A7986ATR STMicroelectronics

Name: A7986ATR
Brand: STMicroelectronics
SKU: A7986ATR_STMicroelectronics
Availability: OutOfStock
Rating: 5 (11 reviews)

A7986ATR electronic component of STMicroelectronics

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X-On Electronics has gained recognition as a prominent supplier of A7986ATR Switching Voltage Regulators across the USA, India, Europe, Australia, and various other global locations. A7986ATR Switching Voltage Regulators are a product manufactured by STMicroelectronics. We provide cost-effective solutions for Switching Voltage Regulators, ensuring timely deliveries around the world.

Part No.	A7986ATR
Manufacturer:	STMicroelectronics
Category:	Switching Voltage Regulators
Description:	Voltage Regulators - Switching Regulators 3A Step-Down REG 3.7A 4.5V to 38V
Datasheet:	A7986ATR Datasheet (PDF)

Price (USD)

1: USD 7.5208 ea
Line Total: USD 7.52

Availability : 0

Qty	Unit Price
1	$ 7.5208
10	$ 4.86
30	$ 4.7293
100	$ 4.6173

A7986ATR More Buying Options & Price Grid(s)

Availability

Price (USD)

Quantity

Availability 0

Ship by Fri. 14 Nov to Thu. 20 Nov

MOQ : 2500
Multiples : 2500

Qty	Unit Price
2500	$ 2.3997
5000	$ 2.3757
10000	$ 2.352
15000	$ 2.3285
20000	$ 2.3051
25000	$ 2.2821
30000	$ 2.2592
50000	$ 2.2368
100000	$ 2.2144

Availability 0

Ship by Fri. 14 Nov to Thu. 20 Nov

MOQ : 1
Multiples : 1

Qty	Unit Price
1	$ 3.7921
10	$ 3.2717
25	$ 3.0873
100	$ 2.6303
250	$ 2.4697
500	$ 2.161
1000	$ 1.7905

Availability 0

Ship by Fri. 14 Nov to Thu. 20 Nov

MOQ : 1
Multiples : 1

Qty	Unit Price
1	$ 3.7921
10	$ 3.2717
25	$ 3.0873
100	$ 2.6303
250	$ 2.4697
500	$ 2.161
1000	$ 1.7905

Availability 0

Ship by Fri. 14 Nov to Thu. 20 Nov

MOQ : 2500
Multiples : 2500

Qty	Unit Price
2500	$ 1.8203

Availability 0

Ship by Wed. 12 Nov to Fri. 14 Nov

MOQ : 1
Multiples : 1

Qty	Unit Price
1	$ 7.371
10	$ 2.6568
25	$ 2.5056
100	$ 2.1384
250	$ 2.0088
500	$ 1.7604
1000	$ 1.5228
2500	$ 1.512

Availability 0

Ship by Fri. 14 Nov to Thu. 20 Nov

MOQ : 2500
Multiples : 2500

Qty	Unit Price
2500	$ 0.7434

Availability 0

Ship by Fri. 14 Nov to Thu. 20 Nov

MOQ : 106
Multiples : 1

Qty	Unit Price
106	$ 1.944

Availability 0

Ship by Fri. 14 Nov to Thu. 20 Nov

MOQ : 1
Multiples : 1

Qty	Unit Price
1	$ 3.9438
10	$ 3.5532
25	$ 3.3516
50	$ 3.0996
100	$ 2.8602

Availability 0

Ship by Fri. 14 Nov to Thu. 20 Nov

MOQ : 1
Multiples : 1

Qty	Unit Price
1	$ 7.5208
10	$ 4.86
30	$ 4.7293
100	$ 4.6173

Availability 0

Ship by Fri. 14 Nov to Thu. 20 Nov

MOQ : 1
Multiples : 1

Qty	Unit Price
1	$ 4.14
10	$ 2.7377
25	$ 2.6478
50	$ 2.5479
100	$ 2.448
250	$ 2.2194

We are delighted to provide the A7986ATR from our Switching Voltage Regulators category, at competitive rates not only in the United States, Australia, and India, but also across Europe and beyond. A long established and extensive electronic component distribution network has enhanced our global reach and dependability, ensuring cost savings through prompt deliveries worldwide. Client satisfaction is at the heart of our business, where every component counts and every customer matters. Our technical service team is ready to assist you. From product selection to after-sales support, we strive to deliver a seamless and satisfying experience. Are you ready to experience the best in electronic component distribution? Contact X-ON Electronics today and discover why X-On are a preferred choice for the A7986ATR and other electronic components in the Switching Voltage Regulators category and beyond.

