VIPER37LE

Mfr. #:: VIPER37LE
Manufacturer:: STMicroelectronics
Description:: AC/DC Converters ViperPlus Fixed Freq 800V 30mQ 265 Vac
Lifecycle:: New from this manufacturer.
Datasheet:: VIPER37LE Datasheet
Delivery:: DHL FedEx Ups TNT EMS
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ECAD Model:
More Information:: VIPER37LE more Information VIPER37LE Product Details

Product Attribute
Attribute Value

Manufacturer:: STMicroelectronics

Product Category:: AC/DC Converters

Mounting Style:: Through Hole

Package / Case:: SDIP-10

Output Voltage:: 800 V

Output Power:: 18 W

Input / Supply Voltage - Min:: 8.5 V

Input / Supply Voltage - Max:: 23.5 V

Topology:: Flyback

Switching Frequency:: 60 kHz

Duty Cycle - Max:: 80 %

Operating Supply Current:: 2.5 mA

Minimum Operating Temperature:: - 40 C

Maximum Operating Temperature:: + 150 C

Series:: VIPER37

Packaging:: Tube

Isolation:: Non-Isolated

Number of Outputs:: 1 Output

Product:: AC/DC Converters

Type:: Off Line Converter

Brand:: STMicroelectronics

Product Type:: AC/DC Converters

Factory Pack Quantity:: 2000

Subcategory:: PMIC - Power Management ICs

Unit Weight:: 0.029383 oz

Tags: VIPER37L, VIPER37, VIPER3, VIPER, VIPE, VIP

Service Guarantees

We guarantee 100% customer satisfaction.

Quality Guarantees

We provide 90-360 days warranty.

If the items you received were not in perfect quality, we would be responsible for your refund or replacement, but the items must be returned in their original condition.
Our experienced sales team and tech support team back our services to satisfy all our customers.

we buy and manage excess electronic components, including excess inventory identified for disposal.
Email us if you have excess stock to sell.

Email: info@omo-ic.com

Step1:
Vacuum Packaging with PL

Step2:
Anti-Static Bag

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Packaging Boxes

VIPER37LE Ratings and Reviews

E**f

Didn't check. In the original packaging. 1,5 months to moscow.

2019-06-15

E**t

Norms

2019-09-20

VIPER37LE Description

***p One Stop Global: AC to DC Switching Converter Flyback 103kHz to 127kHz Tube 10-Pin SDIP

***icroelectronics: VIPerPlus family: Fixed frequency 15W high performance off line high voltage converter

***ure Electronics: VIPER37 Series 23.5 V 80% 20 W Fixed Frequency Offline Converter - SDIP-10

***nell: AC/DC CONVERTER, 800V, 60KHZ, 10SDIP; Input Voltage AC Min: 85V; Input Voltage AC Max: 265V; AC / DC Converter Case Style: SDIP; No. of Pins: 10Pins; Power Rating: 25W; Topology: Flyback; Operating Temperature Min: -40°C; Opera

*** Stop Electro: Switching Controller, Current-mode, 72kHz Switching Freq-Max, CMOS, PDSO8

***p One Stop Global: Current Mode PWM Controller -0.3V to 6.5V 250mA 60kHz 8-Pin SOIC N T/R

***ser: Off-Line Controllers Current Mode PWM w/Fault Protection

***enic: IC OFFLINE SWITCH FLYBACK 8SOIC

***r Electronics: Switching Controller, Current-mode, 72kHz Switching Freq-Max, CMOS, PDIP8

***ser: Off-Line Controllers Current Mode PWM w/Fault Protection

***i-Key: IC CTRLR PWM CM OTP 8DIP

***or: SWITCHING CONTROLLER

***(Formerly Allied Electronics): NCP1207BDR2G; PWM Current Mode Controller; 500 mA; 60 kHz; 20 V; 7-Pin SOIC

***ure Electronics: NCP1207B Series 20 V 9.6 mA Surface Mount PWM Current--Mode Controller - SOIC-7

*** Stop Electro: Switching Controller, Current-mode, 0.5A, 200kHz Switching Freq-Max, CMOS, PDSO7

***ment14 APAC: PWM CTRL, CURRENT MODE, 20V, SOIC-7; Input Voltage:-; Output Voltage:-; Output Current:-; Supply Voltage Min:-; Supply Voltage Max:20V; Controller IC Case Style:SOIC; No. of Pins:7Pins; Frequency:200kHz; Operating Temperature Min:-40°C; Operating Temperature Max:125°C; Product Range:-; Automotive Qualification Standard:-; MSL:MSL 1 - Unlimited; SVHC:No SVHC (27-Jun-2018)

