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Power Circuits / Switching Regulator or Controllers / VIPER12AS-E
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VIPER12AS-E by: STMicroelectronics

Fixed frequency off line converter

Part Details for VIPER12AS-E by STMicroelectronics

Overview of VIPER12AS-E by STMicroelectronics

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Price & Stock for VIPER12AS-E

Part # Distributor Description Stock Price Buy
DISTI # 88K1667
Newark Ac/Dc Conv, Flyback, -40 To 150Deg C, Input Voltage Min:85Vac, Input Voltage Max:265Vac, Ic Case/Package:Soic, No. Of Pins:8Pins, Power Rating Max:6.1W, Topology:Flyback, Isolation:-, Power Switch Voltage Rating:730V Rohs Compliant: Yes |Stmicroelectronics VIPER12AS-E Min Qty: 1 Package Multiple: 1 Date Code: 0 Container: Cut Tape 2943
  • 1 $1.5000
  • 10 $1.3400
  • 25 $1.2700
  • 50 $1.1600
  • 100 $1.0600
  • 300 $0.9710
  • 500 $0.8840
  • 1,000 $0.7130
$0.7130 / $1.5000 Buy Now
DISTI # 497-6791-5-ND
DigiKey IC OFFLINE SWITCH 8SOIC Min Qty: 1 Lead time: 14 Weeks Container: Tube 1194
In Stock
  • 1 $1.3000
  • 10 $1.1580
  • 25 $1.0988
  • 100 $0.9027
  • 300 $0.8438
  • 500 $0.7457
  • 1,000 $0.5887
  • 2,500 $0.5495
  • 5,000 $0.5220
$0.5220 / $1.3000 Buy Now
DISTI # VIPER12AS-E
Avnet Americas Primary Switch 8-Pin SO N Tube - Rail/Tube (Alt: VIPER12AS-E) RoHS: Compliant Min Qty: 2000 Package Multiple: 2000 Lead time: 14 Weeks, 0 Days Container: Tube 0
  • 2,000 $0.5654
  • 4,000 $0.5538
  • 8,000 $0.5421
$0.5421 / $0.5654 Buy Now
DISTI # 511-VIPER12AS-E
Mouser Electronics AC/DC Converters 700V 0.36A SMPS RoHS: Compliant 9214
  • 1 $1.3500
  • 10 $1.2100
  • 25 $1.1500
  • 100 $0.9470
  • 250 $0.8850
  • 500 $0.7820
  • 1,000 $0.6170
  • 2,000 $0.5630
  • 4,000 $0.5440
$0.5440 / $1.3500 Buy Now
STMicroelectronics SMPS primary IC RoHS: Compliant Min Qty: 1 9214
  • 1 $1.3200
  • 10 $1.1900
  • 25 $1.1300
  • 100 $0.9300
  • 250 $0.8700
  • 500 $0.7700
$0.7700 / $1.3200 Buy Now
Future Electronics VIPER12AS Series 38 V 5 mA Low Power OFF-Line SMPS Primary Switcher - SOIC-8 RoHS: Compliant pbFree: Yes Min Qty: 100 Package Multiple: 100 Container: Tube 1300
Tube
  • 100 $0.6000
  • 400 $0.5750
  • 1,500 $0.5500
  • 3,000 $0.5400
  • 7,500 $0.5100
$0.5100 / $0.6000 Buy Now
Future Electronics VIPER12AS Series 38 V 5 mA Low Power OFF-Line SMPS Primary Switcher - SOIC-8 RoHS: Compliant pbFree: Yes Min Qty: 2000 Package Multiple: 100 Container: Reel 0
Reel
  • 100 $0.5900
  • 300 $0.5700
  • 1,000 $0.5450
  • 2,000 $0.5350
  • 4,000 $0.5100
$0.5100 / $0.5900 Buy Now
Future Electronics VIPER12AS Series 38 V 5 mA Low Power OFF-Line SMPS Primary Switcher - SOIC-8 RoHS: Compliant pbFree: Yes Min Qty: 2000 Package Multiple: 100 Container: Tube 0
Tube
  • 100 $0.5900
  • 300 $0.5700
  • 1,000 $0.5450
  • 2,000 $0.5350
  • 4,000 $0.5100
$0.5100 / $0.5900 Buy Now
Bristol Electronics   74
RFQ
DISTI # VIPER12AS-E
Avnet Americas Primary Switch 8-Pin SO N Tube - Rail/Tube (Alt: VIPER12AS-E) RoHS: Compliant Min Qty: 2000 Package Multiple: 2000 Lead time: 14 Weeks, 0 Days Container: Tube 0
  • 2,000 $0.5654
  • 4,000 $0.5538
  • 8,000 $0.5421
$0.5421 / $0.5654 Buy Now
DISTI # VIPER12AS-E
TME IC: driver, buck,buck-boost,flyback, SO8, 0.4A, 730V, Ch: 1 Min Qty: 1 1132
  • 1 $1.2100
  • 5 $1.1300
  • 25 $1.0200
  • 100 $0.9000
  • 500 $0.7600
$0.7600 / $1.2100 Buy Now
DISTI # VIPER12AS-E
Avnet Americas Primary Switch 8-Pin SO N Tube - Rail/Tube (Alt: VIPER12AS-E) RoHS: Compliant Min Qty: 2000 Package Multiple: 2000 Lead time: 14 Weeks, 0 Days Container: Tube 0
  • 2,000 $0.5654
  • 4,000 $0.5538
  • 8,000 $0.5421
$0.5421 / $0.5654 Buy Now
DISTI # VIPER12AS-E
Avnet Silica Primary Switch 8-Pin SO N Tube (Alt: VIPER12AS-E) RoHS: Compliant Min Qty: 100 Package Multiple: 100 Lead time: 2 Weeks, 1 Days Silica - 5200
Buy Now
DISTI # VIPER12AS-E
EBV Elektronik Primary Switch 8-Pin SO N Tube (Alt: VIPER12AS-E) RoHS: Compliant Min Qty: 100 Package Multiple: 100 Lead time: 2 Weeks, 1 Days EBV - 1500
Buy Now
DISTI # 9882910RL
element14 Asia-Pacific AC/DC CONV, 5W, -40 TO 150DEG C RoHS: Compliant Min Qty: 100 Container: Reel 2589
  • 100 $0.8220
  • 250 $0.7779
  • 500 $0.7097
  • 1,000 $0.5893
  • 2,500 $0.5578
$0.5578 / $0.8220 Buy Now
DISTI # 9882910
element14 Asia-Pacific AC/DC CONV, 5W, -40 TO 150DEG C RoHS: Compliant Min Qty: 1 Container: Cut Tape 2589
  • 1 $1.3944
  • 10 $1.1816
  • 50 $1.0054
  • 100 $0.8220
  • 250 $0.7779
  • 500 $0.7097
  • 1,000 $0.5893
  • 2,500 $0.5578
$0.5578 / $1.3944 Buy Now
DISTI # 9882910RL
Farnell AC/DC CONV, 5W, -40 TO 150DEG C RoHS: Compliant Min Qty: 100 Lead time: 19 Weeks, 1 Days Container: Reel 2589
  • 100 $0.9653
  • 250 $0.9016
  • 500 $0.7967
  • 1,000 $0.5744
  • 2,500 $0.5545
$0.5545 / $0.9653 Buy Now
DISTI # 9882910
Farnell AC/DC CONV, 5W, -40 TO 150DEG C RoHS: Compliant Min Qty: 1 Lead time: 19 Weeks, 1 Days Container: Cut Tape 2589
  • 1 $1.5610
  • 10 $1.1714
  • 50 $1.0690
  • 100 $0.9653
  • 250 $0.9016
  • 500 $0.7967
  • 1,000 $0.5744
  • 2,500 $0.5545
$0.5545 / $1.5610 Buy Now
LCSC SOIC-8 AC-DC Controllers Regulators ROHS 2
  • 1 $3.2360
  • 10 $2.8350
  • 30 $2.5964
  • 100 $2.2480
  • 500 $2.1366
  • 1,000 $2.0873
$2.0873 / $3.2360 Buy Now
Win Source Electronics IC OFFLINE SWIT PWM SMPS 8SOIC 370310
  • 115 $0.4380
  • 280 $0.3600
  • 430 $0.3490
  • 595 $0.3370
  • 770 $0.3260
  • 1,030 $0.2920
$0.2920 / $0.4380 Buy Now

