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Mfr Part #
Price
Stock
Supplier
Mfr
Min Qty
DK Part #
Series
Package
Part Status
Output Isolation
Internal Switch(s)
Voltage - Breakdown
Topology
Voltage - Start Up
Voltage - Supply (Vcc/Vdd)
Duty Cycle
Frequency - Switching
Power (Watts)
Fault Protection
Control Features
Operating Temperature
Package / Case
Supplier Device Package
Mounting Type
8-SMD
IC OFFLINE SWIT PWM OCP HV 8SMD
$3.17000
1,199 - Immediate
Power IntegrationsPower Integrations
1
596-1059-2-ND
596-1059-1-ND
596-1059-6-ND
TOPSwitch®-II
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Not For New DesignsIsolatedYes700VBoost, Buck, Flyback, Forward--67%100kHz15 WCurrent Limiting, Over Temperature--40°C ~ 150°C (TJ)8-SMD, Gull Wing8-SMDSurface Mount
TO-220-3
IC OFFLINE SWIT PWM OCP HV TO220
$5.65000
8,151 - Immediate
Power IntegrationsPower Integrations
1
596-1162-5-ND
TOPSwitch®-II
Tube
Not For New DesignsIsolatedYes700VBoost, Buck, Flyback, Forward--67%100kHz125 WCurrent Limiting, Over Temperature--40°C ~ 150°C (TJ)TO-220-3TO-220-3Through Hole
7-DIP
IC CONV DC/DC PWM 0.50MA 7DIP
$2.47000
1,971 - Immediate
Rohm SemiconductorRohm Semiconductor
1
BM2P092-ND
-
Tube
Not For New DesignsEitherYes650VFlyback13.5 V8.9V ~ 26V75%65kHz-Current Limiting, Over Voltage, Short Circuit--40°C ~ 105°C (TA)8-DIP (0.300", 7.62mm), 7 Leads7-DIPThrough Hole
8-DIP
IC OFFLINE SWIT PWM OCP HV 8DIP
$3.68000
943 - Immediate
Power IntegrationsPower Integrations
1
596-1157-5-ND
TOPSwitch®-II
Tube
Not For New DesignsIsolatedYes700VBoost, Buck, Flyback, Forward--67%100kHz25 WCurrent Limiting, Over Temperature--40°C ~ 150°C (TJ)8-DIP (0.300", 7.62mm)8-DIPThrough Hole
8-DIP
IC FPS PWM/SENSFET 650V 8DIP
$1.44000
1,205 - Immediate
ON SemiconductorON Semiconductor
1
FSDM311A-ND
FPS™
Tube
ActiveIsolatedYes650VFlyback9 V7V ~ 20V67%67kHz13 WCurrent Limiting, Over Load, Over Temperature, Over Voltage--25°C ~ 85°C (TA)8-DIP (0.300", 7.62mm)8-DIPThrough Hole
InSOP-24D
IC OFFLINE SWITCH SR CONTROL
$3.41000
2,000 - Immediate
Power IntegrationsPower Integrations
1
596-1625-2-ND
596-1625-1-ND
596-1625-6-ND
PowiGaN™, InnoSwitch™3-CP
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
ActiveIsolatedYes750VFlyback, Secondary Side SR---100kHz27 WCurrent Limiting, Over Temperature, Over Voltage--40°C ~ 150°C (TJ)24-PowerSMD Module (0.425", 10.80mm Width), 17 LeadsInSOP-24DSurface Mount
7-DIP
PWM TYPE DC/DC CONVERTER IC INCL
$2.97000
1,985 - Immediate
Rohm SemiconductorRohm Semiconductor
1
BM2P0391-Z-ND
-
Tube
ActiveEitherYes650V--8.9V ~ 26V75%100kHz-Current Limiting, Over Load, Over VoltageEN, Soft Start-40°C ~ 105°C8-DIP (0.300", 7.62mm), 7 Leads7-DIPThrough Hole
8-DIP
IC PWM AC/DC CONVERTER 8DIP
$4.57000
2,488 - Immediate
SankenSanken
1
STR3A151D-ND
STR3A100
Bulk
Not For New DesignsIsolatedYes650VFlyback15.3 V8.1V ~ 32V74%67kHz37 WCurrent Limiting, Over Load, Over Temperature, Over Voltage--40°C ~ 115°C (TA)8-DIP (0.300", 7.62mm)8-DIPThrough Hole
DS485TMX-NOPB
SWITCHING CONTROLLER
MARKETPLACE PRODUCT
$0.24840
30,000 - Immediate
Rochester Electronics, LLCON Semiconductor
1,266
Non-Stock
2156-NCP1203D40R2-ONTR-ND
SMARTMOS™
Bulk
ObsoleteIsolatedNo-Flyback12.8 V7.8V ~ 16V80%40kHz-Over Load, Over Temperature, Short Circuit--40°C ~ 125°C (TJ)8-SOIC (0.154", 3.90mm Width)8-SOICSurface Mount
GREENCHIP SMPS CONTROL IC
GREENCHIP SMPS CONTROL IC
MARKETPLACE PRODUCT
$0.27324
30,000 - Immediate
Rochester Electronics, LLCNXP USA Inc.