***as Instruments: 200mA switched capacitor voltage converter 8-SOIC -40 to 85

***roFlash: Switched Capacitor Converter, 0.2A, 150kHz Switching Freq-Max, CMOS, PDSO8

***nell: CHARGE PUMP, DOUBLER/INV, 150KHZ, SOIC-8; Type de sortie: Ajustable; Tension, entrée min.: 1.5V; Tension, entrée max..: 5.5V; Boîtier de convertisseur DC / DC: SOIC; Nombre de broches: 8Broche(s); Courant, sortie: 200mA; Tensi

***as Instruments: 200mA switched capacitor voltage converter with low current shutdown mode 8-SOIC -40 to 85

***roFlash: Switched Capacitor Converter, 0.2A, 150kHz Switching Freq-Max, CMOS, PDSO8

***et: Charge Pump INV/STPUP/STPDN -1.5V to -5.5V 200mA 8-Pin SOIC N T/R

***nell: DC-DC CHARGE PUMP, INVERTING, SOIC-8; Type de sortie: Ajustable; Tension, entrée min.: 1.5V; Tension, entrée max..: 5.5V; Boîtier de convertisseur DC / DC: SOIC; Nombre de broches: 8Broche(s); Courant, sortie: 200mA; Tension d

***ark: Dc-Dc Charge Pump, Inverting, Soic-8; Output Type:adjustable; Input Voltage Min:1.5V; Input Voltage Max:5.5V; Dc / Dc Converter Ic Case:soic; No. Of Pins:8Pins; Output Current:200Ma; Fixed Output Voltage Nom.:-; Topology:inverting Rohs Compliant: Yes

***Yang: AC to DC Switching Converter Buck 75kHz Tube 7-Pin SOIC

***as Instruments: High voltage switcher for Non-isolated AC/DC Conversion 7-SOIC -40 to 125

*** Stop Electro: Switching Regulator, 0.3A, 75kHz Switching Freq-Max, PDSO7

***nell: AC/DC CONVERTER, 75KHZ, SOIC-7; Tension d'entrée AC Min: 30V; Tension d'entée AC Max: 700V; Type de boîtier Convertisseur AC / DC: SOIC; Nombre de broches: 7Broche(s); Puissance: -; Topologie: Buck, Buck-Boost, Flyback; Tempér

***ment14 APAC: AC/DC Converter, 75KHZ, SOIC-7; Input Voltage AC Min:30V; Input Voltage AC Max:700V; AC / DC Converter Case Style:SOIC; No. of Pins:7Pins; Power Rating:-; Topology:Buck, Buck-Boost, Flyback; Operating Temperature Min:-40°C; Operating Temperature Max:125°C; Product Range:-; MSL:MSL 2 - 1 year; SVHC:No SVHC (15-Jan-2019)

VIPER37LE More Information

VIPerPlus High Voltage Converters: STMicroelectronics VIPerPlus High Voltage Converters combine 800V avalanche-rugged MOSFET with state-of-the-art PWM circuitry. The result is truly innovative AC-DC conversion that is efficient, simpler, quicker and, with component count halved, less expensive. In addition to benefits such as optimized current-mode control and comprehensive built-in protection circuits, the VIPerPlus family represents the easiest solution to comply with the Blue Angel and Energy Star eco norms, with extremely low total power consumption from the mains when the system is in standby mode.

VIPer37 Fixed Frequency Offline Converters: STMicroelectronics VIPer37 Fixed Frequency Offline Converters offer an 800V rugged power section, a PWM control, and two levels of overcurrent protection. These voltage converters also provide overvoltage protection, overload protection, hysteretic thermal protection, soft-start, and safe auto-restart after the removal of any fault condition.

