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LM65645RZTR

Name: Texas Instruments LM65645RZTR
Brand: Texas Instruments
SKU: 595-LM65645RZTR
Price: 3.9 EUR
Availability: InStock

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Mouser No:

595-LM65645RZTR

Mfr. No:

LM65645RZTR

Mfr.:

Texas Instruments

Description:

Switching Voltage Regulators 3V to 65V 4.5A sync hronous step-down co

Lifecycle:

New Product:

New from this manufacturer.

Datasheet:

LM65645RZTR Datasheet

ECAD Model:

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More Information

Learn more about Texas Instruments LM65645RZTR

In Stock: 584

Stock:: 584 Can Dispatch Immediately

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Factory Lead Time:: 18 Weeks Estimated factory production time for quantities greater than shown.

Long lead time reported on this product.

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Minimum: 1 Multiples: 1 Maximum: 200

Unit Price:

-,-- €

Ext. Price:

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Est. Tariff:

Packaging:

Full Reel (Order in multiples of 2500)

Cut Tape

MouseReel™ (+5,00 €)

Pricing (EUR)

Qty.	Unit Price	Ext. Price
Cut Tape / MouseReel™ ^†
	3,90 €	3,90 €
	2,97 €	29,70 €
	2,73 €	68,25 €
	2,47 €	247,00 €
Full Reel (Order in multiples of 2500)
	2,47 €	6.175,00 €

† 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-20
Topology:	Buck
Output Voltage:	3.3 V, 5 V
Output Current:	4.5 A
Number of Outputs:	1 Output
Input Voltage - Min:	3 V
Input Voltage - Max:	65 V
Quiescent Current:	2.5 uA
Switching Frequency:	300 kHz to 2.2 MHz
Minimum Operating Temperature:	- 40 C
Maximum Operating Temperature:	+ 150 C
Series:	LM65645
Packaging:	Reel
Packaging:	Cut Tape
Packaging:	MouseReel
Brand:	Texas Instruments
Input Voltage:	3 V to 65 V
Moisture Sensitive:	Yes
Operating Supply Current:	850 nA
Product Type:	Switching Voltage Regulators
Shutdown:	Shutdown
Factory Pack Quantity:	2500
Subcategory:	PMIC - Power Management ICs
Type:	Automotive

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Datasheet

LM65645RZTR Datasheet

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Compliance Codes

CNHTS:: 8542399000
USHTS:: 8542390070
MXHTS:: 8542399999
ECCN:: EAR99

Origin Classifications

Country of Origin:: Philippines
Assembly Country of Origin:: Philippines
Country of Diffusion:: United States

The country is subject to change at the time of shipment.

LM656x5/LM656x5-Q1 Synchronous Buck Converters

Texas Instruments LM656x5/LM656x5-Q1 Synchronous Buck Converters are designed for high efficiency, high-power density, and ultra-low electromagnetic interference (EMI). The converters operate over a wide input voltage range of 3V to 65V (70V transient <100ms), reducing the need for external input surge protection. The LM656x5/LM656x5-Q1 has pin-selectable fixed output voltages of 3.3V and 5V, or in an adjustable configuration. The low EMI operation is enabled with minimized loop inductance and optimized switch node slew rate. A pin-selectable ±5% or ±10% dual-random spread spectrum (DRSS) significantly reduces peak emissions through triangular and pseudo-random modulation while keeping output voltage ripple very low. The current-mode control architecture with a 30ns typical minimum on-time allows high conversion ratios at high frequencies, coupled with a fast transient response and excellent load and line regulation. The Texas Instruments LM656x5-Q1 devices are AEC-Q100 qualified for automotive applications.