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Compare Image Name Manufacturer Pricing(USD) Quantity Weight(Kg) Size(LxWxH) Datasheet Packaging Pbfree Code Part Status Moisture Sensitivity Level (MSL) Number of Terminations ECCN Code Length RoHS Status Additional Feature Package / Case Reach Compliance Code Width Mounting Type Operating Temperature Technology Current - Supply Height Seated (Max) Number of Functions Type JESD-609 Code Terminal Finish Terminal Position Terminal Form Peak Reflow Temperature (Cel) Supply Voltage Time@Peak Reflow Temperature-Max (s) Pin Count Output Type Surface Mount Terminal Pitch JESD-30 Code Supply Voltage-Min (Vsup) Number of Channels Qualification Status Supply Voltage-Max (Vsup) Power - Max Output Voltage Number of Elements Configuration Output Current-Max Number of Outputs Voltage - Input Input Voltage-Nom Analog IC - Other Type Polarity/Channel Type Adjustable Threshold Supplier Device Package Transistor Application Transistor Element Material Transistor Type Output Configuration Current - Collector Cutoff (Max) Voltage - Collector Emitter Breakdown (Max) Current - Collector (Ic) (Max) Control Mode Input Voltage (Min) Input Voltage (Max) Function Control Technique Switcher Configuration Topology Voltage - Supply (Vcc/Vdd) Control Features Frequency - Switching Synchronous Rectifier DC Current Gain (hFE) (Min) @ Ic, Vce Vce Saturation (Max) @ Ib, Ic Resistor - Base (R1) Resistor - Emitter Base (R2) Output Phases Duty Cycle (Max) Clock Sync
ISL6406IB-T ISL6406IB-T Rochester Electronics, LLC $0.00
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download Tape & Reel (TR) no Obsolete 1 (Unlimited) 16 9.9mm Non-RoHS Compliant 16-SOIC (0.154, 3.90mm Width) 3.9mm Surface Mount -40°C~85°C TA e0 TIN LEAD DUAL GULL WING 240 NOT SPECIFIED Transistor Driver YES 1 3.3V SWITCHING CONTROLLER Positive VOLTAGE-MODE 2.97V 3.63V Step-Down PULSE WIDTH MODULATION PUSH-PULL Buck 2.97V~3.63V Enable, Frequency Control, Phase Control 100kHz~715kHz Yes 96%
ISL6439IB ISL6439IB Rochester Electronics, LLC $0.00
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download Tube no Obsolete 1 (Unlimited) 14 8.65mm Non-RoHS Compliant 14-SOIC (0.154, 3.90mm Width) 3.9mm Surface Mount -40°C~85°C TA e0 TIN LEAD DUAL GULL WING 240 30 Transistor Driver YES 1 3.3V SWITCHING CONTROLLER Positive VOLTAGE-MODE 3.465V Step-Down PULSE WIDTH MODULATION PUSH-PULL Buck 2.97V~3.63V Enable, Phase Control 300kHz Yes 100% No
ISL6841IU ISL6841IU Rochester Electronics, LLC $0.00
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download Tube no Obsolete 1 (Unlimited) 8 3mm Non-RoHS Compliant 8-TSSOP, 8-MSOP (0.118, 3.00mm Width) 3mm Surface Mount -40°C~105°C TA BICMOS e0 TIN LEAD DUAL GULL WING 240 Transistor Driver YES 0.65mm S-PDSO-G8 1A 1 SWITCHING CONTROLLER Positive, Isolation Capable CURRENT-MODE 7.5V Step-Up, Step-Up/Step-Down PULSE WIDTH MODULATION SINGLE Boost, Flyback 7.5V~14V Current Limit, Frequency Control Up to 2MHz Yes 48% No
CS51221EDR16 CS51221EDR16 Rochester Electronics, LLC $0.00
