AC-DC Converters

What are They?
AC-DC converters are electrical circuits that transform alternating current (AC) input into direct current (DC) output. They are used in power electronic applications where the power input a 50 Hz or 60 Hz sine-wave AC voltage that requires power conversion for a DC output. AC to DC converters use rectifiers to turn AC input into DC output, regulators to adjust the voltage level, and reservoir capacitors to smooth the pulsating DC. Primarily, the 230V AC power is stepped-down to 12V AC
Applications
• Computers
• Televisions
• Phone Chargers
• Electronic Consumer Devices

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Description Price Mounting Type Package Type Pin Count Current Limit Dimensions Length Width Height Maximum Input Voltage Maximum Operating Temperature Maximum Output Current Maximum Output Voltage Minimum Input Voltage Minimum Operating Temperature
RS Stock No. 786-8759
Mfr. Part No.NCP1014ST100T3G
HK$9.518
Each (In a Pack of 5)
units
Surface Mount SOT-223 3 + Tab - 6.7 x 3.7 x 1.65mm 6.7mm 3.7mm 1.65mm 10 V +150 °C - - -0.3 V -
RS Stock No. 162-9468
Mfr. Part No.NCP1014ST100T3G
HK$4.264
Each (On a Reel of 4000)
units
Surface Mount SOT-223 3 + Tab - 6.7 x 3.7 x 1.65mm 6.7mm 3.7mm 1.65mm 10 V +150 °C - - -0.3 V -
RS Stock No. 146-2535
Mfr. Part No.TOP270VG
HK$23.471
Each (In a Tube of 48)
units
Through Hole EDIP-12 11 4.49A 10.16 x 8.89 x 2.34mm 10.16mm 8.89mm 2.34mm 265 V ac +150 °C 7A 5 V dc 85 V ac -40 °C
RS Stock No. 786-8796
Mfr. Part No.NCP1055ST100T3G
HK$13.926
Each (In a Pack of 5)
units
Surface Mount SOT-223 3 + Tab 728mA 6.7 x 3.7 x 1.65mm 6.7mm 3.7mm 1.65mm 10 V +150 °C - - -0.3 V -40 °C
RS Stock No. 802-2109
Mfr. Part No.NCP1052P44G
HK$4.72
Each (In a Pack of 10)
units
Through Hole PDIP 8 321mA 10.16 x 6.6 x 3.44mm 10.16mm 6.6mm 3.44mm 265 V ac +150 °C 7mA 40 V 85 V ac -40 °C
RS Stock No. 228-182
Mfr. Part No.AD536AJHZ
HK$298.26
Each
units
Through Hole TO-100 10 - 9.4 x 9.4 x 4.7mm 9.4mm 9.4mm 4.7mm - +70 °C - - - 0 °C
RS Stock No. 123-5476
Mfr. Part No.TOP265EG
HK$13.576
Each (In a Pack of 5)
units
Through Hole ESIP-7C 6 1.81A 10.24 x 2.06 x 8.25mm 10.24mm 2.06mm 8.25mm 265 V ac +150 °C 7A 5 V dc 85 V ac -40 °C
RS Stock No. 146-2533
Mfr. Part No.TOP268EG
HK$19.92
Each (In a Tube of 48)
units
Through Hole ESIP-7C 6 3.47A 10.24 x 2.06 x 8.25mm 10.24mm 2.06mm 8.25mm 265 V ac +150 °C 7A 5 V dc 85 V ac -40 °C
RS Stock No. 411-517
Mfr. Part No.AD536AJH
HK$299.67
Each
units
Through Hole TO-100 10 - 9.4 x 9.4 x 4.7mm 9.4mm 9.4mm 4.7mm - +70 °C - - - 0 °C
RS Stock No. 123-5484
Mfr. Part No.TOP268EG
HK$19.92
Each (In a Pack of 5)
units
Through Hole ESIP-7C 6 3.47A 10.24 x 2.06 x 8.25mm 10.24mm 2.06mm 8.25mm 265 V ac +150 °C 7A 5 V dc 85 V ac -40 °C
RS Stock No. 123-5490
Mfr. Part No.TOP270VG
HK$23.83
Each (In a Pack of 2)
units
Through Hole EDIP-12 11 4.49A 10.16 x 8.89 x 2.34mm 10.16mm 8.89mm 2.34mm 265 V ac +150 °C 7A 5 V dc 85 V ac -40 °C
RS Stock No. 145-2919
Mfr. Part No.NCP1052P44G
HK$5.409
Each (In a Tube of 50)
units
Through Hole PDIP 8 321mA 10.16 x 6.6 x 3.44mm 10.16mm 6.6mm 3.44mm 265 V ac +150 °C 7mA 40 V 85 V ac -40 °C
RS Stock No. 121-9850
Mfr. Part No.NCP1055ST100T3G
HK$6.219
Each (On a Reel of 4000)
units
Surface Mount SOT-223 3 + Tab 728mA 6.7 x 3.7 x 1.65mm 6.7mm 3.7mm 1.65mm 10 V +150 °C - - -0.3 V -40 °C
RS Stock No. 146-2525
Mfr. Part No.TOP265EG
HK$13.575
Each (In a Tube of 48)
units
Through Hole ESIP-7C 6 1.81A 10.24 x 2.06 x 8.25mm 10.24mm 2.06mm 8.25mm 265 V ac +150 °C 7A 5 V dc 85 V ac -40 °C
RS Stock No. 123-5442
Mfr. Part No.LCS703HG
HK$49.36
Each
units
Through Hole ESIP-16J 13 - 16.59 x 2.06 x 8.25mm 16.59mm 2.06mm 8.25mm 15 V +150 °C 12.9A 530 V 11.4 V -40 °C
New
RS Stock No. 211-6820
Mfr. Part No.VIPER319HDTR
HK$9.128
Each (In a Pack of 10)
units
Surface Mount SO16N 16 3.1A 9.9 x 6 x 1.75mm - - - - - 3A - - -
RS Stock No. 187-5407
Mfr. Part No.LNK3694G-TL
HK$10.661
Each (In a Pack of 10)
units
Surface Mount SMD-C 8 247 (Reduced) mA, 308.5 (Standard) mA 9.83 x 6.6 x 3.68mm 9.83mm 6.6mm 3.68mm 265 V ac +150 °C - - 85 V ac -40 °C
RS Stock No. 146-5752
Mfr. Part No.TOP250YN
HK$38.604
Each (In a Tube of 50)
units
Through Hole TO-220C 6 6.741A 10.67 x 4.7 x 15.31mm 10.67mm 6.6mm 15.31mm 265 V ac +150 °C - - 85 V ac -40 °C
RS Stock No. 184-5335
Mfr. Part No.BM2P0361-Z
BrandROHM
HK$14.74
Each (In a Pack of 5)
units
Through Hole DIP 7 - 9.27 x 6.35 x 3.3mm 9.27mm 6.35mm 3.3mm 26 V +105 °C - - 8.9 V -40 °C
RS Stock No. 146-4576
Mfr. Part No.LNK3202G-TL
HK$8.384
Each (In a Pack of 25)
units
Surface Mount SMD 7 134 (Reduced) mA, 191 (Standard) mA 9.83 x 6.6 x 3.68mm 9.83mm 6.6mm 3.68mm 265 V ac +150 °C 63 (MDCM) mA, 80 (CCM) mA - 85 V ac -40 °C