Analog Devices, Inc. Distributor - PMIC - AC DC Converters, Offline Switchers - LT3798EMSE#PBF LT1738EG#PBF

Part Number	Manufacturer / Brand	Brife Description	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
LT3798EMSE#PBF	Linear Technology/Analog Devices	IC FLYBACK CTRL W/PFC 16-MSOP	Active	Isolated	No	-	Flyback	-	10 V ~ 38 V	-	500Hz ~ 150KHz	-	-	-	-40°C ~ 125°C	16-TFSOP (0.118", 3.00mm Width) Exposed Pad	16-MSOP-EP	Surface Mount
LT1738EG#PBF	Linear Technology/Analog Devices	IC Regulators Controller Power Management CM 20-SSOP	Active	Isolated	No	-	Boost, Cuk, Flyback	-	2.55 V ~ 20 V	93.5%	20kHz ~ 250kHz	-	-	EN, Frequency Control, Soft Start, Sync	-40°C ~ 125°C (TJ)	20-SSOP (0.209", 5.30mm Width)	20-SSOP	Surface Mount
LT3798IMSE#PBF	Linear Technology/Analog Devices	IC FLYBACK CTLR W/PFC 16-MSOP	Active	Isolated	No	-	Flyback	-	10 V ~ 38 V	-	500Hz ~ 150KHz	-	-	-	-40°C ~ 125°C	16-TFSOP (0.118", 3.00mm Width) Exposed Pad	16-MSOP-EP	Surface Mount
LT1738IG#PBF	Linear Technology/Analog Devices	IC Regulators Controller Power Management CM 20-SSOP	Active	Isolated	No	-	Boost, Cuk, Flyback	-	2.55 V ~ 20 V	93.5%	20kHz ~ 250kHz	-	-	EN, Frequency Control, Soft Start, Sync	-40°C ~ 125°C (TJ)	20-SSOP (0.209", 5.30mm Width)	20-SSOP	Surface Mount
LT3798MPMSE#PBF	Linear Technology/Analog Devices	IC FLYBACK CTLR 100V ISO 16MSOP	Active	Isolated	No	-	Flyback	-	10 V ~ 38 V	-	500Hz ~ 150KHz	-	-	-	-55°C ~ 150°C	16-TFSOP (0.118", 3.00mm Width) Exposed Pad	16-MSOP-EP	Surface Mount
LT1244IS8#PBF	Linear Technology/Analog Devices	IC Regulators Controller BUCK ISO CM 8-SOIC	Active	Isolated	No	-	Buck	16V	10 V ~ 25 V	48%	Up to 500kHz	-	-	Frequency Control	-40°C ~ 100°C (TJ)	8-SOIC (0.154", 3.90mm Width)	8-SOIC	Surface Mount
LT1242CN8#PBF	Linear Technology/Analog Devices	IC Regulators Controller BUCK ISO CM 8-DIP	Active	Isolated	No	-	Buck	16V	10 V ~ 25 V	96%	Up to 500kHz	-	-	Frequency Control	0°C ~ 100°C (TJ)	8-DIP (0.300", 7.62mm)	8-PDIP	Through Hole
LT1244CS8#PBF	Linear Technology/Analog Devices	IC Regulators Controller BUCK ISO CM 8-SOIC	Active	Isolated	No	-	Buck	16V	10 V ~ 25 V	48%	Up to 500kHz	-	-	Frequency Control	0°C ~ 100°C (TJ)	8-SOIC (0.154", 3.90mm Width)	8-SOIC	Surface Mount
LT1242IS8#PBF	Linear Technology/Analog Devices	IC Regulators Controller BUCK ISO CM 8-SOIC	Active	Isolated	No	-	Buck	16V	10 V ~ 25 V	96%	Up to 500kHz	-	-	Frequency Control	-40°C ~ 100°C (TJ)	8-SOIC (0.154", 3.90mm Width)	8-SOIC	Surface Mount
LTC3705EGN#PBF	Linear Technology/Analog Devices	IC Controller OCP 16SSOP	Active	Isolated	No	-	Forward, Secondary Side SR	-	18 V ~ 80 V	-	-	-	Current Limiting	Soft Start	-40°C ~ 85°C (TA)	16-SSOP (0.154", 3.90mm Width)	16-SSOP	Surface Mount
