AC / DC Off Line Converters | element14 Australia

element14 offers an exclusive range of AC-DC offline converters that focus on improving power density, reducing standby power consumption, and enhancing protection features for safer operation.

AC-DC offline converters are electrical circuits that transform household AC power (110V-240V) into stable DC voltage. They serve as the backbone of modern power supply systems, offering efficient and reliable power conversion solutions. These are indispensable power management ICs.

Several real-life applications are based on this conversion, from consumer electronics and LED lighting to industrial equipment and battery charging systems. Their key advantages include high power conversion efficiency (typically >85%), built-in protection features, and reduced electromagnetic interference.

Modern AC-DC converters incorporate advanced technologies like GaN (Gallium Nitride) for higher switching frequencies and digital control systems for improved power factor correction. They must comply with international safety standards, including UL/CE certifications and EMC regulations.

When selecting an AC-DC offline converter, engineers should consider input voltage range requirements, output power specifications, efficiency targets, thermal management needs, safety certification requirements, size constraints, and cost considerations.

Manufacturer Part No	Order Code	Manufacturer / Description	Price For	Price (Incl GST)	Input Voltage Min	Input Voltage AC Min	Supply Voltage	Input Voltage Max	No. of Channels	Input Voltage AC Max	No. of Step-Down DC - DC Converters	AC / DC Converter Case Style	IC Case / Package	No. of Pins	Power Rating Max	Power Rating	Supply Voltage Max	No. of Regulated Outputs	Topology	Isolation	Power Switch Voltage Rating	Power Switch Current Rating	Switching Frequency	Switching Frequency Min	IC Mounting	Switching Frequency Max	Operating Temperature Min	Operating Temperature Max	Product Range	Qualification

