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. 146-2537
Mfr. Part No.TOP271EG
HK$26.36
Each (In a Tube of 48)
units
Through Hole ESIP-7C 6 5.53A 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
New
RS Stock No. 203-3532
Mfr. Part No.VIPER222LSTR
HK$3.162
Each (On a Reel of 2500)
units
Surface Mount SSOP 10 0.65A 5 x 6.20 x 5mm - - - - - 650mA - - -
RS Stock No. 146-2470
Mfr. Part No.LNK6778E
HK$12.49
Each (In a Tube of 48)
units
Through Hole ESIP-7C 6 3.21A 10.24 x 2.06 x 8.25mm 10.24mm 2.06mm 8.25mm 265 V ac +150 °C 2.5A 12 V dc 85 V ac -40 °C
RS Stock No. 124-1132
Mfr. Part No.VIPER26HDTR
HK$8.90
Each (In a Pack of 5)
units
Surface Mount SOIC 16 0.74A 10 x 4 x 1.5mm 10mm 4mm 1.5mm 23.5 V +150 °C - - 11.5 V -40 °C
RS Stock No. 917-5718
Mfr. Part No.MP100LGN
HK$12.94
Each (In a Pack of 5)
units
Surface Mount SOIC 8 320mA 5 x 4 x 1.55mm 5mm 4mm 1.55mm 305 V ac +125 °C - - 85 V ac -40 °C
RS Stock No. 141-2015
Mfr. Part No.NCP1075AAP100G
HK$9.24
Each (In a Tube of 50)
units
Through Hole DIP 7 - 10.16 x 7.11 x 4.95mm 10.16mm 7.11mm 4.95mm 10 V +150 °C 400mA - -0.3 V -
RS Stock No. 709-5428
Mfr. Part No.AD737JNZ
HK$98.06
Each
units
Through Hole PDIP 8 - 9.27 x 6.35 x 3.3mm 9.27mm 6.35mm 3.3mm - +70 °C 160µA - - 0 °C
RS Stock No. 123-5464
Mfr. Part No.TNY290KG
HK$14.276
Each (In a Pack of 5)
units
Surface Mount ESOP-12B 11 802mA 10.16 x 8.89 x 2.34mm 10.16mm 8.89mm 2.34mm 265 V ac +150 °C 2.55A - 85 V ac -40 °C
RS Stock No. 146-2496
Mfr. Part No.LCS703LG
HK$49.20
Each (In a Tube of 30)
units
Through Hole ESIP-16K 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
RS Stock No. 123-5461
Mfr. Part No.TNY289PG
HK$11.81
Each (In a Pack of 5)
units
Through Hole DIP 7 695mA 9.83 x 6.6 x 3.68mm 9.83mm 6.6mm 3.68mm 265 V ac +150 °C 2.25A - 85 V ac -40 °C
RS Stock No. 123-5499
Mfr. Part No.INN2604K
HK$14.20
Each (In a Pack of 5)
units
Surface Mount ESOP-R16B 15 901mA 10.16 x 8.89 x 2.34mm 10.16mm 8.89mm 2.34mm 265 V ac +150 °C 2.55A - 85 V ac -40 °C
RS Stock No. 146-2523
Mfr. Part No.TOP264VG
HK$12.32
Each (In a Tube of 48)
units
Through Hole EDIP-12 11 1.39A 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. 123-5463
Mfr. Part No.TNY290PG
HK$13.69
Each (In a Pack of 5)
units
Through Hole DIP 7 802mA 9.83 x 6.6 x 3.68mm 9.83mm 6.6mm 3.68mm 265 V ac +150 °C 2.55A - 85 V ac -40 °C
RS Stock No. 168-8021
Mfr. Part No.VIPER26LD
HK$7.55
Each (In a Tube of 50)
units
Surface Mount SOIC 16 3.5mA 10 x 4 x 1.5mm 10mm 4mm 1.5mm 23.5 V +150 °C - - 11.5 V -40 °C
RS Stock No. 820-9700
Mfr. Part No.AD8436ACPZ-WP
HK$92.45
Each
units
Surface Mount LFCSP 20 - 4.1 x 4.1 x 0.75mm 4.1mm 4.1mm 0.75mm ±18 V, 36 V +125 °C +15mA - ±2.4 V, 4.8 V -40 °C
RS Stock No. 167-7556
Mfr. Part No.BP5062A5
BrandROHM
HK$51.71
1 Pack of 1
Pack(s)
Through Hole SIP 12 500mA 34.5 x 9.9 x 21.5mm 34.5mm 9.9mm 21.5mm -195 V +80 °C 500mA -5.3 V -113 V -20 °C
RS Stock No. 178-4331
Mfr. Part No.NCP1076BBP065G
HK$11.21
Each (In a Tube of 50)
units
Through Hole PDIP 7 - 9.37 x 6.6 x 3.43mm 9.37mm 6.6mm 3.43mm 10 V +150 °C 650mA - -0.3 V -
RS Stock No. 146-4511
Mfr. Part No.LNK3202P
HK$5.48
Each (In a Tube of 50)
units
Through Hole PDIP 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
RS Stock No. 829-0015
Mfr. Part No.ALTAIR05T-800
HK$7.96
Each (In a Pack of 5)
units
Surface Mount SOIC 16 1.7mA 10 x 4 x 1.5mm 10mm 4mm 1.5mm 23 V +150 °C - - 11.5 V -25 °C
RS Stock No. 146-2466
Mfr. Part No.LNK6776K
HK$12.24
Each (In a Tube of 48)
units
Surface Mount ESOP-12B 11 2.08A 10.16 x 8.89 x 2.34mm 10.16mm 8.89mm 2.34mm 265 V ac +150 °C 2.5A 12 V dc 85 V ac -40 °C
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