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LM5149RGYR

Name: Texas Instruments LM5149RGYR
Brand: Texas Instruments
SKU: 595-LM5149RGYR
Price: 448.2 INR
Availability: InStock

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Mouser No:

595-LM5149RGYR

Mfr. No:

LM5149RGYR

Mfr.:

Texas Instruments

Description:

Switching Controllers 80-V synchronous buc k DC/DC controller

Datasheet:

LM5149RGYR Datasheet

ECAD Model:

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More Information

Learn more about Texas Instruments LM5149RGYR

In Stock: 494

Stock:: 494 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

Unit Price:

₹-.--

Ext. Price:

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Est. Tariff:

Packaging:

Full Reel (Order in multiples of 3000)

Cut Tape

MouseReel™ (+₹475.00)

Pricing (INR)

Qty.	Unit Price	Ext. Price
Cut Tape / MouseReel™ ^†
	₹448.20	₹448.20
	₹341.04	₹3,410.40
	₹314.02	₹7,850.50
	₹285.13	₹28,513.00
	₹271.15	₹67,787.50
	₹261.84	₹2,61,840.00
Full Reel (Order in multiples of 3000)
	₹246.00	₹7,38,000.00

† A MouseReel™ fee of ₹475.00 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 Controllers
RoHS:
Topology:	Buck
Number of Outputs:	1 Output
Switching Frequency:	2.2 MHz
Duty Cycle - Max:	100 %
Output Voltage:	800 mV to 55 V
Output Current:	20 A
Minimum Operating Temperature:	- 40 C
Maximum Operating Temperature:	+ 150 C
Mounting Style:	SMD/SMT
Package/Case:	VQFN-24
Packaging:	Reel
Packaging:	Cut Tape
Packaging:	MouseReel
Brand:	Texas Instruments
Fall Time:	7 ns
Isolation:	Non-Isolated
Moisture Sensitive:	Yes
Product:	DC/DC Controllers
Product Type:	Switching Controllers
Rise Time:	7 ns
Series:	LM5149
Shutdown:	Shutdown
Factory Pack Quantity:	3000
Subcategory:	PMIC - Power Management ICs

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Datasheet

LM5149RGYR Datasheet

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Compliance Codes

CNHTS:: 8542399000
CAHTS:: 8542390000
USHTS:: 8542390090
MXHTS:: 8542399999
ECCN:: EAR99

Origin Classifications

Country of Origin:: China
Assembly Country of Origin:: Not available
Country of Diffusion:: Not available

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

LM5149/LM5149-Q1 Buck DC-DC Controller

Texas Instruments LM5149/LM5149-Q1 Synchronous Buck DC-DC Controller is an 80V, ultra-low I_Q synchronous buck DC/DC controller for high-current, single-output applications. The controller uses a peak current-mode control architecture for easy loop compensation, fast transient response, and excellent load and line regulation. The LM5149/LM5149-Q1 can be set up in dual-phase mode with accurate current sharing for high-current applications. The device can operate with V_IN as low as 3.5V, at nearly 100%, if needed.