1,145
2156-TEA1732LTS/1125-ND
*
Bulk
Active---------------
EL5102ISZ
SWITCHING CONTROLLER
MARKETPLACE PRODUCT
$0.45954
15,088 - Immediate
Rochester Electronics, LLCON Semiconductor
668
Non-Stock
2156-NCP1201D100R2G-ONTR-ND
-
Bulk
ObsoleteIsolatedNo500VFlyback-16V (Max)83%100kHz-Over Load, Over Temperature, Short Circuit--40°C ~ 150°C (TJ)8-SOIC (0.154", 3.90mm Width)8-SOICSurface Mount
NCP1126AP100G
0.5A, 130KHZ PDIP7
MARKETPLACE PRODUCT
$0.54648
147,550 - Immediate
Rochester Electronics, LLCON Semiconductor
568
2156-NCP1337PG-ND
-
Bulk
ActiveIsolatedNo-Flyback-10V ~ 20V-130kHz-Current Limiting, Over Temperature, Over Voltage, Short Circuit--40°C ~ 125°C (TJ)8-DIP (0.300", 7.62mm), 7 Leads7-PDIPThrough Hole
FSQ210MX
FSQ210MX
MARKETPLACE PRODUCT
$0.58374
8,293 - Immediate
Rochester Electronics, LLCFairchild Semiconductor
535
2156-FSQ210MX-ND
*
Bulk
Active---------------
OFF-LINE SMPS CONTROLLER
OFF-LINE SMPS CONTROLLER
MARKETPLACE PRODUCT
$0.59616
9,100 - Immediate
Rochester Electronics, LLCInfineon Technologies
521
2156-ICE2AS01GHUMA1-ND
*
Bulk
Active---------------
NCP1126AP100G
SWITCHING CONTROLLER
MARKETPLACE PRODUCT
$0.68311
28,000 - Immediate
Rochester Electronics, LLCON Semiconductor
454
Non-Stock
2156-NCP1230P100-ON-ND
-
Tube
ObsoleteIsolatedNo-Flyback12.6 V7.7V ~ 18V80%100kHz-Current Limiting, Over Temperature, Over Voltage, Short Circuit--40°C ~ 125°C (TJ)8-DIP (0.300", 7.62mm), 7 Leads7-PDIPThrough Hole
MAX6979ANG
SWITCHING REGLTR, VOLTAGE-MODE
MARKETPLACE PRODUCT
$0.68311
2,245 - Immediate
Rochester Electronics, LLCON Semiconductor
454
Non-Stock
2156-NCP1052P100G-ON-ND
-
Tube
ObsoleteIsolatedYes700VFlyback8.5 V7.5V ~ 10V77%100kHz40 WCurrent Limiting, Open Loop, Over Load, Over Temperature--40°C ~ 150°C (TJ)8-DIP (0.300", 7.62mm), 7 Leads7-DIPThrough Hole
EL5102ISZ
CURRENT-MODE PWM CONTROLLER
MARKETPLACE PRODUCT
$0.90666
16,944 - Immediate
Rochester Electronics, LLCMicrel Inc.
