Certifications

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

LD2979M38TR

LD2979M38TR

For Reference Only

Part Number LD2979M38TR
PNEDA Part # LD2979M38TR
Description IC REG LINEAR 3.8V 50MA SOT23-5
Manufacturer STMicroelectronics
Unit Price Request a Quote
In Stock 23,676
Warehouses Shipped from Hong Kong SAR
Estimated Delivery Jun 15 - Jun 20 (Choose Expedited Shipping)
Guarantee Up to 1 year [PNEDA-Warranty]*

LD2979M38TR Resources

Brand STMicroelectronics
ECAD Module ECAD
Mfr. Part NumberLD2979M38TR
CategorySemiconductorsPower Management ICsPMIC - Voltage Regulators - Linear
Datasheet
LD2979M38TR, LD2979M38TR Datasheet (Total Pages: 15, Size: 288.55 KB)
PDFLD2979Z33 Datasheet Cover
LD2979Z33 Datasheet Page 2 LD2979Z33 Datasheet Page 3 LD2979Z33 Datasheet Page 4 LD2979Z33 Datasheet Page 5 LD2979Z33 Datasheet Page 6 LD2979Z33 Datasheet Page 7 LD2979Z33 Datasheet Page 8 LD2979Z33 Datasheet Page 9 LD2979Z33 Datasheet Page 10 LD2979Z33 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

  • LD2979M38TR Datasheet
  • where to find LD2979M38TR
  • STMicroelectronics

  • STMicroelectronics LD2979M38TR
  • LD2979M38TR PDF Datasheet
  • LD2979M38TR Stock

  • LD2979M38TR Pinout
  • Datasheet LD2979M38TR
  • LD2979M38TR Supplier

  • STMicroelectronics Distributor
  • LD2979M38TR Price
  • LD2979M38TR Distributor

LD2979M38TR Specifications

ManufacturerSTMicroelectronics
Series-
Output ConfigurationPositive
Output TypeFixed
Number of Regulators1
Voltage - Input (Max)16V
Voltage - Output (Min/Fixed)3.8V
Voltage - Output (Max)-
Voltage Dropout (Max)0.6V @ 50mA
Current - Output50mA
Current - Quiescent (Iq)170µA
Current - Supply (Max)13mA
PSRR63dB (120Hz)
Control FeaturesEnable
Protection FeaturesOver Current, Over Temperature
Operating Temperature-25°C ~ 125°C
Mounting TypeSurface Mount
Package / CaseSC-74A, SOT-753
Supplier Device PackageSOT-23-5

The Products You May Be Interested In

Manufacturer

ABLIC U.S.A. Inc.

Series

S-1315

Output Configuration

Positive

Output Type

Fixed

Number of Regulators

1

Voltage - Input (Max)

5.5V

Voltage - Output (Min/Fixed)

1V

Voltage - Output (Max)

-

Voltage Dropout (Max)

0.844V @ 200mA

Current - Output

200mA

Current - Quiescent (Iq)

1µA

Current - Supply (Max)

13µA

PSRR

65dB (1kHz)

Control Features

Enable

Protection Features

Over Current

Operating Temperature

-40°C ~ 85°C (TA)

Mounting Type

Surface Mount

Package / Case

SC-74A, SOT-753

Supplier Device Package

SOT-23-5

Manufacturer

ABLIC U.S.A. Inc.

Series

S-817

Output Configuration

Positive

Output Type

Fixed

Number of Regulators

1

Voltage - Input (Max)

10V

Voltage - Output (Min/Fixed)

2.1V

Voltage - Output (Max)

-

Voltage Dropout (Max)

0.67V @ 10mA

Current - Output

35mA

Current - Quiescent (Iq)

2.5µA

Current - Supply (Max)

-

PSRR

-

Control Features

-

Protection Features

-

Operating Temperature

-40°C ~ 85°C (TA)

Mounting Type

Through Hole

Package / Case

TO-226-3, TO-92-3 (TO-226AA)

