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
Infineon Technologies IC OFFLINE Controller SMPS CM DIP7 ActiveIsolatedYes650VFlyback18V10.5 V ~ 25 V75%65kHz26WCurrent Limiting, Open Loop, Over Load, Over Temperature, Over Voltage
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-40°C ~ 130°C (TJ)8-DIP (0.300", 7.62mm), 7 LeadsPG-DIP-7Through Hole
Rohm Semiconductor IC Converter DC/DC Power Management 0.50MA 7DIP Not For New DesignsEitherYes650VFlyback13.5V8.9 V ~ 26 V75%65kHz
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Current Limiting, Over Voltage, Short Circuit
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-40°C ~ 105°C (TA)8-DIP (0.300", 7.62mm), 7 Leads7-DIPThrough Hole
Rohm Semiconductor IC Converter DC/DC Power Management 0.50MA 7DIP Not For New DesignsEitherYes650VFlyback13.5V8.9 V ~ 26 V75%65kHz
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Current Limiting, Over Voltage, Short Circuit
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-40°C ~ 105°C (TA)8-DIP (0.300", 7.62mm), 7 Leads7-DIPThrough Hole
Power Integrations IC LED DRIVER OFFL 390MA 8SOIC ActiveIsolatedYes725VFlyback
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55%85kHz7W
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-40°C ~ 150°C (TJ)8-SOIC (0.154", 3.90mm Width), 7 LeadsSO-8CSurface Mount
Rohm Semiconductor IC Converter DC/DC Power Management 0.60MA 7DIP Not For New DesignsEitherYes650VFlyback13.5V8.9 V ~ 26 V75%65kHz
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Current Limiting, Over Voltage, Short Circuit
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-40°C ~ 105°C (TA)8-DIP (0.300", 7.62mm), 7 Leads7-DIPThrough Hole
Rohm Semiconductor IC Converter DC/DC Power Management 0.60MA 7DIP Not For New DesignsEitherYes650VFlyback13.5V8.9 V ~ 26 V75%65kHz
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Current Limiting, Over Voltage, Short Circuit
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-40°C ~ 105°C (TA)8-DIP (0.300", 7.62mm), 7 Leads7-DIPThrough Hole
Rohm Semiconductor IC Converter DC/DC Power Management 0.50MA 7DIP Not For New DesignsEitherYes650VFlyback13.5V8.9 V ~ 26 V75%65kHz
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Current Limiting, Over Voltage, Short Circuit
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-40°C ~ 105°C (TA)8-DIP (0.300", 7.62mm), 7 Leads7-DIPThrough Hole
Rohm Semiconductor IC Converter DC/DC Power Management 0.50MA 7DIP Not For New DesignsEitherYes650VFlyback13.5V8.9 V ~ 26 V75%65kHz
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Current Limiting, Over Voltage, Short Circuit
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-40°C ~ 105°C (TA)8-DIP (0.300", 7.62mm), 7 Leads7-DIPThrough Hole
Rohm Semiconductor IC Converter DC/DC Power Management 0.60MA 7DIP Not For New DesignsEitherYes650VFlyback13.5V8.9 V ~ 26 V75%65kHz
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Current Limiting, Over Voltage, Short Circuit
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-40°C ~ 105°C (TA)8-DIP (0.300", 7.62mm), 7 Leads7-DIPThrough Hole
Rohm Semiconductor IC Converter DC/DC Power Management 0.775MA 7DIP Not For New DesignsEitherYes650VFlyback13.5V8.9 V ~ 26 V75%65kHz
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Current Limiting, Over Voltage, Short Circuit
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-40°C ~ 105°C (TA)8-DIP (0.300", 7.62mm), 7 Leads7-DIPThrough Hole
Rohm Semiconductor IC Converter DC/DC Power Management 0.775MA 7DIP Not For New DesignsEitherYes650VFlyback13.5V8.9 V ~ 26 V75%65kHz
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Current Limiting, Over Voltage, Short Circuit
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-40°C ~ 105°C (TA)8-DIP (0.300", 7.62mm), 7 Leads7-DIPThrough Hole
Rohm Semiconductor IC Converter DC/DC Power Management 0.775MA 7DIP Not For New DesignsEitherYes650VFlyback13.5V8.9 V ~ 26 V75%65kHz
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Current Limiting, Over Voltage, Short Circuit
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-40°C ~ 105°C (TA)8-DIP (0.300", 7.62mm), 7 Leads7-DIPThrough Hole
Rohm Semiconductor IC Converter DC/DC Power Management 0.775MA 7DIP Not For New DesignsEitherYes650VFlyback13.5V8.9 V ~ 26 V75%65kHz
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Current Limiting, Over Voltage, Short Circuit
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-40°C ~ 105°C (TA)8-DIP (0.300", 7.62mm), 7 Leads7-DIPThrough Hole
Rohm Semiconductor IC Converter DC/DC Power Management 0.950MA 7DIP Not For New DesignsEitherYes650VFlyback13.5V8.9 V ~ 26 V75%65kHz
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Current Limiting, Over Voltage, Short Circuit