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Additional Infomation About Product

A7986A 3 A step-down switching regulator for automotive applications Datasheet - production data Applications Dedicated to automotive applications Automotive LED driving HSOP8 exposed pad Description Features The A7986A is a step-down switching regulator with a 3.7 A (min.) current limited embedded AEC-Q100 qualified power MOSFET, so it is able to deliver up to 3 A 3 A DC output current current to the load depending on the application 4.5 V to 38 V input voltage conditions. Output voltage adjustable from 0.6 V The input voltage can range from 4.5 V to 38 V, 250 kHz switching frequency, programmable while the output voltage can be set starting from up to 1 MHz 0.6 V to VIN. Internal soft-start and enable Requiring a minimum set of external components, the device includes an internal 250 kHz switching Low dropout operation: 100% duty cycle frequency oscillator that can be externally Voltage feed-forward adjusted up to 1 MHz. Zero load current operation The HSOP8 package with exposed pad allows Overcurrent and thermal protection the reduction of R down to 40 C/W. th(JA) HSOP8 package Figure 1. Application circuit February 2017 DocID022801 Rev 8 1/42 This is information on a product in full production. www.st.comContents A7986A Contents 1 Pin settings 4 1.1 Pin connection 4 1.2 Pin description 4 2 Maximum ratings 5 3 Thermal data . 5 4 Electrical characteristics . 6 5 Functional description . 8 5.1 Oscillator and synchronization 9 5.2 Soft-start .11 5.3 Error amplifier and compensation 12 5.4 Overcurrent protection . 12 5.5 Enable function 14 5.6 Hysteretic thermal shutdown 14 6 Application information . 15 6.1 Input capacitor selection 15 6.2 Inductor selection . 16 6.3 Output capacitor selection 17 6.4 Compensation network . 18 6.4.1 Type III compensation network . 20 6.4.2 Type II compensation network 23 6.5 Thermal considerations 27 6.6 Layout considerations . 28 6.7 Application circuit . 30 7 Application ideas . 34 7.1 Positive buck-boost . 34 7.2 Inverting buck-boost . 36 2/42 DocID022801 Rev 8

HS Compliance

Tariff Desc

8542.31.00 51 No ..Application Specific (Digital) Integrated Circuits (ASIC)

Electronic integrated circuits: Processors and controllers, whether or not combined with memories, converters, logic circuits, amplifiers, clock and timing circuits, or other circuits
Monolithic integrated circuits:

C-Max may also be referenced as

C-Max (VA)
SG3
ST
ST MICROELECTRONICS
ST2
ST7
STM
STMICRELECTRONICS
STN

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Manufacturer STMicroelectronics STMicroelectronics
Product Category Switching Voltage Regulators Switching Voltage Regulators
RoHS - XON Y Y
Mounting Style Smd/Smt Smd/Smt
Package / Case HSOP - 8 HSOP - 8
Output Voltage 0.6 V To 38 V 0.6 V To 38 V
Output Current 3 A 3 A
Number of Outputs 1 Output 1 Output
Input Voltage MAX 38 V 38 V
Topology Buck - Boost Buck - Boost
Input Voltage MIN 4.5 V 4.5 V
Switching Frequency 250 KHz 250 KHz
Minimum Operating Temperature - 40 C - 40 C
Maximum Operating Temperature + 150 C + 150 C
Series A7986a A7986a
Packaging Reel Reel
Operating Temperature Range - 40 C To + 150 C - 40 C To + 150 C
Supply Current 2.4 mA 2.4 mA
Type Step Down Step Down
Brand Stmicroelectronics Stmicroelectronics
Shutdown Shutdown Shutdown
Factory Pack Quantity : 2500 2500
Supply Voltage - Min 4.5 V 4.5 V

A7986ATR STMicroelectronics

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