HV9931DB5 [Microchip]

Name: HV9931DB5
Brand: Microchip
SKU: HV9931DB5
Availability: InStock

Part No:

HV9931DB5

Category:

Power Management Modules

Manufacturer:

Microchip

Description:

Universal input, single high brightness LED driver demoboard using HV9931 IC.

Datasheet:

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

Input Voltage

90-265V AC

Board Dimensions

OD=29mm, HT=15mm

Input Frequency

50/60Hz

Led Current

350mA ±10%

Max Output Voltage

4.0V

Switching Frequency

variable (constant off-time 8.0µs)

Products Detail

Demoboard for HV9931 IC, providing constant current driver for high brightness LEDs. Features include small size, low component count, and no electrolytic capacitors for extended lifetime. Input: 90-265VAC, 50/60Hz. Output: 350mA to 4.0V LED. Uses cascaded converter circuit with single active switch for high step-down ratio.

Key Features

Universal input: 90-265VAC, 50/60Hz
LED current: 350mA ±10%
Maximum output voltage: 4.0V
Switching frequency: variable (constant off-time, T=8.0μs)
No electrolytic capacitors
Small size and low component count
Cascaded converter circuit with single active switch

Application scenarios

Incandescent retrofit
LED lighting

Documents

Datasheets:

HV9931DB5

ConflictMineralStatement:

Microchip-company-68.pdf

Product FAQ

1. Is HV9931DB5 available for RFQ?

Yes. HV9931DB5 by Microchip 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 HV9931DB5?

Pricing for HV9931DB5 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 HV9931DB5?

HV9931DB5 is a Microchip Power Management Modules with Switching Frequency: variable (constant off-time 8.0µs) and Max Output Voltage: 4.0V. Review the product details or submit an RFQ if you need confirmation before purchase.

4. How fast can I get a quote for HV9931DB5?

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 HV9931DB5 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 HV9931DB5?

Yes. If HV9931DB5 is unavailable, obsolete, or does not meet your required lead time, we can help check similar Microchip Power Management Modules parts or compatible alternatives.

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