LT3798EMSE#TRPBF	Linear Technology/Analog Devices	IC FLYBACK CTLR W/PFC 16-MSOP	Active	Isolated	No	-	Flyback	-	10 V ~ 38 V	-	500Hz ~ 150KHz	-	-	-	-40°C ~ 125°C	16-TFSOP (0.118", 3.00mm Width) Exposed Pad	16-MSOP-EP	Surface Mount
LTC3705IGN#PBF	Linear Technology/Analog Devices	IC Controller OCP 16SSOP	Active	Isolated	No	-	Forward, Secondary Side SR	-	18 V ~ 80 V	-	-	-	Current Limiting	Soft Start	-40°C ~ 85°C (TA)	16-SSOP (0.154", 3.90mm Width)	16-SSOP	Surface Mount
LT1242CS8#PBF	Linear Technology/Analog Devices	IC Regulators Controller BUCK ISO CM 8-SOIC	Active	Isolated	No	-	Buck	16V	10 V ~ 25 V	96%	Up to 500kHz	-	-	Frequency Control	0°C ~ 100°C (TJ)	8-SOIC (0.154", 3.90mm Width)	8-SOIC	Surface Mount
LT1246CS8#PBF	Linear Technology/Analog Devices	IC Regulators Controller BUCK ISO CM 8-SOIC	Active	Isolated	No	-	Buck	16V	10 V ~ 25 V	100%	Up to 1MHz	-	-	Frequency Control	0°C ~ 100°C (TA)	8-SOIC (0.154", 3.90mm Width)	8-SOIC	Surface Mount
LT3798HMSE#PBF	Linear Technology/Analog Devices	IC FLYBACK CTLR 100V ISO 16MSOP	Active	Isolated	No	-	Flyback	-	10 V ~ 38 V	-	500Hz ~ 150KHz	-	-	-	-40°C ~ 125°C	16-TFSOP (0.118", 3.00mm Width) Exposed Pad	16-MSOP-EP	Surface Mount
LT1244CN8#PBF	Linear Technology/Analog Devices	IC Regulators Controller BUCK ISO CM 8-DIP	Active	Isolated	No	-	Buck	16V	10 V ~ 25 V	48%	Up to 500kHz	-	-	Frequency Control	0°C ~ 100°C (TJ)	8-DIP (0.300", 7.62mm)	8-PDIP	Through Hole
LT1246CN8#PBF	Linear Technology/Analog Devices	IC Regulators Controller BUCK ISO CM 8-DIP	Active	Isolated	No	-	Buck	16V	10 V ~ 25 V	100%	Up to 1MHz	-	-	Frequency Control	0°C ~ 100°C (TA)	8-DIP (0.300", 7.62mm)	8-PDIP	Through Hole
LT1242IN8#PBF	Linear Technology/Analog Devices	IC Regulators Controller BUCK ISO CM 8-DIP	Active	Isolated	No	-	Buck	16V	10 V ~ 25 V	96%	Up to 500kHz	-	-	Frequency Control	-40°C ~ 100°C (TJ)	8-DIP (0.300", 7.62mm)	8-PDIP	Through Hole
LT1244IN8#PBF	Linear Technology/Analog Devices	IC Regulators Controller BUCK ISO CM 8-DIP	Active	Isolated	No	-	Buck	16V	10 V ~ 25 V	48%	Up to 500kHz	-	-	Frequency Control	-40°C ~ 100°C (TJ)	8-DIP (0.300", 7.62mm)	8-PDIP	Through Hole
LT1242CS8#TRPBF	Linear Technology/Analog Devices	IC Regulators Controller BUCK ISO CM 8-SOIC	Active	Isolated	No	-	Buck	16V	10 V ~ 25 V	96%	Up to 500kHz	-	-	Frequency Control	0°C ~ 100°C (TJ)	8-SOIC (0.154", 3.90mm Width)	8-SOIC	Surface Mount
LT1244CS8#TRPBF	Linear Technology/Analog Devices	IC Regulators Controller BUCK ISO CM 8-SOIC	Active	Isolated	No	-	Buck	16V	10 V ~ 25 V	48%	Up to 500kHz	-	-	Frequency Control	0°C ~ 100°C (TJ)	8-SOIC (0.154", 3.90mm Width)	8-SOIC	Surface Mount
LT1246CS8#TRPBF	Linear Technology/Analog Devices	IC Regulators Controller BUCK ISO CM 8-SOIC	Active	Isolated	No	-	Buck	16V	10 V ~ 25 V	100%	Up to 1MHz	-	-	Frequency Control	0°C ~ 100°C (TA)	8-SOIC (0.154", 3.90mm Width)	8-SOIC	Surface Mount
