Images are for reference only See Product Specifications
Microchip HV9910BLG-G
LED Driver IC 1 Output DC DC Controller Step-Down (Buck) Analog, PWM Dimming 8-SOIC
Brands: Microchip Technology, Inc
Mfr.Part #: HV9910BLG-G
Datasheet: HV9910BLG-G Datasheet (PDF)
Package/Case: SOIC-8
Product Type: Power Management ICs
RoHS Status:
Stock Condition: 2584 pcs, New Original
Warranty: 1 Year Ovaga Warranty - Find Out More
0
1
Add To BomHV9910BLG-G General Description
The HV9910B is an open loop, current mode, control LED driver IC. The HV9910B can be programmed to operate in either a constant frequency or constant off-time mode. It includes an 8.0 - 450V linear regulator which allows it to work from a wide range of input voltages without the need for an external low voltage supply. The HV9910B includes a PWM dimming input that can accept an external control signal with a duty ratio of 0 - 100% and a frequency of up to a few kilohertz. It also includes a 0 - 250mV linear dimming input which can be used for linear dimming of the LED current. The HV9910B is ideally suited for buck LED drivers. Since the HV9910B operates in open loop current mode control, the controller achieves good output current regulation without the need for any loop compensation. PWM dimming response is limited only by the rate of rise and fall of the inductor current, enabling very fast rise and fall times. The HV9910B requires only three external components (apart from the power stage) to produce a controlled LED current making it an ideal solution for low cost LED drivers.
Features
- Switch mode controller for single switch LED drivers
- Enhanced drop-in replacement to the HV9910
- Open loop peak current controller
- Internal 8.0 to 450V linear regulator
- Constant frequency or constant off-time operation
- Linear and PWM dimming capability
- Requires few external components for operation
Specifications
| Parameter | Value | Parameter | Value |
|---|---|---|---|
| Manufacturer: | Microchip | Product Category: | LED Lighting Drivers |
| RoHS: | Y | Input Voltage: | 8 V to 450 V |
| Minimum Operating Temperature: | - 40 C | Maximum Operating Temperature: | + 150 C |
| Mounting Style: | SMD/SMT | Package / Case: | SOIC-8 |
| Packaging: | Reel | Brand: | Microchip Technology |
| For Use With: | High Brightness LEDs | High Level Output Current: | 165 mA |
| Low Level Output Current: | 165 mA | Pd - Power Dissipation: | 630 mW |
| Product Type: | LED Lighting Drivers | Factory Pack Quantity: | 3300 |
| Subcategory: | Driver ICs | Unit Weight: | 0.019048 oz |
| Tags | HV9910BLG-G, HV9910BL, HV9910B, HV9910, HV991, HV99, HV9 |
Shipping
| Shipping Type | Ship Fee | Lead Time | |
|---|---|---|---|
 |
DHL | $20.00-$40.00 (0.50 KG) | 2-5 days |
 |
Fedex | $20.00-$40.00 (0.50 KG) | 2-5 days |
 |
UPS | $20.00-$40.00 (0.50 KG) | 2-5 days |
 |
TNT | $20.00-$40.00 (0.50 KG) | 2-5 days |
 |
EMS | $20.00-$40.00 (0.50 KG) | 2-5 days |
 |
REGISTERED AIR MAIL | $20.00-$40.00 (0.50 KG) | 2-5 days |
Processing Time：Shipping fee depend on different zone and country.
Payment
| Terms of payment | Hand Fee | |
|---|---|---|
 |
Wire Transfer | charge US$30.00 banking fee. |
 |
Paypal | charge 4.0% service fee. |
 |
Credit Card | charge 3.5% service fee. |
 |
Western Union | charge US.00 banking fee. |
 |
Money Gram | charge US$0.00 banking fee. |
Guarantees
1.The electronic components you purchase include 365 Days Warranty, We guarantee product quality.
2.If some of the items you received aren't of perfect quality, we would resiponsibly arrange your refund or replacement. But the items must remain their orginal condition.
Packing
-
![Product]( "Product")
Step1 :Product
-
![Vacuum packaging]( "Vacuum packaging")
Step2 :Vacuum packaging
-
![Anti-static bag]( "Anti-static bag")
Step3 :Anti-static bag
-
![Individual packaging]( "Individual packaging")
Step4 :Individual packaging
-
![Packaging boxes]( "Packaging boxes")
Step5 :Packaging boxes
-
![bar-code shipping tag]( "bar-code shipping tag")
Step6 :bar-code shipping tag
All the products will packing in anti-staticbag. Ship with ESD antistatic protection.
Outside ESD packing’s lable will use ourcompany’s information: Part Mumber, Brand and Quantity.
We will inspect all the goods before shipment,ensure all the products at good condition and ensure the parts are new originalmatch datasheet.
After all the goods are ensure no problems afterpacking, we will packing safely and send by global express. It exhibitsexcellent puncture and tear resistance along with good seal integrity.
Part points
-
The HV9910BLG-G chip is a high-efficiency synchronous rectified step-down LED driver IC. It is designed to provide a constant current output for driving high-power LEDs. The chip features a wide input voltage range, adjustable output current, low electromagnetic interference, and over-temperature protection. It is commonly used in LED lighting applications, providing efficient power conversion and precise control of LED current.
-
Equivalent
Some equivalent products to the HV9910BLG-G chip include HV9910BNG-G, HV9910BLG-G-NT, and HV9910BLG-E. -
Features
The HV9910BLG-G is a PWM controller IC designed for high power LED driver applications. Its features include high efficiency, wide input voltage range, adjustable frequency, internal soft-start, accurate LED current control, and protection features like LED open/short circuit protection, thermal shutdown, and overvoltage protection. -
Pinout
The pin count of the HV9910BLG-G is 8. It is a pulse width modulation (PWM) controller IC designed for driving LED lighting systems. It provides dimming control, adjustable switching frequency, and protection features to ensure efficient and reliable LED operation. -
Manufacturer
The manufacturer of the HV9910BLG-G is Microchip Technology Inc. Microchip is a leading provider of microcontroller, mixed-signal, analog, and Flash-IP solutions. They serve various markets, including automotive, industrial, consumer, and aerospace. Their products are widely used in a range of applications, such as automotive control systems, smart home devices, medical devices, and more. -
Application Field
The HV9910BLG-G is a high voltage LED driver IC. It is commonly used in applications such as LED lighting, backlighting, display screens, and automotive lighting. -
Package
The HV9910BLG-G chip has a package type of SOIC-8, which stands for Small Outline Integrated Circuit-8. It has a standard form factor, with a size of approximately 3.9 mm x 4.9 mm.
Datasheet PDF
We provide high quality products, thoughtful service and after sale guarantee
-
![Product]( "Product")
We have rich products, can meet your various needs.
-
![quantity]( "quantity")
Minimum order quantity starts from 1pcs.
-
![shipping]( "shipping")
Lowest international shipping fee starts from $0.00
-
![guarantee]( "guarantee")
365 days quality guarantee for all products
These components have helped us to cut costs while still providing our clients with the highest quality products.