VIPER22ADIP-E	1077240 Data Sheet RoHS	STMICROELECTRONICS AC/DC Off-Line Switcher IC VIPerPlus Family 195 VAC - 265 VAC 60 kHz 20 W DIP-8	Each	1+ $2.100($2.31) 10+ $1.500($1.65) 50+ $1.360($1.50) 100+ $1.230($1.35) 250+ $1.220($1.34) More Pricing...	195VAC	-	-	265VAC	-	-	-	-	DIP	8Pins	20W	-	-	-	-	Isolated	730V	700mA	60kHz	-	Through Hole	-	-40°C	150°C	-	-
NCP1399AMDR2G	2760553 Data Sheet RoHS	ONSEMI PFC Controller 20V Supply 8.9V Lockout 5.4mA Operating 750kHz SOIC-16	Each (Supplied on Cut Tape) Cut Tape	1+ $2.950($3.24) 10+ $1.990($2.19) 50+ $1.880($2.07) 100+ $1.770($1.95) 250+ $1.760($1.94) More Pricing...	-	-	-	-	-	-	-	-	SOIC	16Pins	-	-	20V	-	Half Bridge	Isolated	-	-	100kHz	-	Surface Mount	-	-55°C	150°C	-	-
TOP254EG	3126272 Data Sheet RoHS	POWER INTEGRATIONS AC/DC Converter Flyback 85V to 265V AC In 43W eSIP-7C-6	Each	1+ $2.300($2.53) 10+ $2.080($2.29) 50+ $1.950($2.14) 100+ $1.810($1.99) 250+ $1.690($1.86) More Pricing...	85VAC	-	-	265VAC	-	-	-	-	eSIP-7C	6Pins	43W	-	-	-	Flyback	Isolated	700V	1.3mA	132kHz	-	Through Hole	-	-40°C	150°C	TOPSwitch-HX Series	-
INN3365C-H301-TL	2885812 Data Sheet RoHS	POWER INTEGRATIONS AC/DC Converter Active Clamp Flyback 85V to 265VAC In 22W InSOP-24D-24	Each (Supplied on Cut Tape) Cut Tape	1+ $2.430($2.67) 10+ $2.190($2.41) 50+ $2.060($2.27) 100+ $1.910($2.10) 250+ $1.790($1.97) More Pricing...	85VAC	-	-	265VAC	-	-	-	-	InSOP-24D	24Pins	22W	-	-	-	Flyback	Isolated	650V	650µA	80kHz	-	Surface Mount	-	-40°C	105°C	InnoSwitch3-Pro Series	-
ICE3RBR4765JGXUMA1	2780865 Data Sheet RoHS	INFINEON AC/DC Flyback Converter Fixed-Frequency CoolSET 85 Vac to 265 Vac 16.5 W SOIC-12	Each (Supplied on Cut Tape) Cut Tape	1+ $2.430($2.67) 10+ $1.600($1.76) 50+ $1.520($1.67) 100+ $1.430($1.57) 250+ $1.350($1.48) More Pricing...	85VAC	-	-	265VAC	-	-	-	-	SOIC	12Pins	16.5W	-	-	-	Flyback	Isolated	650V	-	65kHz	-	Surface Mount	-	-40°C	150°C	-	-
LNK3314D-TL	3773254 Data Sheet RoHS	POWER INTEGRATIONS AC / DC Converter Buck Buck-Boost Flyback 85 to 265 VAC 6 W SOIC-8C-7 -40 °C to 150 °C	Each (Supplied on Cut Tape) Cut Tape	1+ $1.390($1.53) 10+ $1.260($1.39) 50+ $1.180($1.30) 100+ $1.100($1.21) 250+ $1.020($1.12) More Pricing...	85VAC	-	-	265VAC	-	-	-	-	SOIC-8C	7Pins	6W	-	-	-	Buck, Buck-Boost, Flyback	Isolated, Non Isolated	725V	113µA	66kHz	-	Surface Mount	-	-40°C	150°C	LinkSwitch-TNZ Series	-
AP3792S-13	3589242 Data Sheet RoHS	DIODES INC. ACDC GEN 4 CONT SO-8 T-R 4K	Each (Supplied on Cut Tape) Cut Tape	1+ $0.652($0.72) 10+ $0.458($0.50) 100+ $0.378($0.42) 500+ $0.357($0.39) 1000+ $0.328($0.36) More Pricing...	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
LNK4114D-TL	3618131 Data Sheet RoHS	POWER INTEGRATIONS AC / DC Converter Flyback 10 W 85 V to 265 V SOIC-8 -25 °C to 125 °C	Each (Supplied on Cut Tape) Cut Tape	1+ $0.650($0.72) 10+ $0.586($0.64) 100+ $0.551($0.61) 500+ $0.512($0.56) 1000+ $0.477($0.52) More Pricing...	85VAC	-	-	265VAC	-	-	-	-	SOIC	8Pins	10W	-	-	-	Flyback	Isolated	-	-	65kHz	-	Surface Mount	-	-25°C	125°C	LinkSwitch-4 Series	-