LT1244IS8#TRPBF	Linear Technology/Analog Devices	IC Regulators Controller BUCK ISO CM 8-SOIC	Active	Isolated	No	-	Buck	16V	10 V ~ 25 V	48%	Up to 500kHz	-	-	Frequency Control	-40°C ~ 100°C (TJ)	8-SOIC (0.154", 3.90mm Width)	8-SOIC	Surface Mount
LT1242IS8#TRPBF	Linear Technology/Analog Devices	IC Regulators Controller BUCK ISO CM 8-SOIC	Active	Isolated	No	-	Buck	16V	10 V ~ 25 V	96%	Up to 500kHz	-	-	Frequency Control	-40°C ~ 100°C (TJ)	8-SOIC (0.154", 3.90mm Width)	8-SOIC	Surface Mount
LTC3705EGN#TRPBF	Linear Technology/Analog Devices	IC Controller OCP 16SSOP	Active	Isolated	No	-	Forward, Secondary Side SR	-	18 V ~ 80 V	-	-	-	Current Limiting	Soft Start	-40°C ~ 85°C (TA)	16-SSOP (0.154", 3.90mm Width)	16-SSOP	Surface Mount
LT3798IMSE#TRPBF	Linear Technology/Analog Devices	IC FLYBACK CTLR W/PFC 16-MSOP	Active	Isolated	No	-	Flyback	-	10 V ~ 38 V	-	500Hz ~ 150KHz	-	-	-	-40°C ~ 125°C	16-TFSOP (0.118", 3.00mm Width) Exposed Pad	16-MSOP-EP	Surface Mount
LTC3705IGN#TRPBF	Linear Technology/Analog Devices	IC Controller OCP 16SSOP	Active	Isolated	No	-	Forward, Secondary Side SR	-	18 V ~ 80 V	-	-	-	Current Limiting	Soft Start	-40°C ~ 85°C (TA)	16-SSOP (0.154", 3.90mm Width)	16-SSOP	Surface Mount
LT3798HMSE#TRPBF	Linear Technology/Analog Devices	IC FLYBACK CTLR 100V ISO 16MSOP	Active	Isolated	No	-	Flyback	-	10 V ~ 38 V	-	500Hz ~ 150KHz	-	-	-	-40°C ~ 150°C	16-TFSOP (0.118", 3.00mm Width) Exposed Pad	16-MSOP-EP	Surface Mount
LT1738EG#TRPBF	Linear Technology/Analog Devices	IC Regulators Controller Power Management CM 20-SSOP	Active	Isolated	No	-	Boost, Cuk, Flyback	-	2.55 V ~ 20 V	93.5%	20kHz ~ 250kHz	-	-	EN, Frequency Control, Soft Start, Sync	-40°C ~ 125°C (TJ)	20-SSOP (0.209", 5.30mm Width)	20-SSOP	Surface Mount
LT1738IG#TRPBF	Linear Technology/Analog Devices	IC Regulators Controller Power Management CM 20-SSOP	Active	Isolated	No	-	Boost, Cuk, Flyback	-	2.55 V ~ 20 V	93.5%	20kHz ~ 250kHz	-	-	EN, Frequency Control, Soft Start, Sync	-40°C ~ 125°C (TJ)	20-SSOP (0.209", 5.30mm Width)	20-SSOP	Surface Mount
LT3798MPMSE#TRPBF	Linear Technology/Analog Devices	IC FLYBACK CTLR 100V ISO 16MSOP	Active	Isolated	No	-	Flyback	-	10 V ~ 38 V	-	500Hz ~ 150KHz	-	-	-	-55°C ~ 150°C	16-TFSOP (0.118", 3.00mm Width) Exposed Pad	16-MSOP-EP	Surface Mount
LT1242MJ8	Linear Technology/Analog Devices	IC Power Management CTLR CURR MODE CERDIP	Obsolete	Isolated	No	-	Buck	16V	10 V ~ 25 V	96%	Up to 500kHz	-	-	Frequency Control	-55°C ~ 125°C (TJ)	8-CDIP (0.300", 7.62mm)	8-CERDIP	Through Hole
LT1243MJ8	Linear Technology/Analog Devices	IC Power Management CTLR CURR MODE CERDIP	Obsolete	Isolated	No	-	Buck	16V	7 V ~ 25 V	96%	Up to 500kHz	-	-	Frequency Control	-55°C ~ 125°C (TJ)	8-CDIP (0.300", 7.62mm)	8-CERDIP	Through Hole

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