L5987 - STMicroelectronics - Price, Inventory & Datasheets | Heisener.com
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L5987

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L5987

For Reference Only

Part Number

L5987

Manufacturer

STMicroelectronics

Description

IC REG BUCK ADJ 3A 8VFQFPN

Package

8-VFQFN Exposed Pad

ECAD

In Stock

7,104 piece(s)

Unit Price

$ 1.3425 *

Lead Time

Can Ship Immediately

Estimated Delivery Time

Dec 3 - Dec 8 ( Choose Expedited Shipping)

Request for Quotation

Payment Methods
Delivery Services

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L5987

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Certified Quality

View the Certificates+

Heisener's commitment to quality has shaped our processes for sourcing, testing, shipping, and every step in between. This foundation underlies each component we sell.

ISO 9001 ISO 14001 DUNS Registered Award 1 Award 3 Award 5 Award 4 Special Dealer Enterprises Reference 1 Reference 2 Nation Certificate
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Do you have any question about L5987?

Part Number # L5987 (PMIC - Voltage Regulators - DC DC Switching Regulators) is manufactured by STMicroelectronicsand distributed by Heisener. Being one of the leading electronics distributors, we carry many kinds of electronic components from some of the world’s top class manufacturers. Their quality is guaranteed by its stringent quality control to meet all required standards.

For L5987specifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add L5987 with quantity into BOM. Heisener.com does NOT require any registration to request a quote of L5987.

L5987 Specifications

Manufacturer STMicroelectronics
Category Integrated Circuits (ICs) - PMIC - Voltage Regulators - DC DC Switching Regulators
Package 8-VFQFN Exposed Pad
ECAD Technical cover
Series -
Function Step-Down
Output Configuration Positive
Topology Buck
Output Type Adjustable
Number of Outputs 1
Voltage - Input (Min) 2.9V
Voltage - Input (Max) 18V
Voltage - Output (Min/Fixed) 0.6V
Voltage - Output (Max) 18V
Current - Output 3A
Frequency - Switching 250kHz ~ 1MHz
Synchronous Rectifier No
Operating Temperature -40°C ~ 150°C (TJ)
Mounting Type Surface Mount
Package / Case 8-VFQFN Exposed Pad
Supplier Device Package 8-VFQFPN (3x3)

L5987 Datasheet

L5987 Reviews

Jak*****olis

April 9, 2023

Awesome buying experience, smooth transmission with the seller, and fast delivery.

Maka*****Bava

March 27, 2023

So far so good. I need to see how they hold up.

Kyrie*****gomery

March 20, 2023

Good and works well. What else is there to say about it.

Zay*****Jha

March 17, 2023

Bought these to help prevent solar panels from feeding back. Works great and doesn't get as hot.

Lore*****Ghose

March 12, 2023

These very economical items will repair my expensive contactors with just a quick connection.

Paxt*****rtiz

March 7, 2023

Pleased with this purchase, good, quick service and item exactly as shown.

Chris*****Blake

February 25, 2023

Your technical assistance and professionalism cannot be complained!

Darr*****Boase

February 24, 2023

Worked good to turn my AC welder into a DC welder.

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L5987 FAQ

1. How to order L5987 on Heisener?

Currently, Heisener only provide peer-to-peer order processing. While you submit the RFQ, our professional agent will contact you with the competitive prices in the global market,
and our agent will prompt you to finish the order if you accept our offers.

2. How does Heisener guarantee that L5987 is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test theL5987. All suppliers must pass our qualification reviews before they can publish their products including L5987 on Heisener;we pay more attention to the channels and quality of L5987products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.

3. Are the L5987 price and inventory displayed accurate?

The price and inventory of L5987 fluctuates frequently and cannot be updated in time, it will be updated periodically within 24 hours. And, our quotation usually expires after 5 days.