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download Tape & Reel (TR) no Obsolete 3 (168 Hours) 16 9.9mm Non-RoHS Compliant 16-SOIC (0.154, 3.90mm Width) 3.9mm Surface Mount -40°C~85°C TA e0 TIN LEAD DUAL GULL WING 240 30 Transistor Driver YES COMMERCIAL 1A 1 SWITCHING CONTROLLER Positive, Isolation Capable VOLTAGE-MODE 4.7V Step-Up/Step-Down PULSE WIDTH MODULATION SINGLE Forward Converter 3.8V~15V Current Limit, Frequency Control, Ramp, Soft Start 1MHz No 85% Yes
ISL6840IU-T ISL6840IU-T Rochester Electronics, LLC $0.00
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download Tape & Reel (TR) no Obsolete 1 (Unlimited) 8 3mm Non-RoHS Compliant 8-TSSOP, 8-MSOP (0.118, 3.00mm Width) 3mm Surface Mount -40°C~105°C TA BICMOS e0 TIN LEAD DUAL GULL WING 240 Transistor Driver YES 0.65mm S-PDSO-G8 1A 1 SWITCHING CONTROLLER Positive, Isolation Capable CURRENT-MODE 7.5V Step-Up, Step-Up/Step-Down PULSE WIDTH MODULATION SINGLE Boost, Flyback 7.5V~14V Current Limit, Frequency Control Up to 2MHz Yes 96% No
ISL6431CB ISL6431CB Rochester Electronics, LLC $0.00
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download Tube no Obsolete 1 (Unlimited) 8 4.9mm Non-RoHS Compliant 8-SOIC (0.154, 3.90mm Width) 3.9mm Surface Mount 0°C~70°C TA e0 TIN LEAD DUAL GULL WING 240 Transistor Driver YES R-PDSO-G8 COMMERCIAL 1 5V SWITCHING CONTROLLER Positive VOLTAGE-MODE 4.5V 5.5V Step-Down PULSE WIDTH MODULATION PUSH-PULL Buck 4.5V~5.5V Phase Control 300kHz Yes 100% No
ISL6527CR-T ISL6527CR-T Rochester Electronics, LLC $0.00
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download Tape & Reel (TR) no Obsolete 1 (Unlimited) 16 5mm Non-RoHS Compliant 16-VQFN Exposed Pad 5mm Surface Mount 0°C~70°C TA e0 TIN LEAD QUAD 240 Transistor Driver YES 0.8mm 1 3.3V SWITCHING CONTROLLER Positive VOLTAGE-MODE 2.97V 3.63V Step-Down PULSE WIDTH MODULATION PUSH-PULL Buck 2.97V~3.63V Enable, Phase Control 300kHz Yes 100% No
TL2843D TL2843D Rochester Electronics, LLC $0.00
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download Tube Obsolete 1 (Unlimited) ROHS3 Compliant 14-SOIC (0.154, 3.90mm Width) Surface Mount -40°C~85°C TA Transistor Driver 1 14-SOIC Positive Step-Up, Step-Up/Step-Down Boost, Flyback, Forward 7.6V~30V Frequency Control Up to 500kHz No 1 97% No
MIC38C43ABMM MIC38C43ABMM Rochester Electronics, LLC $0.00
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download Tube no Obsolete 1 (Unlimited) 8 3mm Non-RoHS Compliant 8-TSSOP, 8-MSOP (0.118, 3.00mm Width) 3mm Surface Mount -40°C~85°C TA BICMOS e0 TIN LEAD DUAL GULL WING 240 30 Transistor Driver YES 0.65mm R-PDSO-G8 COMMERCIAL 0.5A 1 15V SWITCHING CONTROLLER Positive, Isolation Capable CURRENT-MODE 8.2V Step-Up, Step-Down, Step-Up/Step-Down PULSE WIDTH MODULATION SINGLE Buck, Boost, Flyback, Forward Converter 7.6V~20V Frequency Control 500kHz Yes 96% No
UC3842BN UC3842BN Rochester Electronics, LLC $0.00
