PMIC - AC DC Converters, Offline Switchers

4,101 parts
Mfr Part # Qty Price Product 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
MP173GJ-P MP173GJ-P
IC OFFLIN CONV MULT TOP TSOT23-5
Monolithic Power Systems Inc.
7,863 0.88170 Not For New Designs Non-Isolated No 700V Boost, Buck, Buck-Boost, Flyback - 5.5V ~ 5.7V - - 4 W Open Loop, Over Load, Over Temperature, Short Circuit Soft Start -40°C ~ 125°C (TJ) SOT-23-5 Thin, TSOT-23-5 TSOT-23-5 Surface Mount Details
NCP1234BD100R2G NCP1234BD100R2G
IC OFFLINE SWITCH FLYBACK 7SOIC
onsemi
2,230 1.30000 Active Isolated No - Flyback 12 V 9.5V ~ 28V 80% 100kHz - Current Limiting, Over Load, Over Temperature - -40°C ~ 150°C (TJ) 8-SOIC (0.154", 3.90mm Width), 7 Leads 7-SOIC Surface Mount Details
NCP1239BD65R2G NCP1239BD65R2G
IC OFFLINE SWITCH FLYBACK 7SOIC
onsemi
6,539 1.65000 Active Isolated No - Flyback 12 V 8.8V ~ 35V 80% 65kHz - Current Limiting, Over Load, Over Temperature, Over Voltage - -40°C ~ 125°C (TJ) 8-SOIC (0.154", 3.90mm Width), 7 Leads 7-SOIC Surface Mount Details
TEA1738LT/N1,118 TEA1738LT/N1,118
IC OFFLINE SWITCH FLYBACK 8SO
NXP USA Inc.
9,530 0.40228 Active Isolated No - Flyback 20.6 V 12V ~ 30V 80% 26.5kHz ~ 78kHz 75 W Current Limiting, Over Power, Over Temperature, Over Voltage - -40°C ~ 150°C (TJ) 8-SOIC (0.154", 3.90mm Width) 8-SO Surface Mount Details
ISL6842IUZ-T7A ISL6842IUZ-T7A
IC OFFLINE SWITCH MULT TOP 8MSOP
Intersil
13,000 2.40000 Obsolete Isolated No - Boost, Buck, Flyback 14.3 V 8.8V ~ 18V 96% Up to 2MHz - Current Limiting Frequency Control -40°C ~ 105°C (TA) 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) 8-MSOP Surface Mount Details
LYT2003D-TL LYT2003D-TL
IC OFFLINE SWITCH FLYBACK 8SO
Power Integrations
6,171 0.77000 Active Isolated Yes 725V Flyback - - 55% 85kHz 7 W - - -40°C ~ 150°C (TJ) 8-SOIC (0.154", 3.90mm Width), 7 Leads SO-8C Surface Mount Details
MIC38C44AYMM MIC38C44AYMM
IC OFFLINE SWITCH MULT TOP 8MSOP
Microchip Technology
2,519 0.80000 Active Isolated Yes - Boost, Buck, Flyback, Forward 14.5 V 9V ~ 20V 50% 500kHz - - Frequency Control -40°C ~ 150°C (TJ) 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) 8-MSOP Surface Mount Details
TNY290KG-TL TNY290KG-TL
IC OFFLINE SWITCH FLYBACK 12ESOP
Power Integrations
2,089 1.64000 Active Isolated Yes 725V Flyback - - 67% 124kHz ~ 140kHz 28 W Current Limiting, Open Loop, Over Temperature, Over Voltage, Short Circuit EN -40°C ~ 150°C (TJ) 12-BESOP (0.350", 8.89mm Width), 11 Leads, Exposed Pad 12-ESOP Surface Mount Details
LNK3296G-TL LNK3296G-TL
IC OFFLINE SWITCH MULT TOP 8SMD
Power Integrations
3,848 1.15000 Active Non-Isolated Yes 900V Buck, Buck-Boost, Flyback 470 mV - 68% 66kHz - Current Limiting, Open Loop, Over Load, Over Temperature, Over Voltage, Short Circuit EN, Soft Start -40°C ~ 150°C (TJ) 8-SMD (7 Leads), Gull Wing SMD-8C Surface Mount Details
NCP1217P133G NCP1217P133G
IC OFFLINE SWITCH FLYBACK 7DIP
onsemi
23,100 0.74000 Active Isolated No - Flyback 12.8 V 7.6V ~ 16V 74% 133kHz - Over Load, Over Temperature, Short Circuit - 0°C ~ 150°C (TJ) 8-DIP (0.300", 7.62mm), 7 Leads 7-PDIP Through Hole Details
MIC38C44-1BN MIC38C44-1BN
IC OFFLINE SWITCH MULT TOP 14DIP
Microchip Technology
7,151 1.21000 Obsolete Isolated Yes - Boost, Buck, Flyback, Forward 14.5 V 9V ~ 20V 50% 500kHz - - Frequency Control -40°C ~ 150°C (TJ) 14-DIP (0.300", 7.62mm) 14-DIP Through Hole Details
FSL176MRTUDTU FSL176MRTUDTU
IC OFFLINE SW FLBACK TO220F-6L
onsemi
473 3.45000 Obsolete Isolated Yes 650V Flyback 12 V 7.5V ~ 26V 67% 67kHz 90 W Current Limiting, Over Load, Over Temperature, Over Voltage, Short Circuit - -40°C ~ 125°C (TJ) TO-220-6 Full Pack, Formed Leads TO-220F-6L (U-Forming) Through Hole Details
VIPER53EDIP-E VIPER53EDIP-E
IC OFFLINE SWITCH FLYBACK 8DIP
STMicroelectronics
2,672 5.36000 Active Isolated Yes 620V Flyback 11.5 V 8.4V ~ 19V - Up to 300kHz 50 W Current Limiting, Over Load, Over Temperature, Short Circuit EN, Frequency Control, Soft Start -40°C ~ 150°C (TC) 8-DIP (0.300", 7.62mm) 8-DIP Through Hole Details
TEA1723DT/N1,118 TEA1723DT/N1,118
IC OFFLINE SWITCH FLYBACK 7SOIC
NXP USA Inc.