4. What forms of payment are accepted?

Wire Transfer, PayPal, Alipay, Wechat, Credit Card, Western Union, MoneyGram, and Escrow are all acceptable.
Warm Tips: Some orders in certain payment forms may require handling fee.

5. How is the shipping arranged?

Customers can choose industry-leading freight companies, including DHL, UPS, FedEx, TNT, and Registered Mail. Shipping insurance is also available.
Once your order has been processed for shipment, our salesperson will send you an email advising you of the shipping status and tracking number.
Warm Tips: It may take up to 24 hours for the carriers to display tracking information. Usually, express delivery takes 3-5 days, and registered mail takes 25-60 days.

6.What is the process for return or replacement of L5987?

All goods will implement Pre-Shipment Inspection (PSI), selected at random from all batches of your order to do a systematic inspection before arranging the shipment.
If there is something wrong with the L5987 we delivered, we will accept the replacement or return of the L5987 only when all of the below conditions are fulfilled:
(1)Such as a deficiency in quantity, delivery of wrong items, and apparent external defects (breakage and rust, etc.), and we acknowledge such problems.
(2)We are informed of the defect described above within 90 days after the delivery ofL5987.
(3)The PartNo is unused and only in the original unpacked packaging.
Two processes to return the products:
(1)Inform us within 90 days
(2)Obtain Requesting Return Authorizations

7.How to contact us to get technical supports, such as L5987 pin diagram, L5987 datasheet?

If you need any after-sales service, please do not hesitate to contact us.

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L5987 Guarantees

Service Guarantee

Service Guarantees

We guarantee 100% customer satisfaction.

Our experienced sales team and tech support team back our services to satisfy all our customers.

Quality Guarantee

Quality Guarantees

We provide 90 days warranty.

If the items you received were not in perfect quality, we would be responsible for your refund or replacement, but the items must be returned in their original condition.

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Global Supply Chains - Reliable and Authorized Distributor Resources

Part Number Manufacturer Description Stock

L5987A

D# V99:2348_18454780

STMicroelectronics

Conv DC-DC 2.9V to 18V Synchronous Step Down Single-Out 0.6V to 18V 3A 8-Pin HSOP EP Tube

RoHS: Compliant
0

L5987ATR

D# V72:2272_18454782

STMicroelectronics

Conv DC-DC 2.9V to 18V Step Down Single-Out 0.6V to 18V 3A 8-Pin HSOP EP T/R

RoHS: Compliant
0

L5987TR

D# V79:2366_21723716

STMicroelectronics

Conv DC-DC 2.9V to 18V Synchronous Step Down Single-Out 0.6V to 18V 3A 8-Pin VFQFPN EP T/R

RoHS: Compliant
0
Part Number Manufacturer Description Stock

CDLL5987

D# CDLL5987

Microchip Technology Inc

Diode Zener Single 3V 20% 500mW 2-Pin DO-213AA - Bag (Alt: CDLL5987)

RoHS: Not Compliant
0

L5987TR

D# L5987TR

STMicroelectronics

Conv DC-DC Single Step Down 2.9V to 18V 8-Pin VFQFPN EP T/R - Tape and Reel (Alt: L5987TR)

0

L5987A

D# L5987A

STMicroelectronics

Conv DC-DC Single Step Down 2.9V to 18V 8-Pin HSOP EP Tube - Rail/Tube (Alt: L5987A)

0

L5987ATR

D# 45AC7237

STMicroelectronics

Conv DC-DC Single Step Down 2.9V to 18V 8-Pin HSOP EP T/R - Product that comes on tape, but is not reeled (Alt: 45AC7237)

RoHS: Compliant
0

EVAL5987

D# EVAL5987

STMicroelectronics

POWER SUPPLY (Alt: EVAL5987)

RoHS: Not Compliant
0

EVAL5987A

D# EVAL5987A

STMicroelectronics

Step-Down Switching Regulator Demonstration Board Based On The L5987, L5987A (Alt: EVAL5987A)