VIPER06HN	2806926 Data Sheet RoHS	STMICROELECTRONICS AC/DC Converter VIPerPlus Series Buck Flyback 85VAC to 265VAC In 4W DIP-7	Each	1+ $3.770($4.15) 10+ $2.480($2.73) 50+ $2.390($2.63) 100+ $2.290($2.52) 250+ $2.170($2.39) More Pricing...	85VAC	-	-	265VAC	-	-	-	-	DIP	7Pins	4W	-	-	-	Buck, Flyback	Isolated	800V	60µA	115kHz	-	Through Hole	-	-40°C	150°C	VIPerPlus Series	-
INN3370C-H302-TL	3237621 Data Sheet RoHS	POWER INTEGRATIONS AC/DC CONV FLYBACK -40 TO 105DEG C	Each (Supplied on Cut Tape) Cut Tape	1+ $7.860($8.65) 10+ $7.200($7.92) 25+ $6.900($7.59) 50+ $6.650($7.32) 100+ $6.410($7.05) More Pricing...	85VAC	-	-	265VAC	-	-	-	-	InSOP-24D	24Pins	75W	-	-	-	Flyback	Isolated	750V	1.95mA	60kHz	-	Surface Mount	-	-40°C	105°C	InnoSwitch3-Pro Series	-
INN2105K-TL	3126215 Data Sheet RoHS	POWER INTEGRATIONS AC/DC Converter Flyback 85V to 265V AC In 25W eSOP-R16B-12	Each (Supplied on Cut Tape) Cut Tape	1+ $2.150($2.36) 10+ $1.930($2.12) 50+ $1.820($2.00) 100+ $1.690($1.86) 250+ $1.630($1.79)	85VAC	-	-	265VAC	-	-	-	-	eSOP-R16B	12Pins	25W	-	-	-	Flyback	Isolated	650V	970µA	100kHz	-	Surface Mount	-	-40°C	105°C	InnoSwitch-CE Series	-
TEA19362T/1J	3003159 Data Sheet RoHS	NXP SMPS PRIMARY SIDE CONTROL IC SOIC-10	Each (Supplied on Cut Tape) Cut Tape	1+ $3.210($3.53) 10+ $2.380($2.62) 50+ $2.160($2.38) 100+ $1.930($2.12) 250+ $1.820($2.00) More Pricing...	-	-	-	-	-	-	-	-	SOIC	10Pins	-	-	-	-	Flyback	-	-	-	71kHz	-	Surface Mount	-	-25°C	125°C	GreenChip	-
NCP13992ABDR2G	3010465 Data Sheet RoHS	ONSEMI AC/DC Converter Current Mode Resonant Half Bridge 20 VAC In NSOIC-16	Each (Supplied on Cut Tape) Cut Tape	1+ $3.080($3.39) 10+ $2.070($2.28) 50+ $1.960($2.16) 100+ $1.840($2.02) 250+ $1.740($1.91) More Pricing...	-	-	-	20VAC	-	-	-	-	NSOIC	16Pins	-	-	-	-	Half Bridge	Non Isolated	-	1A	750kHz	-	Surface Mount	-	-40°C	125°C	-	-
VIPER012XSTR	3129942 Data Sheet RoHS	STMICROELECTRONICS AC/DC Converter Buck Buck-Boost Flyback 85V to 265V AC In 4.5W SSOP-10	Each (Supplied on Cut Tape) Cut Tape	1+ $2.760($3.04) 10+ $1.840($2.02) 50+ $1.750($1.92) 100+ $1.650($1.82) 250+ $1.550($1.70) More Pricing...	85VAC	-	-	265VAC	-	-	-	-	SSOP	10Pins	4.5W	-	-	-	Buck, Buck-Boost, Flyback	Isolated, Non Isolated	800V	45µA	30kHz	-	Surface Mount	-	-40°C	150°C	-	-
BM2P107QKF-E2	3770092 Data Sheet RoHS	ROHM AC/DC Converter Non Isolated -40 °C to105 °C SOP-8	Each	1+ $4.960($5.46) 10+ $3.380($3.72) 50+ $3.210($3.53) 100+ $3.040($3.34) 250+ $2.860($3.15) More Pricing...	-	-	-	-	-	-	-	-	SOP	8Pins	-	-	-	-	Non Isolated	Isolated	800V	1.2mA	100kHz	-	Surface Mount	-	-40°C	105°C	-	-
ICE5QR1680BGXUMA1	3577318 Data Sheet RoHS	INFINEON PWM Controller 9.5 V to 27 V Supply SOIC-12	Each (Supplied on Cut Tape) Cut Tape	1+ $3.500($3.85) 10+ $2.380($2.62) 50+ $2.260($2.49) 100+ $2.130($2.34) 250+ $2.000($2.20) More Pricing...	85VAC	-	-	300V	-	-	-	-	SOIC	12Pins	27W	-	-	-	Flyback	Isolated	800V	-	-	-	Surface Mount	-	-40°C	150°C	-	-
INN3478C-TL	3770852 Data Sheet RoHS	POWER INTEGRATIONS AC/DC Converter Flyback 85 VAC to 265 VAC In 55 W InSOP-24D-17	Each (Supplied on Cut Tape) Cut Tape	1+ $6.330($6.96) 10+ $6.060($6.67) 25+ $5.790($6.37) 50+ $5.520($6.07) 100+ $5.240($5.76) More Pricing...	85VAC	-	-	265VAC	-	-	-	-	InSOP-24D	17Pins	55W	-	-	-	Flyback	Isolated	750V	1.3mA	132kHz	-	Surface Mount	-	-40°C	105°C	InnoSwitch3-MX Series	-
