Part Number Manufacturer / Brand Brife Description Part StatusOutput IsolationInternal Switch(s)Voltage - BreakdownTopologyVoltage - Start UpVoltage - Supply (Vcc/Vdd)Duty CycleFrequency - SwitchingPower (Watts)Fault ProtectionControl FeaturesOperating TemperaturePackage / CaseSupplier Device PackageMounting Type
Power Integrations IC OFFLINE SWIT PROG OVP 10SDIP ActiveIsolatedYes700VFlyback
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78%66kHz48WCurrent Limiting, Over Temperature, Over Voltage
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-40°C ~ 150°C (TJ)10-SDIP (0.300", 7.62mm), 9 LeadsSDIP-10CThrough Hole
Linear Technology/Analog Devices IC Regulators Controller BUCK ISO CM 8-DIP ActiveIsolatedNo
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Buck16V10 V ~ 25 V48%Up to 500kHz
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Frequency Control0°C ~ 100°C (TJ)8-DIP (0.300", 7.62mm)8-PDIPThrough Hole
Texas Instruments IC Regulators Controller Power Management CM 8DIP ActiveIsolated
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Boost, Buck, Half-Bridge, Push-Pull12.5V8.3 V ~ 15 V49%1MHz
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Frequency Control-55°C ~ 150°C (TJ)8-DIP (0.300", 7.62mm)8-PDIPThrough Hole
Sanken IC QUASI Resistor AC/DC Converter 10SIP ActiveIsolatedYes650VFlyback
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35V (Max)
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74WCurrent Limiting, Over Load, Over Temperature
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10-SIP, 8 LeadsSTA-10LThrough Hole
Texas Instruments IC Regulators Controller BST FLYBK ISO 8SOIC ActiveIsolatedNo
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Boost, Flyback, Forward10V8 V ~ 19 V70%1MHz
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Frequency Control, Soft Start-55°C ~ 150°C (TJ)8-SOIC (0.154", 3.90mm Width)8-SOICSurface Mount
Sanken IC QUASI Resistor AC/DC Converter 10SIP ActiveIsolatedYes900VFlyback
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35V (Max)
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74WCurrent Limiting, Over Load, Over Temperature
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10-SIP, 8 LeadsSTA-10LThrough Hole
Texas Instruments IC Regulators Controller BST FLYBK Power Management 8SOIC ActiveIsolatedNo
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Boost, Flyback, Forward12.5V8.3 V ~ 13.5 V78%1MHz
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Current Limiting
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-55°C ~ 150°C (TJ)8-SOIC (0.154", 3.90mm Width)8-SOICSurface Mount
Power Integrations IC OFFLINE SWIT UVLO HV TO262 ActiveIsolatedYes700VFlyback
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66.5%66kHz ~ 132kHz45WCurrent Limiting, Over Temperature, Over VoltageFrequency Control-40°C ~ 150°C (TJ)TO-262-7 (Formed Leads), 6 LeadsTO-262-7CThrough Hole
Texas Instruments IC Regulators Controller Power Management CM 8TSSOP ActiveNon-IsolatedYes
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Boost, Buck, Flyback, Forward12.5V8.3 V ~ 12 V49%1MHz
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Frequency Control-55°C ~ 150°C (TJ)8-TSSOP (0.173", 4.40mm Width)8-TSSOPSurface Mount
Sanken IC CTLR AC/DC PRC 8SIP ActiveIsolatedYes650VFlyback17.5V10 V ~ 35 V
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23WCurrent Limiting, Over Load, Over Temperature, Over Voltage
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-20°C ~ 125°C (TA)8-SIP, 6 Leads8-SIPThrough Hole
Texas Instruments IC Regulators Controller Power Management VM 16SOIC ActiveIsolatedNo
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Flyback, Forward15V8.5 V ~ 15 V66%
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Soft Start-55°C ~ 150°C (TJ)16-SOIC (0.154", 3.90mm Width)16-SOICSurface Mount
Texas Instruments IC Regulators Controller Power Management CM 16-SOIC ActiveIsolatedNo
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Boost, Flyback, Forward11.3V8.3 V ~ 11 V49%1MHz