RoHS: Not Compliant
0
Part Number Manufacturer Description Stock

L5987A

D# L5987A

STMicroelectronics

Conv DC-DC Single Step Down 2.9V to 18V 8-Pin HSOP EP Tube (Alt: L5987A)

0

L5987ATR

D# L5987ATR

STMicroelectronics

Conv DC-DC Single Step Down 2.9V to 18V 8-Pin HSOP EP T/R (Alt: L5987ATR)

0

L5987TR

D# L5987TR

STMicroelectronics

Conv DC-DC Single Step Down 2.9V to 18V 8-Pin VFQFPN EP T/R (Alt: L5987TR)

0
Part Number Manufacturer Description Stock

L5987A

STMicroelectronics

200
Part Number Manufacturer Description Stock

16-444 VDE

D# 02L5987

Bernstein AG

0
Part Number Manufacturer Description Stock

EVAL5987

STMicroelectronics

L5987, SWITCHING REGULATOR, STEP DOWN, D

10

L5987A

STMicroelectronics

STMICROELECTRONICS L5987ATR - Tape and Reel

0

EVAL5987A

STMicroelectronics

POWER SUPPLY - Bulk

0

L5987ATR

STMicroelectronics

STMICROELECTRONICS L5987ATR - Tape and Reel

0

L5987TR

STMicroelectronics

3 A STEP-DOWN SWITCHING REGULATOR - Tape and Reel

0

L5987

STMicroelectronics

STMICROELECTRONICS L5987ATR - Tape and Reel

0
Part Number Manufacturer Description Stock

L5987A

D# C1S730200685076

STMicroelectronics

Conv DC-DC 2.9V to 18V Step Down Single-Out 0.6V to 18V 3A 8-Pin HSOP EP Tube

RoHS: Compliant
pbFree: Yes
Min Qty: 1
Container: Tube
20

L5987TR

D# C1S730200407034

STMicroelectronics

Conv DC-DC 2.9V to 18V Step Down Single-Out 0.6V to 18V 3A 8-Pin VFQFPN EP T/R

RoHS: Compliant
pbFree: Yes
Min Qty: 1
30
Part Number Manufacturer Description Stock

L5987ATR

D# 497-8518-1-ND

STMicroelectronics

IC REG BUCK ADJUSTABLE 3A 8HSOP

2636

EVAL5987A

D# 497-8370-ND

STMicroelectronics

BOARD EVALUATION FOR L5987A

16

CDLL5987

D# CDLL5987-ND

Microchip Technology Inc

DIODE ZENER

0

L5987

D# L5987-ND

STMicroelectronics

IC REG BUCK ADJ 3A 8VFQFPN

0

STEVAL-ISA201V1

D# 497-17212-ND

STMicroelectronics

EVAL BOARD FOR L5987

18

L5987TR

D# 497-L5987CT-ND

STMicroelectronics

IC REG BUCK ADJ 3A 8VFQFPN

3848

L5987A

D# 497-19125-ND

STMicroelectronics

IC REG BUCK ADJUSTABLE 3A 8HSOP

4127

EVAL5987

D# 497-8369-ND

STMicroelectronics

BOARD EVALUATION FOR L5987

0

9873 0601000

D# BEL5987-1000-ND

Belden Inc

3 FS PR #20 PP PVC

0
Part Number Manufacturer Description Stock

L5987TR

STMicroelectronics

In stock shipping within 2days

57793
Part Number Manufacturer Description Stock

L5987TR

D# 3367117

STMicroelectronics

DC/DC CONV, BUCK, 250KHZ, 150DEG C

RoHS: Compliant
Min Qty: 1
Container: Cut Tape
3854

L5987ATR

D# 2806916

STMicroelectronics

DC/DC CONV, BUCK, 1MHZ, HSOP-8

RoHS: Compliant
Min Qty: 1
Container: Cut Tape
1765
Part Number Manufacturer Description Stock

