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LM644A2QVBGRQ1

Name: Texas Instruments LM644A2QVBGRQ1
Brand: Texas Instruments
SKU: 595-LM644A2QVBGRQ1
Price: 9.18 EUR
Availability: InStock

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Mouser No:

595-LM644A2QVBGRQ1

Mfr. No:

LM644A2QVBGRQ1

Mfr.:

Texas Instruments

Description:

Switching Voltage Regulators Automotive 36V 12A l ow-Iq dual-output

Lifecycle:

New Product:

New from this manufacturer.

Datasheet:

LM644A2QVBGRQ1 Datasheet

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Learn more about Texas Instruments LM644A2QVBGRQ1

In Stock: 2.701

Stock:: 2.701 Can Dispatch Immediately

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Factory Lead Time:: 12 Weeks Estimated factory production time for quantities greater than shown.

Long lead time reported on this product.

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Unit Price:

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Packaging:

Full Reel (Order in multiples of 3000)

Cut Tape

MouseReel™ (+5,00 €)

Pricing (EUR)

Qty.	Unit Price	Ext. Price
Cut Tape / MouseReel™ ^†
	9,18 €	9,18 €
	7,10 €	71,00 €
	6,77 €	169,25 €
Full Reel (Order in multiples of 3000)
	6,77 €	20.310,00 €

† A MouseReel™ fee of 5,00 € will be added and calculated in your basket. All MouseReel™ orders are non-cancellable and non-returnable. ↩

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Product Attribute	Attribute Value	Select Attribute
Manufacturer:	Texas Instruments
Product Category:	Switching Voltage Regulators
RoHS:
Mounting Style:	SMD/SMT
Package/Case:	WQFN-24
Topology:	Buck
Output Voltage:	800 mV to 20 V
Output Current:	6 A
Number of Outputs:	2 Output
Input Voltage - Min:	3 V
Input Voltage - Max:	36 V
Quiescent Current:	7 uA, 29 uA
Switching Frequency:	100 kHz to 2.2 MHz
Minimum Operating Temperature:	- 40 C
Maximum Operating Temperature:	+ 125 C
Series:	LM644A2
Packaging:	Reel
Packaging:	Cut Tape
Packaging:	MouseReel
Brand:	Texas Instruments
Country of Assembly:	PH
Country of Diffusion:	US
Country of Origin:	PH
Development Kit:	LM644A2QEVM-S2100T
Input Voltage:	3 V to 36 V
Moisture Sensitive:	Yes
Product Type:	Switching Voltage Regulators
Shutdown:	Shutdown
Factory Pack Quantity:	3000
Subcategory:	PMIC - Power Management ICs
Supply Voltage - Min:	3 V
Type:	Automotive Buck Converter

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Datasheet

LM644A2QVBGRQ1 Datasheet

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CNHTS:: 8542399000
USHTS:: 8542390090
MXHTS:: 8542399999
ECCN:: EAR99

LM644A2-Q1 Automotive Buck Converter

Texas Instruments LM644A2-Q1 Automotive Buck Converter is a 36V, synchronous DC/DC converter with multiphase stackability in a thermally enhanced package for dual-side cooling. This converter utilizes an interleaved, stackable, current-mode control architecture for easy loop compensation, fast transient response, and excellent load and line regulation. The accurate current sharing with an output clock supports 6 phases for currents up to 36A. The LM644A2-Q1 converter features a 3V to 36V input voltage range, 100kHz to 2.2MHz switching frequency range, and meets CISPR 25 class 5 EMI requirements. This converter provides 0.5µA typical shutdown mode current and 9µA typical no-load standby current with built-in compensation and 3ms soft start. The LM644A2-Q1 devices are AEC-Q100 qualified for automotive applications. Typical applications include automotive cockpit and display, automotive ADAS and central computing, body electronics and lighting, and general-purpose dual buck converters.