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download Tube yes Obsolete 3 (168 Hours) 8 9.78mm Non-RoHS Compliant 8-DIP (0.300, 7.62mm) 7.62mm Through Hole 0°C~70°C TA BIPOLAR 4.45mm e3 MATTE TIN DUAL 260 40 Transistor Driver NO 2.54mm R-PDIP-T8 COMMERCIAL 1A 1 15V SWITCHING CONTROLLER Positive CURRENT-MODE 25V Step-Up, Step-Up/Step-Down PULSE WIDTH MODULATION SINGLE Boost, Flyback 10V~30V Frequency Control Up to 500kHz No 96%
UC3842BDR2 UC3842BDR2 Rochester Electronics, LLC $0.00
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download Tape & Reel (TR) yes Obsolete 1 (Unlimited) 14 8.65mm Non-RoHS Compliant 14-SOIC (0.154, 3.90mm Width) 3.9mm Surface Mount 0°C~70°C TA e3 MATTE TIN DUAL GULL WING 260 40 Transistor Driver YES COMMERCIAL 1A 1 15V SWITCHING CONTROLLER Positive CURRENT-MODE 25V Step-Up, Step-Up/Step-Down PULSE WIDTH MODULATION SINGLE Boost, Flyback 10V~30V Frequency Control Up to 500kHz No 96%
NCP1573DR2 NCP1573DR2 Rochester Electronics, LLC $0.00
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download Tape & Reel (TR) Obsolete 1 (Unlimited) 8 4.9mm Non-RoHS Compliant 8-SOIC (0.154, 3.90mm Width) 3.9mm Surface Mount 0°C~125°C TJ e0 TIN LEAD DUAL GULL WING 240 30 Transistor Driver YES R-PDSO-G8 1 12V SWITCHING CONTROLLER Positive CURRENT/VOLTAGE-MODE Step-Down PULSE WIDTH MODULATION PUSH-PULL Buck 11.4V~12.6V Power Good 200kHz Yes No
TL594CN TL594CN Rochester Electronics, LLC $0.00
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download Tube yes Obsolete 3 (168 Hours) 16 Non-RoHS Compliant 16-DIP (0.300, 7.62mm) Through Hole 0°C~70°C TA BIPOLAR 4.44mm e0 TIN LEAD DUAL Transistor Driver NO COMMERCIAL 0.5A 2 15V SWITCHING CONTROLLER Positive VOLTAGE-MODE 7V 40V Step-Up, Step-Down, Step-Up/Step-Down PULSE WIDTH MODULATION Buck, Boost, Flyback, Forward Converter, Full-Bridge, Half-Bridge, Push-Pull 7V~40V Dead Time Control, Frequency Control 1kHz~300kHz No 1 97%
NCP1550SN18T1 NCP1550SN18T1 Rochester Electronics, LLC $0.00
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download Tape & Reel (TR) yes Obsolete 3 (168 Hours) 5 3mm Non-RoHS Compliant PFM CONTROL TECHNIQUE IS ALSO POSSIBLE SOT-23-5 Thin, TSOT-23-5 Surface Mount -40°C~85°C TA e0 TIN LEAD DUAL GULL WING 240 30 Transistor Driver YES 0.95mm R-PDSO-G5 COMMERCIAL 1 5V SWITCHING CONTROLLER Positive VOLTAGE-MODE 2.45V 5.5V Step-Down PULSE WIDTH MODULATION SINGLE Buck 2.45V~5.5V Enable 600kHz No 100%
NCP1550SN30T1G NCP1550SN30T1G Rochester Electronics, LLC $0.00
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download Tape & Reel (TR) no Obsolete 3 (168 Hours) 5 3mm ROHS3 Compliant PFM CONTROL TECHNIQUE IS ALSO POSSIBLE SOT-23-5 Thin, TSOT-23-5 Surface Mount -40°C~85°C TA e3 MATTE TIN DUAL GULL WING 260 40 Transistor Driver YES 0.95mm R-PDSO-G5 COMMERCIAL 1 5V SWITCHING CONTROLLER Positive VOLTAGE-MODE 2.45V 5.5V Step-Down PULSE WIDTH MODULATION SINGLE Buck 2.45V~5.5V Enable 600kHz No 100%
NCP1378DR2 NCP1378DR2 Rochester Electronics, LLC $0.00