L5987TR

STMicroelectronics

NEW AND ORGINAL. ISRAEL W.HOUSE

2100
Part Number Manufacturer Description Stock

L5987TR

STMicroelectronics

L5987 Series 250 kHz to 1 MHz Step-Down Switching Regulator - VFQFPN-8

RoHS: Compliant
pbFree: Yes
0

L5987A

STMicroelectronics

L5987 Series 18 V 3 A 275 kHz Buck Surface Mount Switching Regulator - POWERSO-8

RoHS: Compliant
pbFree: Yes
0

L5987ATR

STMicroelectronics

L5987 Series 250 kHz to 1 MHz Step-Down Switching Regulator - HSOP-8

RoHS: Compliant
pbFree: Yes
0
Part Number Manufacturer Description Stock

L5987ATR

STMICROELECTRONICS

OEM/CM QUOTES ONLY | NO BROKERS

2900

EVAL5987A

STMICROELECTRONICS

OEM/CM QUOTES ONLY | NO BROKERS

18

L5987A

STMICROELECTRONICS

OEM/CM QUOTES ONLY | NO BROKERS

797

L5987TR2

STMicroelectronics

OEM/CM QUOTES ONLY | NO BROKERS

4640

L5987TR

STMICROELECTRONICS

OEM/CM QUOTES ONLY | NO BROKERS

4489
Part Number Manufacturer Description Stock

000L59870

ITT Interconnect Solutions

RoHS: Not Compliant
0
Part Number Manufacturer Description Stock

L5987TR

STMicroelectronics

OEM/CM Immediate delivery

57268

L5987ATR

STMicroelectronics

OEM/CM Immediate delivery

30000
Part Number Manufacturer Description Stock

L5987A

D# 511-L5987A

STMicroelectronics

Switching Voltage Regulators 3 A STEP-DOWN SWITCH REG

RoHS: Compliant
3716

L5987ATR

D# 511-L5987ATR

STMicroelectronics

Switching Voltage Regulators Step-down switch regulator, 3A

RoHS: Compliant
2664

EVAL5987

D# 511-EVAL5987

STMicroelectronics

Power Management IC Development Tools EVAL BOARD L5987

RoHS: Not Compliant
27

EVAL5987A

D# 511-EVAL5987A

STMicroelectronics

Power Management IC Development Tools EVAL BOARD L5987A

RoHS: Not Compliant
2

L5987TR

D# 511-L5987TR

STMicroelectronics

Switching Voltage Regulators 3 A Step-down Switch Regulator

RoHS: Compliant
1772
Part Number Manufacturer Description Stock

CDLL5987

Microchip Technology Inc

Zener Diodes

RoHS: Compliant
0
Part Number Manufacturer Description Stock

CDLL5987

D# MCHP00000053953

Microchip Technology Inc

Zener Diodes

0
Part Number Manufacturer Description Stock

L5987TR

D# 69AH0686

STMicroelectronics

DC/DC CONV, BUCK, 250KHZ, 150DEG C ROHS COMPLIANT: YES

RoHS: Compliant
Min Qty: 1
Container: Cut Tape
3854

L5987A

D# 89W1003

STMicroelectronics

POWER MANAGEMENT

RoHS: Not Compliant
Min Qty: 2000
Container: Bulk
0

L5987ATR

D# 45AC7237

STMicroelectronics

DC/DC CONV, BUCK, 1MHZ, HSOP-8, Topology:Buck (Step Down), Input Voltage Min:2.9V, Input Voltage Max:18V, No. of Outputs:1Outputs, DC / DC Converter IC Case:HSOP, No. of Pins:8Pins, Output Current:3A, Output Voltage Min:600mV, MSL:- RoHS Compliant: Yes

RoHS: Compliant
Min Qty: 1
Container: Cut Tape
85
Part Number Manufacturer Description Stock

