VIPER100-E [STMicroelectronics]

Name: VIPER100-E
Brand: STMicroelectronics
SKU: VIPER100-E
Availability: InStock

Part No:

VIPER100-E

Category:

Interface ICs

Manufacturer:

STMicroelectronics

Description:

VIPer100-E, made using VIPower M0 Technology, combines on the same silicon chip a state-of-the-art PWM circuit together with an optimized, high voltage, Vertical Power MOSFET (620V/ 3A).

Stock Status:

Available for RFQ

Pricing:

Request Volume Pricing

Quote Response:

Within 24 Hours

Shipping:

In-stock parts ship in 1–2 business days

Specification

Type

Parameter

Power Dissipation

82W

Supply Voltage

0V ~ 15V

Package

PENTAWATT HV

Storage Temperature

-65°C ~ 150°C

Oscillator Frequency

90KHz ~ 110KHz

Peak Current Limitation Max

5.3A

Peak Current Limitation Min

3A

Thermal Shutdown Temperature Max

170°C

Thermal Shutdown Temperature Min

140°C

V Dd Regulation Max

13.4V

V Dd Regulation Min

12.6V

Products Detail

The VIPer100-E is a primary-side integrated circuit for switch-mode power supplies (SMPS), featuring a high-voltage Vertical Power MOSFET (620V/3A) and a PWM controller on a single chip. It supports adjustable switching frequency up to 200 kHz, current mode control, soft start, shutdown control, and automatic burst mode operation in stand-by condition. It is designed for offline power supplies with secondary power capability of 50W in wide range and 100W in single range or doubler configuration, offering reduced component count compared to discrete solutions.

Key Features

Adjustable switching frequency up to 200 kHz, Current mode control, Soft start and shutdown control, Automatic burst mode operation, Internally trimmed zener reference, Undervoltage lock-out with hysteresis, Integrated start-up supply, Over-temperature protection, Low stand-by current, Adjustable current limitation

Application scenarios

Offline power supplies (50W wide range, 100W single range/doubler)

Product FAQ

1. Is VIPER100-E available for RFQ?

Yes. VIPER100-E by STMicroelectronics is available for RFQ. Submit your required quantity and our team will confirm real-time stock, lead time, and volume pricing.

2. Why is there no fixed price for VIPER100-E?

Pricing for VIPER100-E can vary by order quantity, market availability, date code, packaging, and delivery destination. Request a quote to receive the latest volume pricing.

3. What are the key specifications of VIPER100-E?

VIPER100-E is a STMicroelectronics Interface ICs with Thermal Shutdown Temperature Max: 170°C and Thermal Shutdown Temperature Min: 140°C. Review the product details or submit an RFQ if you need confirmation before purchase.

4. How fast can I get a quote for VIPER100-E?

Our sales team usually responds within 24 hours after receiving your RFQ. The quote may include stock status, unit price, lead time, shipping options, and available alternatives.

5. How soon can VIPER100-E be shipped?

If stock is confirmed, in-stock parts can usually ship within 1–2 business days. Final lead time depends on quantity, stock source, and delivery destination.

6. Can you suggest alternatives to VIPER100-E?

Yes. If VIPER100-E is unavailable, obsolete, or does not meet your required lead time, we can help check similar STMicroelectronics Interface ICs parts or compatible alternatives.

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