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-40°C ~ 105°C (TA)8-DIP (0.300", 7.62mm), 7 Leads7-DIPThrough Hole
Rohm Semiconductor IC Converter DC/DC Power Management 0.950MA 7DIP Not For New DesignsEitherYes650VFlyback13.5V8.9 V ~ 26 V75%65kHz
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Current Limiting, Over Voltage, Short Circuit
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-40°C ~ 105°C (TA)8-DIP (0.300", 7.62mm), 7 Leads7-DIPThrough Hole
Rohm Semiconductor IC Converter DC/DC Power Management 0.950MA 7DIP Not For New DesignsEitherYes650VFlyback13.5V8.9 V ~ 26 V75%65kHz
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Current Limiting, Over Voltage, Short Circuit
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-40°C ~ 105°C (TA)8-DIP (0.300", 7.62mm), 7 Leads7-DIPThrough Hole
Rohm Semiconductor IC Converter DC/DC Power Management 0.950MA 7DIP Not For New DesignsEitherYes650VFlyback13.5V8.9 V ~ 26 V75%65kHz
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Current Limiting, Over Voltage, Short Circuit
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-40°C ~ 105°C (TA)8-DIP (0.300", 7.62mm), 7 Leads7-DIPThrough Hole
Infineon Technologies IC OFFLINE Controller SMPS OTP 8DIP Not For New DesignsIsolatedYes650VFlyback18V10.3 V ~ 26 V75%67kHz42WCurrent Limiting, Open Circuit, Over Load, Over Temperature, Over VoltageSoft Start-25°C ~ 130°C (TJ)8-DIP (0.300", 7.62mm)PG-DIP-8Through Hole
Infineon Technologies IC Controller SMPS QUASI-RESON 7DIP ActiveIsolatedYes800VFlyback18V10.5 V ~ 27 V50%52kHz102WCurrent Limiting, Over Load, Over Temperature, Over Voltage
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-40°C ~ 150°C (TJ)8-DIP (0.300", 7.62mm), 7 Leads7-DIPThrough Hole
Sanken IC Regulators Power Management Converter AC/DC 8-DIP ActiveIsolatedYes700VFlyback15.3V8.1 V ~ 32 V83%100kHz40WCurrent Limiting, Over Load, Over Temperature, Over Voltage
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-20°C ~ 125°C (TA)8-DIP (0.300", 7.62mm), 7 Leads8-DIPThrough Hole
Infineon Technologies IC OFFLINE Controller SMPS CM 7DIP ActiveIsolatedYes800VFlyback17V10.5 V ~ 27 V75%100kHz82WOver Load, Over Temperature, Over Voltage
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-40°C ~ 150°C (TJ)8-DIP (0.300", 7.62mm), 7 LeadsPG-DIP-7Through Hole
ON Semiconductor IC FPS HALF BRIDGE Resistor Converter 9SIP ActiveIsolatedYes500VHalf-Bridge12.5V10 V ~ 25 V50%Up to 600kHz260WCurrent Limiting, Over Temperature, Over VoltageFrequency Control-40°C ~ 130°C (TJ)10-SIP Module, 9 Leads, Formed Leads9-SIP (L forming)Through Hole
Sanken IC Power Management AC/DC CONVERTER 8DIP ActiveIsolatedYes650VFlyback15.3V8.1 V ~ 32 V74%67kHz37WCurrent 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
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 Control0°C ~ 100°C (TJ)8-DIP (0.300", 7.62mm)8-PDIPThrough Hole
Sanken IC Power Management AC/DC CONVERTER 8DIP ActiveIsolatedYes650VFlyback15.3V8.1 V ~ 32 V74%67kHz53WCurrent 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
Sanken IC Power Management AC/DC CONVERTER 8DIP ActiveIsolatedYes650VFlyback15.3V8.1 V ~ 32 V74%67kHz53WCurrent 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
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
STMicroelectronics IC CTLR OFFLINE POWER SUPP 16SOIC ActiveIsolatedNo
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Half-Bridge10.7V8.85 V ~ 16 V50%60kHz ~ 235kHz
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Current LimitingSoft Start-40°C ~ 150°C (TJ)16-SOIC (0.154", 3.90mm Width)16-SOSurface 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 Control-40°C ~ 100°C (TJ)8-SOIC (0.154", 3.90mm Width)8-SOICSurface Mount
Maxim Integrated IC Regulators Controller FLYBACK Power Management 16-TQFN ActiveNon-IsolatedNo
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Flyback16V7 V ~ 26 V80%100kHz ~ 600kHz
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Current Limiting, Over Temperature, Short CircuitEN, Frequency Control, Soft Start, Sync-40°C ~ 85°C (TA)16-WFQFN Exposed Pad16-TQFN (3x3)Surface Mount
Sanken IC Power Management AC/DC CONVERTER 8DIP ActiveIsolatedYes650VFlyback15.3V8.1 V ~ 32 V74%67kHz65WCurrent 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
Sanken IC Power Management AC/DC CONVERTER 8DIP ActiveIsolatedYes650VFlyback15.3V8.1 V ~ 32 V74%67kHz65WCurrent 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
Linear Technology/Analog Devices IC Controller OCP 16SSOP ActiveIsolatedNo
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Forward, Secondary Side SR
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18 V ~ 80 V
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Current LimitingSoft Start-40°C ~ 85°C (TA)16-SSOP (0.154", 3.90mm Width)16-SSOPSurface Mount