4,369 0.73568 Active Non-Isolated Yes 700V Flyback 17 V 8.5V ~ 20V 75% 22.5kHz ~ 50.5kHz 11 W Over Temperature, Over Voltage, Short Circuit - -40°C ~ 85°C (TA) 8-SOIC (0.154", 3.90mm Width), 7 Leads 7-SOIC Surface Mount Details
UCC2808N-1 UCC2808N-1
IC OFFLINE SWITCH PUSH-PULL 8DIP
Texas Instruments
7,028 2.05000 Last Time Buy Isolated No - Push-Pull 12.5 V 8.3V ~ 14V 50% 1MHz - - Frequency Control -55°C ~ 150°C (TJ) 8-DIP (0.300", 7.62mm) 8-PDIP Through Hole Details
UCC3580D-2 UCC3580D-2
IC OFFLINE SW MULT TOP 16SOIC
Texas Instruments
7,690 3.12000 Active Isolated No - Flyback, Forward 15 V 8.5V ~ 15V 66% - - - Soft Start -55°C ~ 150°C (TJ) 16-SOIC (0.154", 3.90mm Width) 16-SOIC Surface Mount Details
LNK305PN LNK305PN
IC OFFLINE SWITCH MULT TOP 8DIP
Power Integrations
27,721 0.90000 Active Non-Isolated Yes 700V Buck, Buck-Boost, Flyback - - 69% 66kHz - Current Limiting, Open Loop, Over Temperature, Short Circuit - -40°C ~ 150°C (TJ) 8-DIP (0.300", 7.62mm), 7 Leads 8-PDIP-B Through Hole Details
VIPER013LSTR VIPER013LSTR
IC OFFLINE SWITCH MULT TOP 10SSO
STMicroelectronics
1,886 1.98000 Active Either Yes 800V Buck, Buck-Boost, Flyback 8 V 4.5V ~ 30V 80% 60kHz 7 W Current Limiting, Over Temperature, Over Voltage, Short Circuit - -40°C ~ 150°C (TJ) 10-SOP (0.154", 3.90mm Width) 10-SSOP Surface Mount Details
NCP1011AP065G NCP1011AP065G
IC OFFLINE SWITCH FLYBACK 7DIP
onsemi
16,705 0.47000 Obsolete Isolated Yes 700V Flyback - 8.5V ~ 10V 67% 65kHz 19 W Over Load, Over Temperature, Over Voltage - -40°C ~ 150°C (TJ) 8-DIP (0.300", 7.62mm), 7 Leads 7-PDIP Through Hole Details
NCP1288BD65R2G NCP1288BD65R2G
IC OFFLINE SWITCH FLYBACK 7SOIC
onsemi
1,559 1.48000 Obsolete Isolated No - Flyback 16 V 10.5V ~ 28V 80% 65kHz - Current Limiting, Over Load, Over Temperature, Over Voltage - -40°C ~ 150°C (TJ) 8-SOIC (0.154", 3.90mm Width), 7 Leads 7-SOIC Surface Mount Details
NCP1238BD65R2G NCP1238BD65R2G
IC REG CTRLR FLYBACK PWM 7SOIC
onsemi
2,500 1.11000 Obsolete Isolated No - Flyback 12 V 9.5V ~ 28V 80% 65kHz - Current Limiting, Over Load, Over Temperature, Over Voltage, Short Circuit - -40°C ~ 150°C (TJ) 8-SOIC (0.154", 3.90mm Width), 7 Leads 7-SOIC Surface Mount Details
TNY255GN-TL TNY255GN-TL
IC OFFLINE SWITCH FLYBACK 8SMD
Power Integrations
7,847 1.45000 Not For New Designs Isolated Yes 700V Flyback - - 67% 130kHz 6.5 W Current Limiting, Over Temperature EN -40°C ~ 150°C (TJ) 8-SMD, Gull Wing 8-SMD Surface Mount Details
UCC28782ARTWR UCC28782ARTWR
IC OFFLINE SWITCH FLYBACK 24WQFN
Texas Instruments
2,354 2.09000 Obsolete Isolated No - Flyback - 14V ~ 34V - 420kHz - Current Limiting, Over Temperature, Over Voltage, Short Circuit - -40°C ~ 125°C (TJ) 24-WFQFN Exposed Pad 24-WQFN (4x4) Surface Mount Details
NCP1251BSN65T1G NCP1251BSN65T1G
IC OFFLINE SWITCH FLYBACK 6TSOP
onsemi
1,442 1.47000 Active Isolated No - Flyback 18 V 8.8V ~ 28V 80% 65kHz - Over Power, Over Voltage, Short Circuit - -40°C ~ 125°C (TJ) SOT-23-6 Thin, TSOT-23-6 6-TSOP Surface Mount Details

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