Certifications

iso9001
iso14001
icas
Delivery
security
warranty
roiginal
RoHS
UL
Millions of Electronic Parts In Stock. Price & Lead Time Quotes within 24 Hours.

L4971

L4971

For Reference Only

Part Number L4971
PNEDA Part # L4971
Description IC REG BUCK ADJUSTABLE 1.5A 8DIP
Manufacturer STMicroelectronics
Unit Price Request a Quote
In Stock 2,100
Warehouses Shipped from Hong Kong SAR
Estimated Delivery May 16 - May 21 (Choose Expedited Shipping)
Guarantee Up to 1 year [PNEDA-Warranty]*

L4971 Resources

Brand STMicroelectronics
ECAD Module ECAD
Mfr. Part NumberL4971
CategorySemiconductorsPower Management ICsPMIC - Voltage Regulators - DC DC Switching Regulators
Datasheet
L4971, L4971 Datasheet (Total Pages: 13, Size: 568.86 KB)
PDFE-L4971D013TR Datasheet Cover
E-L4971D013TR Datasheet Page 2 E-L4971D013TR Datasheet Page 3 E-L4971D013TR Datasheet Page 4 E-L4971D013TR Datasheet Page 5 E-L4971D013TR Datasheet Page 6 E-L4971D013TR Datasheet Page 7 E-L4971D013TR Datasheet Page 8 E-L4971D013TR Datasheet Page 9 E-L4971D013TR Datasheet Page 10 E-L4971D013TR Datasheet Page 11

Payment Method

TT Unionpay paypal paypalwtcreditcard alipay wu
  • Penda is not limited to cash transfers. Checks and bill transfers are also accepted.
  • If you need the detailed invoice or tax ID,please email us.
  • Some orders may require a minimum amount of $100.00.
  • Cheque or cash on delivery, processing may take an additional 3-5 days.

Logistics Mode

TNT UPS Fedex EMS DHL
  • Delivery time: At the same day (Order deadline is 2pm, HK Time).
  • Delivery date: usually 2 to 7 working days.
  • It is unable to appoint a date of delivery.
  • Tracking number will be sent once your order has been shipped.
  • It may take up to 24 hours before carriers display the info.

Notes

  • Please confirm the specifications of the products when ordering.
  • If you have special order instructions,please note it on the ordering pages.
  • Registered users can log in to the account to view the order status.
  • You can email us to change the order details before shipment.
  • Orders cannot be canceled after shipping the packages.

At PNEDA, we strive to be the industry leader by quickly and reliably supplying high-quality electronic components to our clients.

Our approach is built around proving our clients with three key advantages:

  • Prompt Responsiveness

    Our team responds quickly to your requests, and gets to work immediately to find your parts.

  • Guaranteed Quality

    Our quality-control processes guard against counterfeits while ensuring reliability and performance.

  • Global Access

    Our worldwide network of trusted resources allows us to find and deliver the specific parts you need.

Hot search vocabulary

  • L4971 Datasheet
  • where to find L4971
  • STMicroelectronics

  • STMicroelectronics L4971
  • L4971 PDF Datasheet
  • L4971 Stock

  • L4971 Pinout
  • Datasheet L4971
  • L4971 Supplier

  • STMicroelectronics Distributor
  • L4971 Price
  • L4971 Distributor

L4971 Specifications

ManufacturerSTMicroelectronics
Series-
FunctionStep-Down
Output ConfigurationPositive
TopologyBuck
Output TypeAdjustable
Number of Outputs1
Voltage - Input (Min)8V
Voltage - Input (Max)55V
Voltage - Output (Min/Fixed)3.3V
Voltage - Output (Max)50V
Current - Output1.5A
Frequency - Switching100kHz ~ 300kHz
Synchronous RectifierNo
Operating Temperature-40°C ~ 150°C (TJ)
Mounting TypeThrough Hole
Package / Case8-DIP (0.300", 7.62mm)
Supplier Device Package8-DIP

The Products You May Be Interested In

XC9281B19E0R-G

Torex Semiconductor Ltd

Manufacturer

Torex Semiconductor Ltd

Series

XC9281

Function

Step-Down

Output Configuration

Positive

Topology

Buck

Output Type

Fixed

Number of Outputs

1

Voltage - Input (Min)

2.5V

Voltage - Input (Max)

5.5V

Voltage - Output (Min/Fixed)

