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A5972D013TR

Conv DC-DC 4V to 36V Step Down Single-Out 1.235V to 36V 1.5A Automotive 8-Pin SO N T/R

Manufacturer: STMicroelectronics, Inc
Mfr.Part #: A5972D013TR
Datasheet: A5972D013TR Datasheet (PDF)
Package/Case: SO-8
Product Type: Power Management ICs
RoHS:
Lifecycle: Active

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A5972D013TR General Description

The A5972D is a step-down monolithic power switching regulator with a minimum switch current limit of 1.8 A so it is able to deliver up to 1.5 A DC current to the load depending on the application conditions. The output voltage can be set from 1.235 V to VIN. The device uses an internal P-channel DMOS transistor (with a typical RDS(on)of 250 mΩ) as a switching element to minimize the size of the external components. An internal oscillator fixes the switching frequency at 250 kHz. Having a minimum input voltage of 4 V only it fits the automotive applications requiring the device operation even in cold crank conditions. A pulse-by-pulse current limit with the internal frequency modulation offers an effective constant current short-circuit protection.

Key Features

Qualified following the AEC-Q100 requirements (see PPAP for more details)
1.5 A DC output current
Operating input voltage from 4 V to 36 V
3.3 V / (± 2%) reference voltage
Output voltage adjustable from 1.235 V to VIN
Low dropout operation: 100% duty cycle
250 kHz internally fixed frequency
Voltage feedforward
Zero load current operation
Internal current limiting
Inhibit for zero current consumption
Protection against feedback disconnection
Thermal shutdown

Specifications

Marketing Status	Active	ECCN (US)	EAR99
ECCN (EU)	NEC	Packing Type	Tape and Reel
Package	SO-8	Temperature (°C) min	-40
Temperature (°C) max	125	Manufacturer	STMicroelectronics
Product Category	Switching Voltage Regulators	RoHS	Details
Mounting Style	SMD/SMT	Package / Case	SOIC-8
Topology	Buck	Output Voltage	Adjustable
Output Current	1.5 A	Number of Outputs	1 Output
Input Voltage, Min	4 V	Input Voltage, Max	36 V
Quiescent Current	2.5 mA	Switching Frequency	250 kHz
Minimum Operating Temperature	- 40 C	Maximum Operating Temperature	+ 150 C
Qualification	AEC-Q100	Series	A5972D
Brand	STMicroelectronics	Moisture Sensitive	Yes
Product Type	Switching Voltage Regulators	Factory Pack Quantity	2500
Subcategory	PMIC - Power Management ICs	Type	Voltage Converter
Unit Weight	0.017870 oz

Shipping

Shipping Method

Our products are mainly transported and delivered by DHL, FedEx, UPS and other logistics partners on site -- Available to 200+ countries.

Delivery Time

The delivery time is usually within 2-7 days, depending on the logistics provider and the area of delivery.

The following are the estimated delivery times of some logistics service providers.

DHL
Fedex
UPS
EMS
Registered Air Mail

Payment

We accept TT prepayment (bank transfer), paypal, credit cards, Western Union, Money Gram.

Checks and other instruments are not supported to pay for orders and customers are required to pay all possible fees, including sales tax,
customs fees, etc.

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Western Union
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Guarantees

Our policies and procedures are designed to ensure compliance with various quality specifications and to quickly resolve quality-related issues.

We promise to provide 365 days quality assurance service for all our products.

If you have any dissatisfaction with the quality of the product you received, you can contact us for a refund or exchange, as long as the product is kept in its original condition.

Packing

AVAQ determines and packages all devices based on electrostatic discharge (ESD) and moisture sensitivity level (MSL) protection requirements.

ESD
Tape and Reel
Cut Tape
Tube or Tray

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Buying Guide

What is the lifespan of A5972D013TR?
The lifespan of A5972D013TR depends on various factors such as the quality of materials used, operating conditions, and the manufacturer's recommended usage time. The datasheet provided by the manufacturer specifies the expected lifespan of the product.
Where can I find the full specification of A5972D013TR?
You can find it with PDF Datasheet for A5972D013TR on this page. If it is not available, you can contact Avaq at [email protected] to inquire about the Datasheet for this part.
How to check the quality of A5972D013TR?
Avaq has separate quality services with common quality inspection equipment for testing items, you can also fill out a sample form, our team will get in touch with you within 24 HOURS.
Can I purchase samples for testing?
Avaq offers free samples for customers to test. This can often help you determine whether the chip or component meets your needs.
Where can I check the delivery after the order is completed?
Once the order is completed, you will receive an order confirmation email containing a tracking number from AVAQ, then you can track the delivery by yourself.
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