EVAL5987

D# NS-EVAL5987

STMicroelectronics

OEM/CM ONLY

1416

EVAL5987A

D# NS-EVAL5987A

STMicroelectronics

OEM/CM ONLY

6696

L5987TR

D# NS-L5987TR

STMicroelectronics

OEM/CM ONLY

4764

L5987

D# NS-L5987

STMicroelectronics

OEM/CM ONLY

2763

LL5987B

D# NS-LL5987B

BKC

OEM/CM ONLY

3150

L5987A

D# NS-L5987A

STMicroelectronics

OEM/CM ONLY

2511
Part Number Manufacturer Description Stock

000L59870

ITT Interconnect Solutions

RoHS: Not Compliant
0
Part Number Manufacturer Description Stock

STEVAL-ISA201V1

D# 1438592

STMicroelectronics

STMicroelectronics STEVAL-ISA201V1 DC-DC Converter for L5987, EA

Min Qty: 1
Container: Bulk
1
Part Number Manufacturer Description Stock

CT10 15-40 G1

D# REL5987

Coto Technology USA

REED SWITCH 0,5A AT1540 1NO

RoHS: Compliant
0
Part Number Manufacturer Description Stock

L5987A

STMicroelectronics

OEM/CM ONLY

227

EVAL5987A

STMicroelectronics

OEM/CM ONLY

111

L5987TR

STMicroelectronics (VA)

OEM/CM ONLY

3951

L5987TR2

STMicroelectronics

OEM/CM ONLY

4016

L5987ATR

STMicroelectronics

OEM/CM ONLY

4617
Part Number Manufacturer Description Stock

L5987ATR

STMicroelectronics

IN stock Immediate delivery

29985

L5987TR

STMicroelectronics

IN stock Immediate delivery

57253
Part Number Manufacturer Description Stock

L5987TR

STMicroelectronics

shipping today

4639

L5987ATR

STMicroelectronics

shipping today

5003

L5987A

STMicroelectronics

shipping today

43
Part Number Manufacturer Description Stock

L5987TR

D# 27537813

STMicroelectronics

Conv DC-DC 2.9V to 18V Synchronous Step Down Single-Out 0.6V to 18V 3A 8-Pin VFQFPN EP T/R

RoHS: Compliant
0

L5987A

D# 30593174

STMicroelectronics

Conv DC-DC 2.9V to 18V Synchronous Step Down Single-Out 0.6V to 18V 3A 8-Pin HSOP EP Tube

RoHS: Compliant
0

L5987ATR

D# 25820483

STMicroelectronics

Conv DC-DC 2.9V to 18V Step Down Single-Out 0.6V to 18V 3A 8-Pin HSOP EP T/R

RoHS: Compliant
0
Part Number Manufacturer Description Stock

L5987TR

STMicroelectronics

RFQ

3115

EVAL5987

STMicroelectronics

RFQ

13798

EVAL5987A

STMicroelectronics

RFQ

1967

L5987

STMicroelectronics

RFQ

6627

L5987ATR

STMicroelectronics

RFQ

10533
Part Number Manufacturer Description Stock

L5987TR

STMicroelectronics

IC REG BUCK ADJ 3A 8VFQFPN

57268
Part Number Manufacturer Description Stock

L5987TR

D# 3367117

STMicroelectronics

DC/DC CONV, BUCK, 250KHZ, 150DEG C

RoHS: Compliant
Min Qty: 1
Container: Cut Tape
3856

EVAL5987

D# 1828324

STMicroelectronics

L5987, SWITCHING REGULATOR, STEP DOWN, D

RoHS: Not Compliant
Min Qty: 48
Container: Each
0

L5987ATR

D# 2806916

STMicroelectronics

DC/DC CONV, BUCK, 1MHZ, HSOP-8

RoHS: Compliant
Min Qty: 1
Container: Cut Tape
1767

L5987 Tags

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  • L5987 datasheet
  • L5987 specification
  • L5987 image
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  • L5987 supplier
  • L5987 wholesales
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