BM2P104QF-E2	3770091 Data Sheet RoHS	ROHM AC/DC Converter Non Isolated -40 °C to105 °C SOP-8	Each	1+ $3.610($3.97) 10+ $2.480($2.73) 50+ $2.340($2.57) 100+ $2.200($2.42) 250+ $2.110($2.32) More Pricing...	-	-	-	-	-	-	-	-	SOP	8Pins	-	-	-	-	Non Isolated	Isolated	650V	1.2mA	100kHz	-	Surface Mount	-	-40°C	105°C	-	-
INN3866C-H801-TL	3813262 Data Sheet RoHS	POWER INTEGRATIONS AC / DC Converter Flyback 85 to 265 VAC InSOP-24D-17 36W -40 °C to 105 °C	Each (Supplied on Cut Tape) Cut Tape	1+ $3.320($3.65) 10+ $3.000($3.30) 50+ $2.820($3.10) 100+ $2.620($2.88) 250+ $2.440($2.68) More Pricing...	85VAC	-	-	265VAC	-	-	-	-	InSOP-24D	17Pins	36W	-	-	-	Flyback	Isolated	650V	860µA	75kHz	-	Surface Mount	-	-40°C	105°C	InnoSwitch3-PD	-
INN3470C-TL	3770848 Data Sheet RoHS	POWER INTEGRATIONS AC/DC Converter Flyback 85 VAC to 265 VAC In 75 W InSOP-24D-17	Each (Supplied on Cut Tape) Cut Tape	1+ $9.310($10.24) 10+ $8.910($9.80) 25+ $8.510($9.36) 50+ $8.110($8.92) 100+ $7.700($8.47) More Pricing...	85VAC	-	-	265VAC	-	-	-	-	InSOP-24D	17Pins	75W	-	-	-	Flyback	Isolated	750V	1.95mA	132kHz	-	Surface Mount	-	-40°C	105°C	InnoSwitch3-MX Series	-
ICE3AR1080JGXUMA1	2780859 Data Sheet RoHS	INFINEON AC/DC Flyback Converter CoolSET 85 Vac to 265 Vac 39 W SOIC-12	Each (Supplied on Cut Tape) Cut Tape	1+ $3.970($4.37) 10+ $2.660($2.93) 50+ $2.540($2.79) 100+ $2.420($2.66) 250+ $2.290($2.52) More Pricing...	85VAC	-	-	265VAC	-	-	-	-	SOIC	12Pins	39W	-	-	-	Flyback	Isolated	800V	-	100kHz	-	Surface Mount	-	-40°C	150°C	-	-
INN3268C-H210-TL	3126229 Data Sheet RoHS	POWER INTEGRATIONS AC/DC Converter Flyback 85V to 265V AC In 55W InSOP-24D-17	Each (Supplied on Cut Tape) Cut Tape	1+ $2.820($3.10) 10+ $2.530($2.78) 50+ $2.390($2.63) 100+ $2.220($2.44) 250+ $2.070($2.28) More Pricing...	85VAC	-	-	265VAC	-	-	-	-	InSOP-24D	17Pins	55W	-	-	-	Flyback	Isolated	650V	1.2mA	95kHz	-	Surface Mount	-	-40°C	105°C	InnoSwitch3-CP Series	-
LNK3312D-TL	3773253 Data Sheet RoHS	POWER INTEGRATIONS AC / DC Converter Buck Buck-Boost Flyback 85 to 265 VAC 3 W SOIC-8C-7 -40 °C to 150 °C	Each (Supplied on Cut Tape) Cut Tape	1+ $1.240($1.36) 10+ $1.120($1.23) 50+ $1.060($1.17) 100+ $0.969($1.07) 250+ $0.904($0.99) More Pricing...	85VAC	-	-	265VAC	-	-	-	-	SOIC-8C	7Pins	3W	-	-	-	Buck, Buck-Boost, Flyback	Isolated, Non Isolated	725V	98µA	66kHz	-	Surface Mount	-	-40°C	150°C	LinkSwitch-TNZ Series	-
BM2P060MF-ZE2	3778780 Data Sheet RoHS	ROHM AC / DC Converter Isolated SOP-20 -40 °C to 105 °C	Each (Supplied on Cut Tape) Cut Tape	1+ $6.370($7.01) 10+ $4.890($5.38) 25+ $4.430($4.87) 50+ $4.230($4.65) 100+ $4.020($4.42) More Pricing...	-	-	-	-	-	-	-	-	SOP	20Pins	-	-	-	-	Isolated	Isolated	730V	1.4mA	65kHz	-	Surface Mount	-	-40°C	105°C	-	-
INN3366C-H301-TL	2885813 Data Sheet RoHS	POWER INTEGRATIONS AC/DC Converter Flyback 85V to 265VAC In 27W InSOP-24D-24	Each (Supplied on Cut Tape) Cut Tape	1+ $2.630($2.89) 10+ $2.360($2.60) 50+ $2.230($2.45) 100+ $2.070($2.28) 250+ $1.920($2.11) More Pricing...	85VAC	-	-	265VAC	-	-	-	-	InSOP-24D	24Pins	27W	-	-	-	Flyback	Isolated	650V	860µA	75kHz	-	Surface Mount	-	-40°C	105°C	InnoSwitch3-Pro Series	-