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Frequency Control, Sync0°C ~ 70°C (TA)16-SOIC (0.295", 7.50mm Width)16-SOICSurface Mount
Texas Instruments IC Regulators Controller Power Management CM 16-SOIC ActiveIsolatedNo
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Boost, Flyback, Forward11.3V8.3 V ~ 11 V49%1MHz
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Frequency Control, Sync0°C ~ 70°C (TA)16-SOIC (0.295", 7.50mm Width)16-SOICSurface Mount
Monolithic Power Systems Inc. IC Regulators Controller FLYBK Power Management 8SOIC ActiveIsolatedNo
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Flyback12V8 V ~ 20 V
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Up to 600kHz
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Over Load, Over Temperature, Over Voltage, Short CircuitFrequency Control-40°C ~ 125°C (TJ)8-SOIC (0.154", 3.90mm Width)8-SOICSurface Mount
Sanken IC CTLR AC/DC PRC 8SIP ActiveIsolatedYes650VFlyback17.5V10 V ~ 35 V
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17WCurrent Limiting, Over Load, Over Temperature, Over Voltage
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-20°C ~ 125°C (TA)8-SIP, 6 Leads8-SIPThrough Hole
Power Integrations IC LED DRIVER OFFLINE 9A ESIP-7C ActiveIsolatedYes725VFlyback, Step-Down (Buck), Step-Up (Boost)
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99.9%140kHz78W
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-40°C ~ 150°C (TJ)7-SSIP, 6 Leads, Exposed Pad, Formed LeadseSIP-7CThrough Hole
Power Integrations IC LED DRIVER OFFLINE 9A ESIP-7C ActiveIsolatedYes725VFlyback, Step-Down (Buck), Step-Up (Boost)
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99.9%140kHz78W
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-40°C ~ 150°C (TJ)7-SSIP, 6 Leads, Exposed Pad, Formed LeadseSIP-7CThrough Hole
Power Integrations IC LED DRIVER OFFLINE 9A ESIP-7C ActiveIsolatedYes725VFlyback, Step-Down (Buck), Step-Up (Boost)
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99.9%140kHz78W
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-40°C ~ 150°C (TJ)7-SSIP, 6 Leads, Exposed Pad, Formed LeadseSIP-7CThrough Hole
ON Semiconductor IC SWIT PROG OVP OCP 9SIP Last Time BuyIsolatedYes500VHalf-Bridge14.5V11.3 V ~ 25 V50%Up to 300kHz350WCurrent Limiting, Over Load, Over Temperature, Over VoltageEN, Frequency Control-40°C ~ 130°C (TJ)10-SIP Module, 9 Leads, Formed Leads9-SIPThrough Hole
Texas Instruments IC Regulators Controller Power Management CM 8TSSOP Active
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No
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Boost, Buck, Flyback, Forward12.5V8.3 V ~ 12 V49%Up to 1MHz
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Current LimitingFrequency Control-40°C ~ 85°C (TA)8-TSSOP (0.173", 4.40mm Width)8-TSSOPSurface Mount
Texas Instruments IC Regulators Controller PSH-PULL Power Management 8-SOIC ActiveIsolatedNo
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Push-Pull12.5V8.3 V ~ 15 V49%50kHz ~ 1MHz
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Current LimitingFrequency Control0°C ~ 70°C (TA)8-SOIC (0.154", 3.90mm Width)8-SOICSurface Mount
Monolithic Power Systems Inc. 1000V FIXED FREQUENCY OFF-LINE R Active
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Linear Technology/Analog Devices IC Regulators Controller BUCK ISO CM 8-DIP ActiveIsolatedNo
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Buck16V10 V ~ 25 V100%Up to 1MHz
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Frequency Control0°C ~ 100°C (TA)8-DIP (0.300", 7.62mm)8-PDIPThrough Hole
Sanken IC Power Management AC/DC CONVERTER 8DIP ActiveIsolatedYes700VFlyback15.3V8.1 V ~ 32 V83%100kHz46WCurrent Limiting, Over Load, Over Temperature, Over Voltage
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-40°C ~ 115°C (TA)8-DIP (0.300", 7.62mm)8-DIPThrough Hole
Power Integrations IC OFFLINE SWIT OVP UVLO TO220 Not For New DesignsIsolatedYes700VFlyback
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78%66kHz ~ 132kHz50WCurrent Limiting, Over Temperature, Over VoltageFrequency Control-40°C ~ 150°C (TJ)TO-220-7 (Formed Leads), 5 LeadsTO-220-7BThrough Hole
