It appears you have JavaScript disabled within your browser. Some functions on this page will not work unless you log in.

See an Error?

HV9803LG-G

Name: Microchip HV9803LG-G
Brand: Microchip Technology
SKU: 689-HV9803LG-G
Price: 0.43 EUR
Availability: OutOfStock

Images are for reference only
See Product Specifications

Mouser No:

689-HV9803LG-G

Mfr. No:

HV9803LG-G

Mfr.:

Microchip Technology

Description:

LED Lighting Driver ICs LED Driver w/Average Constant Current

View in Development Tools Selector

Datasheet:

HV9803LG-G Datasheet (PDF)

ECAD Model:

Download the free Library Loader to convert this file for your ECAD Tool. Learn more about the ECAD Model.

More Information

Learn more about Microchip Technology HV9803LG-G

Availability

Stock:: Non-Stocked

An unexpected error occurred. Please try again later.
Factory Lead Time:: 21 Weeks Estimated factory production time.

Enter Quantity:

Minimum: 3300 Multiples: 3300

Unit Price:

-,-- €

Ext. Price:

-,-- €

Est. Tariff:

This Product Ships FREE

Pricing (EUR)

Qty.	Unit Price	Ext. Price
Full Reel (Order in multiples of 3300)
	0,43 €	1.419,00 €

.hidden-for-nojs { display: none; } .pull-right-nojs { justify-content: flex-end; }

Product Attribute	Attribute Value	Select Attribute
Manufacturer:	Microchip
Product Category:	LED Lighting Driver ICs
RoHS:
Number of Outputs:	1 Output
Topology:	Boost, Buck
Package/Case:	SOIC-8
Supply Voltage - Max:	13.2 V
Supply Voltage - Min:	7 V
Operating Frequency:	100 kHz
Output Voltage:	Adjustable
Minimum Operating Temperature:	- 40 C
Maximum Operating Temperature:	+ 125 C
Features:	PWM Dimming, Constant Current
Packaging:	Reel
Brand:	Microchip Technology
Country of Assembly:	Not Available
Country of Diffusion:	Not Available
Country of Origin:	TH
Input Voltage:	7 V to 13.2 V
Moisture Sensitive:	Yes
Mounting Style:	SMD/SMT
Number of Channels:	1 Channel
Pd - Power Dissipation:	650 mW
Product Type:	LED Lighting Drivers
Factory Pack Quantity:	3300
Subcategory:	Driver ICs
Supply Current - Max:	2.5 mA
Unit Weight:	540 mg

Products found:

To show similar products, select at least one checkbox

Select at least one checkbox above to show similar products in this category.

Attributes selected: 0

Filter Document:

Datasheet

HV9803LG-G Datasheet (PDF)

DTS

View in Development Tools Selector

This functionality requires JavaScript to be enabled.

TARIC:: 8541210000
CNHTS:: 8542399000
CAHTS:: 8541210000
USHTS:: 8541210095
JPHTS:: 8541210101
KRHTS:: 8541219000
MXHTS:: 85412101
ECCN:: EAR99

IS32LT3175N/P Single-Channel Linear LED Drivers

ISSI IS32LT3175N/P Single-Channel Linear LED Drivers come with fade in/out and PWM dimming. The regulators serve as a stand-alone LED driver-configurable from 20mA to 150mA with external resistors, no microcontroller is necessary. A logic level “courtesy light” signal from the PWM pin can be interfaced to precisely drive the LED channel. The IS32LT3175P obtains a positive polarity PWM signal. In addition, the IS32LT3175N obtains a negative polarity PWM signal. The regulator integrates a 63-step fade-in and fades out the algorithm (Gamma correction). This causes the output LED current to increasingly rise up to the full source value after the EN pin is pulsed.

HV9803 LED Driver IC

The Microchip HV9803 LED Driver IC is an open-loop average-mode current control LED driver IC operating in a constant off-time mode. The Microchip HV9803 LED Driver IC features ±2% current accuracy, tight line, and load regulation of the LED current without any need for loop compensation or high-side current sensing. Its auto-zero circuit cancels the effect of both the input offset voltage and the propagation delay in the current sense comparator. The HV9803 can be powered from a 7.0~13.2V supply. The IC features a fast PWM dimming response. The linear dimming input LD can accept a reference voltage up to 2.5V. The IC is equipped with a current limit comparator for hiccup-mode output short circuit protection. It also features a programmable input under-voltage shutdown.