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. 121-9849
Mfr. Part No.NCP1053ST136T3G
$1.075
Each (On a Reel of 4000)
units
Surface Mount SOT-223 3 + Tab 428mA 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. 178-4342
Mfr. Part No.NCP1079BBP100G
$2.943
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 1.05A - -0.3 V -
RS Stock No. 146-4514
Mfr. Part No.LNK3604P
$1.21
Each (In a Tube of 50)
units
Through Hole PDIP 7 289 (Reduced) mA, 356 (Standard) mA 9.83 x 6.6 x 3.68mm 9.83mm 6.6mm 3.68mm 265 V ac +150 °C 1.23A - 85 V ac -40 °C
RS Stock No. 123-5464
Mfr. Part No.TNY290KG
$2.728
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. 146-2531
Mfr. Part No.TOP267VG
$3.432
Each (In a Tube of 48)
units
Through Hole eDIP-12 11 3.22A 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. 168-8909
Mfr. Part No.VIPER27HN
$1.562
Each (In a Tube of 50)
units
Through Hole PDIP 7 0.74A 10.16 x 8.26 x 4.95mm 10.16mm 8.26mm 4.95mm 23.5 V +150 °C - 800 V 8.5 V -40 °C
RS Stock No. 912-6136
Mfr. Part No.AD637ARZ
$59.49
Each (In a Tube of 47)
units
Surface Mount SOIC W 16 - 10.5 x 7.6 x 2.35mm 10.5mm 7.6mm 2.35mm - +85 °C - - - -40 °C
RS Stock No. 123-5489
Mfr. Part No.TOP270EG
$4.64
Each (In a Pack of 2)
units
Through Hole eSIP-7C 6 4.49A 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. 759-0890
Mfr. Part No.AD637AQ
$78.32
Each
units
Through Hole CDIP 14 - 19.94 x 7.87 x 3.56mm 19.94mm 7.87mm 3.56mm 7 V +85 °C 6mA 13.5 V 0 V -40 °C
RS Stock No. 146-2526
Mfr. Part No.TOP265VG
$2.904
Each (In a Tube of 48)
units
Through Hole eDIP-12 11 1.81A 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. 123-5506
Mfr. Part No.LNK456DG
$1.932
Each (In a Pack of 5)
units
- SOIC - - - - - - - - - - - -
RS Stock No. 917-3609
Mfr. Part No.LTC1967CMS8#PBF
$9.26
Each (In a Tube of 50)
units
Surface Mount MSOP 8 - 3 x 3 x 0.86mm 3mm 3mm 0.86mm - +70 °C 10mA - - 0 °C
RS Stock No. 165-5293
Mfr. Part No.VIPER22ASTR-E
$1.298
Each (On a Reel of 2500)
units
Surface Mount SOIC 8 0.84A 5 x 4 x 1.65mm 5mm 4mm 1.65mm 38 V +125 °C 100µA 730 V 9 V +25 °C
RS Stock No. 907-4735
Mfr. Part No.VIPER38LD
$2.058
Each (In a Pack of 5)
units
Surface Mount SOIC 16 1.23A 10 x 4 x 1.5mm 10mm 4mm 1.5mm 23.5 V +150 °C - - 8.5 V -40 °C
RS Stock No. 146-2450
Mfr. Part No.LYT2005K
$3.036
Each (In a Tube of 48)
units
- eSOP-12 - - - - - - - - - +725 V - -
RS Stock No. 146-2506
Mfr. Part No.TNY286DG
$1.001
Each (In a Tube of 100)
units
Surface Mount SOIC 7 374mA 4.9 x 3.9 x 1.65mm 4.9mm 3.9mm 1.65mm 265 V ac +150 °C 1.35A - 85 V ac -40 °C
RS Stock No. 123-5487
Mfr. Part No.TOP269EG
$4.28
Each (In a Pack of 2)
units
Through Hole eSIP-7C 6 3.72A 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. 758-9718
Mfr. Part No.AD637KRZ
$70.11
Each
units
Surface Mount SOIC W 16 - 10.5 x 7.6 x 2.35mm 10.5mm 7.6mm 2.35mm 7 V +70 °C 6mA 13.5 V 0 V 0 °C
RS Stock No. 146-4539
Mfr. Part No.LNK3205D-TL
$0.942
Each (On a Reel of 2500)
units
Surface Mount SOIC 7 372 (Reduced) mA, 502 (Standard) mA 4.9 x 3.9 x 1.65mm 4.9mm 3.9mm 1.65mm 265 V ac +150 °C 175 (MDCM) mA, 270 (CCM) mA - 85 V ac -40 °C
RS Stock No. 184-5335
Mfr. Part No.BM2P0361-Z
BrandROHM
$4.094
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
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