Part Details for VIPER12AS-E

VIPER12AS-E CAD Models

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VIPER12AS-E Part Data Attributes

Parametric Data
VIPER12AS-E STMicroelectronics
Buy Now Datasheet
Compare Parts:
VIPER12AS-E STMicroelectronics Fixed frequency off line converter
Rohs Code Yes
Part Life Cycle Code Active
Ihs Manufacturer STMICROELECTRONICS
Part Package Code SOIC
Package Description LEAD FREE, SO-8
Pin Count 8
Reach Compliance Code compliant
ECCN Code EAR99
HTS Code 8542.39.00.01
Samacsys Manufacturer STMicroelectronics
Analog IC - Other Type SWITCHING REGULATOR
Control Mode CURRENT-MODE
Control Technique PULSE WIDTH MODULATION
Input Voltage-Max 38 V
Input Voltage-Min 9 V
Input Voltage-Nom 18 V
JESD-30 Code R-PDSO-G8
JESD-609 Code e4
Length 4.9 mm
Moisture Sensitivity Level 3
Number of Functions 1
Number of Terminals 8
Output Current-Max 0.48 A
Package Body Material PLASTIC/EPOXY
Package Code SOP
Package Equivalence Code SOP8,.25
Package Shape RECTANGULAR
Package Style SMALL OUTLINE
Peak Reflow Temperature (Cel) 260
Qualification Status Not Qualified
Seated Height-Max 1.75 mm
Surface Mount YES
Switcher Configuration SINGLE
Switching Frequency-Max 66 kHz
Terminal Finish Nickel/Palladium/Gold/Silver (Ni/Pd/Au/Ag)
Terminal Form GULL WING
Terminal Pitch 1.27 mm
Terminal Position DUAL
Time@Peak Reflow Temperature-Max (s) 30
Width 3.9 mm

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