Microchip AT9919K7-G

Name: Microchip AT9919K7-G
Brand: Microchip
SKU: AT9919K7-G

Hysteretic, Buck, High Brightness Led Driver With High-side Current Sensing

$ 1.4

Production

Manufacturer Page Datasheet

Price and Stock

Authorized Distributors

Non-Authorized Stocking Distributors

Non-Authorized Dealers

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Distributor		SKU		Min	Pkg
NAC Semi		MCHP00000004787	19,800	3300						1.100	3d
TME	2	AT9919K7-G	0	3300						1.030	6h
Newark	2	AT9919K7-G	0	1	Cut Tape	1.400	1.400	1.400	1.400	1.400
Microchip		AT9919K7-G	0	1	Tape & Reel	1.360	1.360	1.030	1.000	0.990	3h
Onlinecomponents.com		AT9919K7-G	0	825	Bulk				2.145	0.931

Inventory History

3 month trend: -39.00%

CAD Models

Download symbol, footprint, and 3D STEP

Alternate Parts

1 part available

Datasheets & Documents

Download datasheets and manufacturer documentation for Microchip AT9919K7-G.

Upverter

Datasheet16 pages9 years ago

Microchip

RS (Formerly Allied Electronics)

Electro Sonic

Arrow Electronics

Inventory History

3 month trend:

-39.00%

CAD Models

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Alternate Parts

This Part

Alternate Parts

MicrochipAT9919K7-G

MicrochipAT9919K7-GVAO

Price @ 1000

$ 1.4

$ 1

Stock

290,899

52,726

Authorized Distributors

Case/Package

DFN EP

Number of Pins

Number of Outputs

Min Input Voltage

Max Input Voltage

Max Output Current

Output Voltage

Efficiency

Min Output Voltage

Max Output Voltage

Min Operating Temperature

-40 °C

Max Operating Temperature

125 °C

Supply Chain

Projected EOL Date2034-12-10

Country of AssemblyChina

Country of FabricationTaiwan

Country of OriginChina

Export Control Classification Number (ECCN) CodeEAR99

Harmonized Tariff Schedule (HTS) Code8542.39.0060

Lifecycle StatusProduction (Last Updated: 1 day ago)

Manufacturer Lifecycle StatusREL (Last Updated: 1 day ago)

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Descriptions

Descriptions of Microchip AT9919K7-G provided by its distributors.

HYSTERETIC, BUCK, HIGH BRIGHTNESS LED DRIVER WITH HIGH-SIDE CURRENT SENSING

Microchip

Tape & Reel (TR) AT9919 Step-Down (Buck) Analog PWM led driver 3mm 1.5mA 40V 1.6W

Fly-Wing Technology

LED Driver IC 1 Output DC DC Controller Step-Down (Buck) Analog, PWM Dimming 8-D

Future Electronics

HYSTERETIC, BUCK, HI BRGHTNESS LED DRVR W/HI-SIDE CURRENT SENS 8 WDFN 3X3X0.8MMT/R

RS (Formerly Allied Electronics)

LED DRIVER, AEC-Q100, BUCK, 2MHZ, DFN-8; Device Topology: Buck (Step Down); Input Voltage Min: 4.5V; Input Voltage Max: 40V; Output Voltage Max: -; Output Current Max: -; Switching Frequency: 2MHz; No. of Outputs: 1Outputs; IC Mounting: SMD; Driver Case Style: DFN; No. of Pins: 8Pins; Operating Temperature Min: -40°C; Operating Temperature Max: 125°C; Product Range: -; Automotive Qualification Standard: AEC-Q100; RoHS Phthalates Compliant: Yes; MSL: MSL 1 - Unlimited; SVHC: No SVHC (27-Jun-2018)

Farnell