Supplier Device Package

TO-92-3

TPS7350QPWR

Texas Instruments

Manufacturer

Series

-

Output Configuration

Positive

Output Type

Fixed

Number of Regulators

1

Voltage - Input (Max)

10V

Voltage - Output (Min/Fixed)

5V

Voltage - Output (Max)

-

Voltage Dropout (Max)

0.23V @ 500mA

Current - Output

500mA

Current - Quiescent (Iq)

-

Current - Supply (Max)

550µA

PSRR

53dB ~ 51dB (120Hz)

Control Features

Enable, Reset

Protection Features

Over Current, Over Temperature, Reverse Polarity

Operating Temperature

-40°C ~ 125°C

Mounting Type

Surface Mount

Package / Case

20-TSSOP (0.173", 4.40mm Width)

Supplier Device Package

20-TSSOP

LP3878MRX-ADJ

Texas Instruments

Manufacturer

Series

-

Output Configuration

Positive

Output Type

Adjustable

Number of Regulators

1

Voltage - Input (Max)

16V

Voltage - Output (Min/Fixed)

1V

Voltage - Output (Max)

5.5V

Voltage Dropout (Max)

1.1V @ 800mA

Current - Output

800mA

Current - Quiescent (Iq)

1.5mA

Current - Supply (Max)

15mA

PSRR

60dB (1kHz)

Control Features

Enable

Protection Features

Over Current, Over Temperature, Short Circuit

Operating Temperature

-40°C ~ 125°C

Mounting Type

Surface Mount

Package / Case

8-PowerSOIC (0.154", 3.90mm Width)

Supplier Device Package

8-SO PowerPad

ISL9012IRNFZ-T

Renesas Electronics America Inc.

Manufacturer

Renesas Electronics America Inc.

Series

-

Output Configuration

Positive

Output Type

Fixed

Number of Regulators

2

Voltage - Input (Max)

6.5V

Voltage - Output (Min/Fixed)

3.3V, 2.5V

Voltage - Output (Max)

-

Voltage Dropout (Max)

0.2V @ 150mA, 0.4V @ 300mA

Current - Output

150mA, 300mA

Current - Quiescent (Iq)

40µA

Current - Supply (Max)

60µA

PSRR

-

Control Features

Enable

Protection Features

Over Current, Over Temperature, Soft Start, Under Voltage Lockout (UVLO)

Operating Temperature

-40°C ~ 85°C

Mounting Type

Surface Mount

Package / Case

10-VFDFN Exposed Pad

Supplier Device Package

10-DFN (3x3)

Recently Sold

MBR4045PT

MBR4045PT

Diodes Incorporated

DIODE ARRAY SCHOTTKY 45V TO3P

W25Q64JVSFIQ

W25Q64JVSFIQ

Winbond Electronics

IC FLASH 64M SPI 133MHZ 16SOIC

2920L150DR

2920L150DR

Littelfuse

PTC RESET FUSE 33V 1.5A 2920

MC7805CDTRKG

MC7805CDTRKG

ON Semiconductor

IC REG LINEAR 5V 1A DPAK

BC81725MTF

BC81725MTF

ON Semiconductor

TRANS NPN 45V 0.8A SOT-23

WSL25122L000FEA

WSL25122L000FEA

Vishay Dale

RES 0.002 OHM 1% 1W 2512

A42MX09-PQ100

A42MX09-PQ100

Microsemi

IC FPGA 83 I/O 100QFP

PS2801C-4-A

PS2801C-4-A

CEL

OPTOISO 2.5KV 4CH TRANS 16SSOP

MAX9910EXK+T

MAX9910EXK+T

Maxim Integrated

IC OPAMP GP 1 CIRCUIT SC70-5

NFE31PT220R1E9L

NFE31PT220R1E9L

Murata

FILTER LC(T) 22PF SMD

TS4984IQT

TS4984IQT

STMicroelectronics

IC AMP AUDIO PWR 1.2W AB 16TQFN

SI9706DY-T1-E3

SI9706DY-T1-E3

Vishay Siliconix

IC PCMCIA INTFACE SW 8SO