOP
Power Supply Monitor
7V ~ 80V
Surface Mount
0°C ~ 70°C
1.2 mA
-
RFQ
LT8311IFE#TRPBF
Analog Devices Inc.
IC MOSFET DRIVER SYNC 20-TSSOP
Sa stock8082 pcs
20-TSSOP (0.173', 4.40mm Width), 16 Leads, Exposed Pad
Tape & Reel (TR)
LT8311
3.7V ~ 30V
20-TSSOP-EP
Secondary-Side Controller
-
Surface Mount
-40°C ~ 150°C
4.5 mA
-
RFQ