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LM53603AQPWPTQ1

Name: Texas Instruments LM53603AQPWPTQ1
Brand: Texas Instruments
SKU: 595-LM53603AQPWPTQ1
Price: 5.93 EUR
Availability: InStock

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See Product Specifications

Mouser No:

595-LM53603AQPWPTQ1

Mfr. No:

LM53603AQPWPTQ1

Mfr.:

Texas Instruments

Description:

Switching Voltage Regulators Automotive 3.5-V to 36-V 3-A synchronou A 595-LM53603AQPWPRQ1

Datasheet:

LM53603AQPWPTQ1 Datasheet

ECAD Model:

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In Stock: 68

Stock:: 68

Can Dispatch Immediately

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On Order:: 500

Expected 6/3/2026
Factory Lead Time:: 6

Weeks Estimated factory production time for quantities greater than shown.

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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 250)

Cut Tape

MouseReel™ (+5,00 €)

Pricing (EUR)

Qty.	Unit Price	Ext. Price
Cut Tape / MouseReel™ ^†
	5,93 €	5,93 €
	4,56 €	45,60 €
	4,21 €	105,25 €
	3,84 €	384,00 €
Full Reel (Order in multiples of 250)
	3,63 €	907,50 €
	3,51 €	1.755,00 €
	3,44 €	3.440,00 €
	3,40 €	8.500,00 €
5.000	Quote

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

Alternative Packaging

Mfr. Part No.:

LM53603AQPWPRQ1

Packaging:

Reel, Cut Tape, MouseReel

Availability:

In Stock

Price:

5,16 €

Min:

Similar Product

Mfr.:

Texas Instruments

Mfr. No:

LM53603AQPWPRQ1

Description:

Switching Voltage Regulators Automotive 3.5-V to 36-V 3-A synchronou A 595-LM53603AQPWPTQ1

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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:	HTSSOP-16
Topology:	Buck
Output Voltage:	3.3 V to 6 V
Output Current:	3 A
Number of Outputs:	1 Output
Input Voltage - Min:	3.5 V
Input Voltage - Max:	36 V
Quiescent Current:	8 uA
Switching Frequency:	2.1 MHz
Minimum Operating Temperature:	- 40 C
Maximum Operating Temperature:	+ 150 C
Qualification:	AEC-Q100
Series:	LM53603
Packaging:	Reel
Packaging:	Cut Tape
Packaging:	MouseReel
Brand:	Texas Instruments
Input Voltage:	3.5 V to 36 V
Moisture Sensitive:	Yes
Operating Supply Current:	23 uA
Product Type:	Switching Voltage Regulators
Shutdown:	Shutdown
Factory Pack Quantity:	250
Subcategory:	PMIC - Power Management ICs
Supply Voltage - Min:	3.5 V
Type:	Synchronous Step-Down Converter
Unit Weight:	88 mg

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Datasheet

LM53603AQPWPTQ1 Datasheet

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Compliance Codes

TARIC:: 8542399000
CNHTS:: 8542399000
CAHTS:: 8542390000
USHTS:: 8542390090
JPHTS:: 854239099
MXHTS:: 8542399999
ECCN:: EAR99

Origin Classifications

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

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

LM53602/LM53603 Buck Regulators

Texas Instruments LM53602/LM53603 Buck Regulators are specifically designed for 12V industrial and automotive applications. These devices provide an adjustable output voltage from 3.3V to 10V at 3A or 2A, from an input voltage of up to 36V. Advanced high-speed circuitry allows the device to regulate from an input of up to 20V, while providing an output of 5V at a switching frequency of 2.1MHz. The innovative architecture allows the device to regulate a 3.3V output from an input voltage of only 3.5V. All aspects of this product are optimized for the industrial and automotive customer. An input voltage range up to 36V, with transient tolerance up to 42V, eases input surge protection design.