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download Tape & Reel (TR) no Obsolete 3 (168 Hours) 8 4.9mm Non-RoHS Compliant 8-SOIC (0.154, 3.90mm Width) 3.9mm Surface Mount 0°C~125°C TJ CMOS e0 TIN LEAD DUAL GULL WING 240 30 Transistor Driver YES R-PDSO-G8 COMMERCIAL 0.5A 1 11V SWITCHING CONTROLLER Positive CURRENT-MODE 6V Step-Up/Step-Down PULSE WIDTH MODULATION SINGLE Flyback 8.4V~18V Current Limit No
TL494CDBR TL494CDBR Rochester Electronics, LLC $0.00
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download Tape & Reel (TR) Obsolete 3 (168 Hours) 16 EAR99 ROHS3 Compliant 16-SSOP (0.209, 5.30mm Width) 5.3mm Surface Mount 0°C~70°C TA DUAL GULL WING Transistor Driver YES 0.65mm 5V 2 15V SWITCHING CONTROLLER Positive VOLTAGE-MODE 7V 40V Step-Up, Step-Down, Step-Up/Step-Down PULSE WIDTH MODULATION Buck, Boost, Flyback, Forward Converter, Full-Bridge, Half-Bridge, Push-Pull 7V~40V Dead Time Control, Frequency Control 1kHz~300kHz No 1 45%
MUN5213DW1T1 MUN5213DW1T1 Rochester Electronics, LLC $0.00
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download Tape & Reel (TR) no Obsolete 1 (Unlimited) 6 Non-RoHS Compliant BUILT IN BIAS RESISTOR RATIO IS 1 6-TSSOP, SC-88, SOT-363 Surface Mount e0 TIN LEAD GULL WING 240 30 6 YES R-PDSO-G6 COMMERCIAL 250mW 2 SEPARATE, 2 ELEMENTS WITH BUILT-IN RESISTOR NPN SWITCHING SILICON 2 NPN - Pre-Biased (Dual) 500nA 50V 100mA 80 @ 5mA 10V 250mV @ 300μA, 10mA 47k Ω 47k Ω
MUN5216DW1T1 MUN5216DW1T1 Rochester Electronics, LLC $0.00
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download Tape & Reel (TR) no Obsolete 3 (168 Hours) 6 Non-RoHS Compliant BUILT-IN BIAS RESISTOR 6-TSSOP, SC-88, SOT-363 unknown Surface Mount e0 TIN LEAD GULL WING 240 30 6 YES R-PDSO-G6 COMMERCIAL 250mW 2 SEPARATE, 2 ELEMENTS WITH BUILT-IN RESISTOR NPN SWITCHING SILICON 2 NPN - Pre-Biased (Dual) 500nA 50V 100mA 160 @ 5mA 10V 250mV @ 1mA, 10mA 4.7k Ω
MUN5312DW1T1 MUN5312DW1T1 Rochester Electronics, LLC $0.00
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download Tape & Reel (TR) no Obsolete 3 (168 Hours) 6 Non-RoHS Compliant BUILT-IN BIAS RESISTOR RATIO 1 6-TSSOP, SC-88, SOT-363 unknown Surface Mount e0 TIN LEAD GULL WING 240 30 6 YES R-PDSO-G6 COMMERCIAL 250mW 2 SEPARATE, 2 ELEMENTS WITH BUILT-IN RESISTOR NPN AND PNP SWITCHING SILICON 1 NPN, 1 PNP - Pre-Biased (Dual) 500nA 50V 100mA 60 @ 5mA 10V 250mV @ 300μA, 10mA 22k Ω 22k Ω
NSVB123JPDXV6T1G NSVB123JPDXV6T1G Rochester Electronics, LLC $0.00
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download Tape & Reel (TR) Obsolete 1 (Unlimited) ROHS3 Compliant SOT-563, SOT-666 Surface Mount 500mW SOT-563 1 NPN, 1 PNP - Pre-Biased (Dual) 500nA 50V 100mA 80 @ 5mA 10V 250mV @ 300μA, 10mA 2.2kOhms 4.7kOhms
EMC2DXV5T1 EMC2DXV5T1 Rochester Electronics, LLC $0.00
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download Tape & Reel (TR) yes Obsolete 1 (Unlimited) 5 ROHS3 Compliant BUILT-IN BIAS RESISTOR RATIO IS 1 SOT-553 unknown Surface Mount e3 MATTE TIN FLAT 260 40 5 YES R-PDSO-F5 COMMERCIAL 500mW 2 CASCADED, 2 ELEMENTS WITH BUILT-IN RESISTOR NPN AND PNP SWITCHING SILICON 1 NPN, 1 PNP - Pre-Biased (Dual) 500nA 50V 100mA 60 @ 5mA 10V 250mV @ 300μA, 10mA 22k Ω 22k Ω