ON Semiconductor IC SWIT OVP UVLO 9SIP ActiveIsolatedYes600VHalf-Bridge14.5V11.3 V ~ 25 V50%100kHz450WCurrent Limiting, Over Load, Over Temperature, Over VoltageFrequency Control-40°C ~ 130°C (TJ)10-SIP Module, 9 Leads, Formed Leads9-SIPThrough Hole
Diodes Incorporated IC Power Management CTLR CURR MODE SOT23-6 ActiveIsolatedNo
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Flyback15.5V10 V ~ 25 V75%65kHz
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Current Limiting, Over Load, Over Temperature, Over Voltage
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-40°C ~ 150°C (TJ)SOT-23-6SOT-23-6Surface Mount
Diodes Incorporated IC CONTROLLER ACDC SOT26 ActiveIsolatedNo3.3V ~ 14.5VFlyback15.8V10 V ~ 25 V75%65kHz
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Current Limiting, Over Load, Over Temperature, Over Voltage
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-40°C ~ 150°C (TJ)SOT-23-6SOT-26Surface Mount
ON Semiconductor 500 MA VERY LOW DROPOUT Active
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ON Semiconductor IC Power Management CTLR OCP LATCH OVP 6TSOP ActiveIsolatedNo
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Flyback18V8.8 V ~ 28 V80%65kHz
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Over Power, Over Voltage, Short Circuit
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-40°C ~ 125°C (TJ)SOT-23-6 Thin, TSOT-23-66-TSOPSurface Mount
ON Semiconductor IC Power Management CTLR OCP LATCH 6-TSOP ActiveIsolatedNo
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Flyback18V8.8 V ~ 28 V80%65kHz
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Over Power, Over Voltage, Short Circuit
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-40°C ~ 125°C (TJ)SOT-23-6 Thin, TSOT-23-66-TSOPSurface Mount
ON Semiconductor IC Power Management CTLR OCP AUTO ActiveIsolatedNo
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Flyback18V8.8 V ~ 28 V80%100kHz
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Over Power, Over Voltage, Short Circuit
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-40°C ~ 125°C (TJ)SOT-23-6 Thin, TSOT-23-66-TSOPSurface Mount
ON Semiconductor IC Power Management CTLR OCP AUTO ActiveIsolatedNo
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Flyback18V8.8 V ~ 28 V80%100kHz
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Over Voltage, Short Circuit
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-40°C ~ 125°C (TJ)SOT-23-6 Thin, TSOT-23-66-TSOPSurface Mount
ON Semiconductor IC Regulators Controller Power Management CM 14-SOIC ActiveIsolatedNo
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Flyback16V10 V ~ 30 V96%Up to 500kHz
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Current LimitingFrequency Control-40°C ~ 105°C (TA)14-SOIC (0.154", 3.90mm Width)14-SOICSurface Mount
ON Semiconductor IC Controller Power Management CM UVLO HV 8SOIC Not For New DesignsIsolatedNo
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Flyback12.8V7.8 V ~ 16 V80%40kHz
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Over Load, Over Temperature, Short Circuit
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-40°C ~ 125°C (TJ)8-SOIC (0.154", 3.90mm Width)8-SOICSurface Mount
ON Semiconductor NCP1239J 65KHZ Active
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ON Semiconductor NCP1239K 65KHZ Active
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ON Semiconductor FIXED FREQUENCY CURRENT M Active
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ON Semiconductor FIXED FREQUENCY CURRENT M Active
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ON Semiconductor IC OFF-LINE CNTRLR Power Management CM 8SOIC ActiveIsolatedNo
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Flyback18V8.8 V ~ 35 V80%65kHz
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Over Load, Over Power, Over Voltage, Short Circuit
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-40°C ~ 125°C (TJ)8-SOIC (0.154", 3.90mm Width)8-SOICSurface Mount
ON Semiconductor IC CTLR CURR MODE 65KHZ 7-SOIC ActiveIsolatedNo
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Flyback12V9.5 V ~ 28 V80%65kHz
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Over Load, Over Power, Over Temperature, Over Voltage
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-40°C ~ 150°C (TJ)8-SOIC (0.154", 3.90mm Width), 7 Leads7-SOICSurface Mount
ON Semiconductor IC CTLR CURR MODE 65KHZ 7SOIC ActiveIsolatedNo
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Flyback12V9.5 V ~ 28 V80%65kHz
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Over Load, Over Power, Over Temperature, Over Voltage
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-40°C ~ 150°C (TJ)8-SOIC (0.154", 3.90mm Width), 7 Leads7-SOICSurface Mount
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