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HV9919BK7-G

Name: Microchip HV9919BK7-G
Brand: Microchip Technology
SKU: 689-HV9919BK7-G
Price: 57.72 PHP
Availability: InStock

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Mouser #:

689-HV9919BK7-G

Mfr. #:

HV9919BK7-G

Mfr.:

Microchip Technology

Paglalarawan:

LED Lighting Driver ICs High Brightness LED Driver w/ High Side

Tingnan sa Development Tools Selector

Datasheet:

HV9919BK7-G Datasheet (PDF)

ECAD Model:

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Higit Pang Impormasyon

Alamin pa ang tungkol sa Microchip Technology HV9919BK7-G

May Stock: 1

Stock:: 1

Maaaring Ipadala Agad

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Inoorder:: 3,300

Inaasahan 7/9/2026
Lead-Time ng Pabrika:: 7

(na) Linggo Tinatayang oras ng paggawa sa pabrika para sa mga bilang na mas marami kaysa ipinakita.

Ipasok ang Dami:

Minimum: 1 Mga Multiple: 1

Presyo ng Unit:

₱-.--

Ext. Presyo:

₱-.--

Est. Taripa:

Packaging:

Buo Reel (Mag-order sa multiple ng 3300)

Cut Tape

MouseReel™ (+₱350.00)

Presyo (PHP)

Dami	Presyo ng Unit	Ext. Presyo
Cut Tape / MouseReel™ ^†
	₱57.72	₱57.72
Buo Reel (Mag-order sa multiple ng 3300)
	₱57.72	₱190,476.00

† ₱350.00 Idaragdag at kakalkulahin sa iyong shopping cart ang bayarin sa MouseReel™ Hindi makakansela at maisasauli ang mga order na MouseReel™ ↩

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Katangian ng Produkto	Value ng Attribute	Pumili ng Attribute
Manufacturer:	Microchip
Kategorya ng Produkto:	Mga LED Lighting Driver IC
RoHS:
Dami ng Output:	1 Output
Topology:	Buck
Package / Case:	DFN-8
Supply Voltage - Max:	40 V
Supply Voltage - Min:	4.5 V
Frequency ng Pagpapatakbo:	2 MHz
Output Voltage:	Adjustable
Minimum na Operating Temperature:	- 40 C
Maximum na Operating Temperature:	+ 125 C
Mga Feature:	PWM Dimming, Constant Current
Packaging:	Reel
Packaging:	Cut Tape
Packaging:	MouseReel
Brand:	Microchip Technology
Para Magamit sa:	High Brightness LEDs
Mataas na Antas na Output Current:	8 mA
Input Voltage:	4.5 V to 40 V
Mababang Antas na Output Current:	30 mA
Maselan sa Moisture:	Yes
Isitilo ng Mounting:	SMD/SMT
Dami ng Channel:	1 Channel
Pd - Power Dissipation:	1.6 W
Uri ng Produkto:	LED Lighting Drivers
Dami ng Pack ng Pabrika:	3300
Subcategory:	Driver ICs
Supply Current - Max:	1.5 mA
Timbang ng Unit:	37.400 mg

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Mga Piniling Attribute: 0

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Datasheet

HV9919BK7-G Datasheet (PDF)

DTS

Tingnan sa Development Tools Selector

PCN

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Mga Kodigo sa Pagsunod

CNHTS:: 8542399000
CAHTS:: 8541210000
USHTS:: 8542390070
JPHTS:: 8541210101
KRHTS:: 8541219000
TARIC:: 8541210000
MXHTS:: 8542399999
ECCN:: EAR99

Mga Klasipikasyon ng Pinagmulan

Bansang Pinagmulan:: China
Bansang Pinagmulan ng Pag-assemble:: Hindi available
Bansa ng Diffusion:: Hindi available

Ang bansa ay maaaring magbago sa oras ng pagpapadala.

HV9919 High Brightness LED Driver

Microchip HV9919 High Brightness LED Driver is a PWM controller IC that drives high brightness LEDs using a buck topology. Microchip HV9919 LED driver operates from an input voltage of 4.5V_DC to 40V_DC and employs hysteric control with a high-side current sense resistor to set the constant output current. The operating frequency range of the HV9919 high brightness LED driver can be set by selecting the proper inductor. Operation at high switching frequency is possible since the hysteric control maintains accuracy even at high frequencies. This Microchip device achieves LED brightness control with PWM dimming from an analog or PWM input signal. Unique PWM circuitry allows true constant color with a high dimming range. The dimming frequency is programmed using a single external capacitor.

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.