HV9961LG-G

LED Driver - Buck (Step Down) - Linear - PWM Dimming - 8V-450V in - NSOIC 8 ...

RoHS Compliant

REEL Packaging

DESCRIPTION

The HV9961LG-G is an average current mode control LED Driver IC operating in a constant OFF-time mode. Unlike HV9910B, this control IC does not produce a peak-to-average error and therefore greatly improves accuracy, line and load regulation of the LED current without any need for loop compensation or high-side current sensing. The output LED current accuracy is ±3%. The IC is equipped with a current limit comparator for hiccup-mode output short circuit protection. The HV9961 can be powered from an 8 to 450V supply. A PWM dimming input is provided that accepts an external control TTL compatible signal. The output current can be programmed by an internal 275mV reference or controlled externally through a 0 to 1.5V dimming input. HV9961 is pin-to-pin compatible with HV9910B and it can be used as a drop-in replacement for many applications to improve the LED current accuracy and regulation.

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Supplier:

Microchip Technology

Part No:

HV9961LG-G

RoHS:

Yes

HTS:

8541290095

COO:

ECCN:

EAR99

Supplier Standard Pack: This information is provided for customers who prefer to buy in multiples of the Manufacturer’s Standard Package quantity. Minimum Order Quantities and Required Order Multiples are presented with our price and availability information.

This information is provided for customers who prefer to buy in multiples of the Manufacturer’s Standard Package quantity. Minimum Order Quantities and Required Order Multiples are presented with our price and availability information.

3300

Package Type:

REEL

Dimension:

4.9 x 3.9 x 1.65(Max) mm

Low Level Output Current:

N/A

Maximum Power Dissipation:

650 mW

Family:

HV9961

High Level Output Current:

N/A

Maximum Operating Supply Voltage:

450 V

IN STOCK: 8,700

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BONDED Quantity: 0

Manufacturer Stock: 0

Minimum Order: 250

Available in less than min:

MOQ for out of Stock Qty:

Multiple: 1

Factory Lead-Time 7 Weeks

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Price (CAD)

Qty

Unit Price

250

$2.419

500

$2.404

1,000

$2.389

3,300 +

$2.374

Suppliers Standard Package

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HV9961LG-G

DESCRIPTION

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Standard Packaging

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