UMA4NT1 UMA4NT1 Rochester Electronics, LLC $0.00
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download Tape & Reel (TR) no Obsolete 1 (Unlimited) 5 Non-RoHS Compliant BUILT IN BIAS RESISTOR 5-TSSOP, SC-70-5, SOT-353 unknown Surface Mount e0 TIN LEAD GULL WING 240 30 5 YES R-PDSO-G5 COMMERCIAL 150mW 2 COMMON EMITTER, 2 ELEMENTS WITH BUILT-IN RESISTOR PNP SWITCHING SILICON 2 PNP - Pre-Biased (Dual) 500nA 50V 100mA 160 @ 5mA 10V 250mV @ 300μA, 10mA 10k Ω
MUN5133DW1T1 MUN5133DW1T1 Rochester Electronics, LLC $0.00
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download Tape & Reel (TR) yes Obsolete 1 (Unlimited) 6 Non-RoHS Compliant BUILT-IN BIAS RESISTOR RATIO IS 10 6-TSSOP, SC-88, SOT-363 Surface Mount e0 TIN LEAD GULL WING 240 30 6 YES R-PDSO-G6 COMMERCIAL 385mW 2 SEPARATE, 2 ELEMENTS WITH BUILT-IN RESISTOR PNP SWITCHING SILICON 2 PNP - Pre-Biased (Dual) 500nA 50V 100mA 80 @ 5mA 10V 250mV @ 1mA, 10mA 4.7k Ω 47k Ω
LFC789D25CD LFC789D25CD Rochester Electronics, LLC $0.00
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download Tube Obsolete 1 (Unlimited) ROHS3 Compliant 8-SOIC (0.154, 3.90mm Width) 0°C~70°C 2.5mA Positive Fixed and Adjustable 2 9V~16V 8-SOIC
UC3832DWTR UC3832DWTR Rochester Electronics, LLC $0.00
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download Tape & Reel (TR) yes Obsolete 2 (1 Year) 16 ROHS3 Compliant UNDER AND OVER-VOLTAGE FAULT ALERT WITH PROGRAMMABLE DELAY 16-SOIC (0.295, 7.50mm Width) 7.5mm 0°C~70°C 3.3mA 2.65mm 1 Positive Fixed e4 NICKEL PALLADIUM GOLD DUAL GULL WING 260 15V NOT SPECIFIED 16 YES 4.5V 36V 1 4.5V~36V
UC2834DWTR UC2834DWTR Rochester Electronics, LLC $0.00
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download Tape & Reel (TR) Obsolete 2 (1 Year) ROHS3 Compliant 16-SOIC (0.295, 7.50mm Width) -40°C~85°C 5.5mA Positive Fixed and Negative Fixed 2 5V~35V 16-SOIC
UC2834Q UC2834Q Rochester Electronics, LLC $0.00
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download Tube yes Last Time Buy 2 (1 Year) 20 8.965mm ROHS3 Compliant UNDER AND OVER-VOLTAGE FAULT ALERT WITH PROGRAMMABLE DELAY 20-LCC (J-Lead) unknown 8.965mm -40°C~85°C BIPOLAR 5.5mA 4.57mm 1 Positive Fixed and Negative Fixed e3 TIN QUAD J BEND 260 15V NOT SPECIFIED 20 YES 5V 1 35V 2 5V~35V NO
MIC5156BM MIC5156BM Rochester Electronics, LLC $0.00
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download Tube no Obsolete 1 (Unlimited) 8 4.93mm Non-RoHS Compliant 8-SOIC (0.154, 3.90mm Width) unknown 3.94mm -40°C~85°C 2.7mA 1 Positive Adjustable e0 TIN LEAD DUAL GULL WING 240 5V 30 8 YES R-PDSO-G8 3V COMMERCIAL 36V 1 3V~36V
MC33567D-3R2 MC33567D-3R2 Rochester Electronics, LLC $0.00
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download Tape & Reel (TR) yes Obsolete 3 (168 Hours) 8 4.9mm Non-RoHS Compliant UNDERVOLTAGE DETECTION & UNDERVOLTAGE SHORT CIRCUIT PROTECTION 8-SOIC (0.154, 3.90mm Width) 3.9mm 0°C~80°C 6.3mA 1.75mm 2 Positive Fixed e0 TIN LEAD DUAL GULL WING 240 12V 30 8 YES R-PDSO-G8 9V COMMERCIAL 2 9V~12.5V