Power Integrations IC OFFLINE SWIT PROG OVP 7CESIP ActiveIsolatedYes700VFlyback
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78%66kHz, 132kHz195WCurrent Limiting, Over Temperature, Over Voltage
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-40°C ~ 150°C (TJ)7-SIP, 6 Leads, Exposed Pad, Formed LeadseSIP-7CThrough Hole
Texas Instruments IC Regulators Controller Power Management CM 8SOIC ActiveNon-IsolatedYes
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Boost, Buck, Flyback, Forward12.5V8.3 V ~ 12 V99%1MHz
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Frequency Control-55°C ~ 150°C (TJ)8-SOIC (0.154", 3.90mm Width)8-SOICSurface Mount
Texas Instruments IC Regulators Controller Power Management CM 8SOIC ActiveNon-IsolatedYes
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Boost, Buck, Flyback, Forward12.5V8.3 V ~ 12 V49%1MHz
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Frequency Control-55°C ~ 150°C (TJ)8-SOIC (0.154", 3.90mm Width)8-SOICSurface Mount
Texas Instruments IC Power Management Controller FULL BRIDG 28WQFN ActiveIsolatedNo
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Full-Bridge
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14 V ~ 100 V
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Up to 2MHz
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Current Limiting, Over Temperature, Over VoltageFrequency Control, Soft Start, Sync-40°C ~ 125°C (TJ)28-WFQFN Exposed Pad28-WQFN (5x5)Surface Mount
ON Semiconductor IC SWIT PROG OVP OCP 9SIP Not For New DesignsIsolatedYes500VHalf-Bridge14.5V11.3 V ~ 25 V50%Up to 300kHz200WCurrent Limiting, Over Load, Over Temperature, Over VoltageEN, Frequency Control-40°C ~ 130°C (TJ)10-SIP Module, 9 Leads, Formed Leads9-SIPThrough Hole
Linear Technology/Analog Devices IC Regulators Controller BUCK ISO CM 8-DIP ActiveIsolatedNo
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Buck16V10 V ~ 25 V96%Up to 500kHz
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Frequency Control-40°C ~ 100°C (TJ)8-DIP (0.300", 7.62mm)8-PDIPThrough Hole
Linear Technology/Analog Devices IC Regulators Controller BUCK ISO CM 8-DIP ActiveIsolatedNo
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Buck16V10 V ~ 25 V48%Up to 500kHz
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Frequency Control-40°C ~ 100°C (TJ)8-DIP (0.300", 7.62mm)8-PDIPThrough Hole
Microchip Technology IC Regulators Controller Power Management CM 14DIP ActiveIsolatedYes
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Boost, Buck, Flyback, Forward14.5V9 V ~ 20 V96%500kHz
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Frequency Control-40°C ~ 150°C (TJ)14-DIP (0.300", 7.62mm)14-DIPThrough Hole
Monolithic Power Systems Inc. SWITCHING VOLTAGE REGULATORS Not For New Designs
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Monolithic Power Systems Inc. PEAK CURRENT CONTROL FLYBACK CON ActiveIsolatedNo900VFlyback
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10.1 V ~ 24.5 V
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300kHz1.45WOver Temperature, Over Voltage, Short CircuitSoft Start-40°C ~ 125°C (TJ)14-SOIC (0.154", 3.90mm Width), 11 Leads14-SOIC-11Surface Mount
Maxim Integrated IC Regulators Controller FLYBK ISO 16-TSSOP Not For New DesignsEitherNo
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Flyback23.6V10.8 V ~ 24 V75%12.5kHz ~ 625kHz
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Current Limiting, Over TemperatureEN, Frequency Control, Sync-40°C ~ 150°C (TJ)16-TSSOP (0.173", 4.40mm Width) Exposed Pad16-TSSOP-EPSurface Mount
Maxim Integrated IC Regulators Controller FLYBK ISO 16-TSSOP Not For New DesignsEitherNo
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Flyback, Forward23.6V10.8 V ~ 24 V50%25kHz ~ 1.25MHz
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Current Limiting, Over TemperatureEN, Frequency Control, Sync-40°C ~ 150°C (TJ)16-TSSOP (0.173", 4.40mm Width) Exposed Pad16-TSSOP-EPSurface Mount
Power Integrations IC OFFLINE SWIT PROG OVP 7FESIP ActiveIsolatedYes700VFlyback