1.9V

Voltage - Output (Max)

-

Current - Output

600mA

Frequency - Switching

6MHz

Synchronous Rectifier

Yes

Operating Temperature

-40°C ~ 105°C (TA)

Mounting Type

Surface Mount

Package / Case

5-XFBGA, WLBGA

Supplier Device Package

5-WLP-06 (0.88x0.96)

LT3971EMSE-5#TRPBF

Linear Technology/Analog Devices

Manufacturer

Linear Technology/Analog Devices

Series

-

Function

Step-Down

Output Configuration

Positive

Topology

Buck

Output Type

Fixed

Number of Outputs

1

Voltage - Input (Min)

4.3V

Voltage - Input (Max)

38V

Voltage - Output (Min/Fixed)

5V

Voltage - Output (Max)

-

Current - Output

1.2A

Frequency - Switching

200kHz ~ 2MHz

Synchronous Rectifier

No

Operating Temperature

-40°C ~ 125°C (TJ)

Mounting Type

Surface Mount

Package / Case

10-TFSOP, 10-MSOP (0.118", 3.00mm Width) Exposed Pad

Supplier Device Package

10-MSOP-EP

XC9235G2CD4R-G

Torex Semiconductor Ltd

Manufacturer

Torex Semiconductor Ltd

Series

*

Function

-

Output Configuration

-

Topology

-

Output Type

-

Number of Outputs

-

Voltage - Input (Min)

-

Voltage - Input (Max)

-

Voltage - Output (Min/Fixed)

-

Voltage - Output (Max)

-

Current - Output

-

Frequency - Switching

-

Synchronous Rectifier

-

Operating Temperature

-

Mounting Type

-

Package / Case

-

Supplier Device Package

-

XC9142C34C0R-G

Torex Semiconductor Ltd

Manufacturer

Torex Semiconductor Ltd

Series

*

Function

-

Output Configuration

-

Topology

-

Output Type

-

Number of Outputs

-

Voltage - Input (Min)

-

Voltage - Input (Max)

-

Voltage - Output (Min/Fixed)

-

Voltage - Output (Max)

-

Current - Output

-

Frequency - Switching

-

Synchronous Rectifier

-

Operating Temperature

-

Mounting Type

-

Package / Case

-

Supplier Device Package

-

XC9237A13DER-G

Torex Semiconductor Ltd

Manufacturer

Torex Semiconductor Ltd

Series

*

Function

-

Output Configuration

-

Topology

-

Output Type

-

Number of Outputs

-

Voltage - Input (Min)

-

Voltage - Input (Max)

-

Voltage - Output (Min/Fixed)

-

Voltage - Output (Max)

-

Current - Output

-

Frequency - Switching

-

Synchronous Rectifier

-

Operating Temperature

-

Mounting Type

-

Package / Case

-

Supplier Device Package

-

Recently Sold

AD420ARZ-32-REEL

AD420ARZ-32-REEL

Analog Devices

IC DAC 16BIT V OR A-OUT 24SOIC

AD8044ARZ-14

AD8044ARZ-14

Analog Devices

IC OPAMP VFB 4 CIRCUIT 14SOIC

STM6601CM2DDM6F

STM6601CM2DDM6F

STMicroelectronics

IC SUPERVISOR 3.1V 12TDFN

SLA7026M

SLA7026M

Sanken

IC MTR DRV UNIPOLAR 10-44V 18ZIP

BAS16

BAS16

Panasonic Electronic Components

DIODE GEN PURP 80V 200MA SC59-3

ADP2384ACPZN-R7

ADP2384ACPZN-R7

Analog Devices

IC REG BUCK ADJ 4A 24LFCSP

CDBU0130L-HF

CDBU0130L-HF

Comchip Technology

DIODE SCHOTTKY 30V 100MA 0603

NAU7802SGI

NAU7802SGI

Nuvoton Technology

IC ADC 24BIT SIGMA-DELTA 16SOP

MC33074DR2G

MC33074DR2G

ON Semiconductor

IC OPAMP GP 4 CIRCUIT 14SOIC

STPS2H100U

STPS2H100U

STMicroelectronics

DIODE SCHOTTKY 100V 2A SMB

BZV49-C18,115

BZV49-C18,115

Nexperia

DIODE ZENER 18V 1W SOT89

CD143A-SR70

CD143A-SR70

Bourns

TVS DIODE 7V SOT143