344
Non-Stock
2156-MIC38HC44BM-MI-ND
-
Bulk
ObsoleteIsolatedYes-Boost, Buck, Flyback, Forward14.5 V9V ~ 20V50%500kHz--Frequency Control-40°C ~ 150°C (TJ)8-SOIC (0.154", 3.90mm Width)8-SOICSurface Mount
TOP266KG
IC OFFLINE SW PSR 12ESOP
$1.63000
19,800 - Immediate
Power IntegrationsPower Integrations
1
596-1618-2-ND
596-1618-1-ND
596-1618-6-ND
LinkSwitch™-HP
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
ActiveIsolatedYes725VFlyback--64%120kHz ~ 136kHz48 WCurrent Limiting, Over Load, Over Temperature, Over Voltage, Short Circuit--40°C ~ 150°C (TJ)12-BESOP (0.350", 8.89mm Width), 11 Leads, Exposed Pad12-ESOPSurface Mount
AC-DC INTEGRATED POWER STAGE - F
AC-DC INTEGRATED POWER STAGE - F
MARKETPLACE PRODUCT
$1.19234
84,000 - Immediate
Rochester Electronics, LLCInfineon Technologies
261
2156-ICE3AR2280JZ2XKLA1-ND
CoolSET®F3R80
Bulk
ActiveIsolatedYes800VFlyback17 V10.5V ~ 25V75%100kHz43 WOver Load, Over Temperature, Over VoltageEN, Soft Start-25°C ~ 125°C (TJ)8-DIP (0.300", 7.62mm), 7 LeadsPG-DIP-7Through Hole
TO-220-6 Formed Leads
SWITCHING CONTROLLER
MARKETPLACE PRODUCT
$1.25444
7,848 - Immediate
Rochester Electronics, LLCFairchild Semiconductor
248
Non-Stock
2156-FSGM0465RLDTU-FS-ND
FPS™
Tube
ObsoleteIsolatedYes650VFlyback12 V7.5V ~ 26V70%66kHz70 WCurrent Limiting, Over Load, Over Temperature, Over Voltage, Short Circuit--40°C ~ 125°C (TJ)TO-220-6 Full Pack, Formed LeadsTO-220F-6L (L-Forming)Through Hole
LTC2053CMS8-SYNC#PBF
SWITCHING CONTROLLER
MARKETPLACE PRODUCT
$1.42829
41,000 - Immediate
Rochester Electronics, LLCTexas Instruments
217
Non-Stock
2156-UCC3809PW-1-TI-ND
-
Tube
ObsoleteIsolatedNo-Boost, Buck, Flyback, Forward15 V8V ~ 19V70%1MHz--Frequency Control, Soft Start-55°C ~ 150°C (TJ)8-TSSOP (0.173", 4.40mm Width)8-TSSOPSurface Mount
ICL7621DCPA
OFF-LINE SMPS CONTROLLER
MARKETPLACE PRODUCT
$1.42831
16,500 - Immediate
Rochester Electronics, LLCInfineon Technologies
219
2156-ICE3B2065P-2-ND
*
Bulk
Active---------------
TO-220-6 Formed Leads; P/PG-TO-220-6-47
SWITCHING REGULATOR
MARKETPLACE PRODUCT
$1.47796
13,000 - Immediate
Rochester Electronics, LLCInfineon Technologies
211
Non-Stock
2156-ICE3A3065PBKSA1-IT-ND
CoolMOS™, CoolSET™F3
Tube
ObsoleteIsolatedYes650VFlyback15 V8.5V ~ 21V72%100kHz128 WCurrent Limiting, Open Loop, Over Load, Over Temperature, Over VoltageSoft Start-25°C ~ 130°C (TJ)TO-220-6 Formed LeadsPG-TO220-6Through Hole
CY2309NZSC-1HT
SWITCHING CONTROLLER
MARKETPLACE PRODUCT
$1.70153
6,040 - Immediate
Rochester Electronics, LLCTexas Instruments
183
Non-Stock
2156-UC3862DW-TI-ND
-
Tube
ObsoleteNon-IsolatedYes-Full-Bridge, Half-Bridge, Push-Pull16.5 V10.5V ~ 22V-10kHz ~ 1MHz--Soft Start0°C ~ 70°C (TA)16-SOIC (0.295", 7.50mm Width)16-SOICSurface Mount
EL5102ISZ
SWITCHING CONTROLLER
MARKETPLACE PRODUCT
$2.32254
7,500 - Immediate
Rochester Electronics, LLCTexas Instruments
134
Non-Stock
2156-UCC38085DR-ND
-
Bulk
ObsoleteIsolatedNo-Push-Pull12.5 V8.3V ~ 15V49%50kHz ~ 1MHz-Current LimitingFrequency Control0°C ~ 70°C (TA)8-SOIC (0.154", 3.90mm Width)8-SOICSurface Mount
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1 - 25
of 4,584