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78%66kHz, 132kHz122WCurrent Limiting, Over Temperature, Over Voltage
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-40°C ~ 150°C (TJ)7-SSIP, 6 Leads, Exposed Pad, Formed LeadseSIP-7FThrough Hole
Power Integrations IC OFFLINE SWIT PROG OVP 7FESIP ActiveIsolatedYes700VFlyback
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78%66kHz, 132kHz122WCurrent Limiting, Over Temperature, Over Voltage
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-40°C ~ 150°C (TJ)7-SSIP, 6 Leads, Exposed Pad, Formed LeadseSIP-7FThrough Hole
Power Integrations IC LED DRIVER OFFL DIM ESIP-7C ActiveIsolatedYes725VFlyback, Step-Down (Buck), Step-Up (Boost)
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99.9%140kHz78W
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-40°C ~ 150°C (TJ)7-SSIP, 6 Leads, Exposed Pad, Formed LeadseSIP-7CThrough Hole
Power Integrations IC LED DRIVER OFFL DIM ESIP-7C ActiveIsolatedYes725VFlyback, Step-Down (Buck), Step-Up (Boost)
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99.9%140kHz78W
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-40°C ~ 150°C (TJ)7-SSIP, 6 Leads, Exposed Pad, Formed LeadseSIP-7CThrough Hole
Texas Instruments IC Regulators Controller ISO Power Management VM 8-SOIC ActiveIsolatedNo
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10V8 V ~ 19 V72%Up to 400kHz
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Current Limiting, Over VoltageFrequency Control, Soft Start-55°C ~ 150°C (TJ)8-SOIC (0.154", 3.90mm Width)8-SOICSurface Mount
Texas Instruments IC Regulators Controller Power Management CM 8-SOIC ActiveIsolatedNo
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Push-Pull12.5V8.3 V ~ 15 V49%50kHz ~ 1MHz
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Current LimitingFrequency Control-40°C ~ 85°C (TA)8-SOIC (0.154", 3.90mm Width)8-SOICSurface Mount
Texas Instruments IC Regulators Controller ISO Power Management CM 8-SOIC ActiveIsolatedNo
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Push-Pull12.5V8.3 V ~ 14 V50%1MHz
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Frequency Control-55°C ~ 150°C (TJ)8-SOIC (0.154", 3.90mm Width)8-SOICSurface Mount
Texas Instruments IC Regulators Controller BST FLYBK Power Management 8SOIC ActiveNon-IsolatedYes
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Boost, Flyback, Forward12.5V8.3 V ~ 12 V99%1MHz
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Frequency Control-55°C ~ 150°C (TJ)8-SOIC (0.154", 3.90mm Width)8-SOICSurface Mount
Texas Instruments IC Regulators Controller BST FLYBK Power Management 8SOIC ActiveNon-IsolatedYes
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Boost, Flyback, Forward12.5V8.3 V ~ 12 V49%1MHz
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Frequency Control-55°C ~ 150°C (TJ)8-SOIC (0.154", 3.90mm Width)8-SOICSurface Mount
Texas Instruments IC Regulators Controller ISO Power Management CM 8DIP ActiveIsolatedNo
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Full-Bridge, Half-Bridge, Push-Pull12.5V8.3 V ~ 15 V49%1MHz
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Frequency Control-55°C ~ 150°C (TJ)8-DIP (0.300", 7.62mm)8-PDIPThrough Hole
Texas Instruments IC Regulators Controller BST FLYBK VM 16SOIC ActiveIsolatedNo
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Flyback, Forward15V8.5 V ~ 15 V66%
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Soft Start-55°C ~ 150°C (TJ)16-SOIC (0.154", 3.90mm Width)16-SOICSurface Mount
Linear Technology/Analog Devices IC Regulators Controller BUCK ISO CM 8-SOIC ActiveIsolatedNo
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Buck16V10 V ~ 25 V96%Up to 500kHz
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Frequency Control0°C ~ 100°C (TJ)8-SOIC (0.154", 3.90mm Width)8-SOICSurface Mount
Linear Technology/Analog Devices IC Regulators Controller BUCK ISO CM 8-SOIC ActiveIsolatedNo
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Buck16V10 V ~ 25 V48%Up to 500kHz
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Frequency Control0°C ~ 100°C (TJ)8-SOIC (0.154", 3.90mm Width)8-SOICSurface Mount