Market price

Part #	Mfg.	Description	Stock	Price
VIPER37LE DISTI # V36:1790_06568549	STMicroelectronics	AC to DC Switching Converter Flyback 103kHz to 127kHz Tube 10-Pin SDIP RoHS: Compliant	4697	10000:$0.5566 2500:$0.5672 1000:$0.5989 500:$0.6415 100:$0.6969 10:$0.9070 1:$1.0334
VIPER37LE DISTI # 497-12925-ND	STMicroelectronics	IC OFF-LINE CONVERTER 10SDIP RoHS: Compliant Min Qty: 1 Container: Tube	2410In Stock	1000:$0.5820 500:$0.7372 100:$0.8924 50:$1.0864 1:$1.2800
STEVAL-ISA191V1 DISTI # 497-16276-ND	STMicroelectronics	EVAL BOARD FOR VIPER37LE RoHS: Compliant Min Qty: 1 Container: Bulk	2In Stock	1:$72.5000
STEVAL-ISA121V1 DISTI # 497-13924-ND	STMicroelectronics	BOARD DEMO VIPER37LE RoHS: Compliant Min Qty: 1 Container: Box	2In Stock	1:$128.7500
VIPER37LE DISTI # 25668111	STMicroelectronics	AC to DC Switching Converter Flyback 103kHz to 127kHz Tube 10-Pin SDIP RoHS: Compliant	4697	2500:$0.5672 1000:$0.5989 500:$0.6415 100:$0.6969 13:$0.9070
VIPER37LE DISTI # 24579909	STMicroelectronics	AC to DC Switching Converter Flyback 103kHz to 127kHz Tube 10-Pin SDIP RoHS: Compliant	2000	2000:$0.6840
VIPER37LE DISTI # VIPER37LE	STMicroelectronics	Off Line Converter 10-Pin SDIP Tube (Alt: VIPER37LE) RoHS: Compliant Min Qty: 50 Container: Tube	Europe - 1820	50:€1.0749 100:€0.8789 200:€0.8059 300:€0.7439 500:€0.6909
VIPER37LE DISTI # VIPER37LE	STMicroelectronics	Off Line Converter 10-Pin SDIP Tube - Rail/Tube (Alt: VIPER37LE) RoHS: Compliant Min Qty: 2000 Container: Tube	Americas - 0	2000:$0.5809 4000:$0.5539 8000:$0.5289 12000:$0.5049 20000:$0.4949
VIPER37LE	STMicroelectronics	VIPER357 Series 66 MHz 2.5 mA Fixed Frequency VIPerPlus Family - SDIP-10 RoHS: Compliant	600Bulk	25:$0.7350 100:$0.5650 250:$0.5400 500:$0.5150 1000:$0.4950
VIPER37LE DISTI # 511-VIPER37LE	STMicroelectronics	AC/DC Converters ViperPlus Fixed Freq 800V 30mQ 265 Vac	1701	1:$1.2800 10:$1.0900 100:$0.8350 500:$0.7380 1000:$0.5820 2500:$0.5170 10000:$0.4970
VIPER37LE DISTI # VIPER37LE	STMicroelectronics	60kHz 800V 3A 4,5R DIP10 RoHS: Compliant	900	25:€0.9800 50:€0.7800 100:€0.6800 500:€0.6500
VIPER37LE DISTI # ICPWM8221	STMicroelectronics	SMPS 800V 60kHz DIP-10THT RoHS: Compliant	Stock DE - 50Stock US - 0	50:$1.3000 100:$0.9926 200:$0.9275 300:$0.9112 550:$0.8868
VIPER37LE DISTI # C1S730200741725	STMicroelectronics	AC to DC Switching Converter Flyback 103kHz to 127kHz Tube 10-Pin SDIP RoHS: Compliant	4697	1000:$0.5989 500:$0.6415 100:$0.6969 10:$0.9070
VIPER37LE DISTI # XSFP00000068336	STMicroelectronics	SwitchingRegulator,Current-mode,66kHzSwitchingFreq-Max,PDIP10 RoHS: Compliant	404	137:$1.4700 404:$1.3400
VIPER37LE DISTI # XSKDRABS0023101	STMicroelectronics	RoHS: Compliant	1260	550:$1.3100 1260:$1.2200

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Availability

Stock:: Available
On Order:: 1985
Enter Quantity:

Current price of VIPER37LE is for reference only, if you want to get best price, please submit a inquiry or direct email to our sales team sales@omo-ic.com

Reference price (USD)

Quantity
Unit Price
Ext. Price

1: ~~$1.28~~; ~~$1.28~~

10: ~~$1.09~~; ~~$10.90~~

100: ~~$0.84~~; ~~$83.50~~

500: ~~$0.74~~; ~~$369.00~~

1000: ~~$0.58~~; ~~$582.00~~

2500: ~~$0.52~~; ~~$1 292.50~~

10000: ~~$0.50~~; ~~$4 970.00~~

Due to semiconductor in short supply from 2021,below price is the Normal price before 2021.please send inquire to confirm.

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VIPER37LE

Step1:Vacuum Packaging with PL

Step2:Anti-Static Bag

Step3:Packaging Boxes

E**f

E**t

Step1:
Vacuum Packaging with PL

Step2:
Anti-Static Bag

Step3:
Packaging Boxes