Certifications

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

LD3985M29R

LD3985M29R

For Reference Only

Part Number LD3985M29R
PNEDA Part # LD3985M29R
Description IC REG LINEAR 2.9V 150MA SOT23-5
Manufacturer STMicroelectronics
Unit Price Request a Quote
In Stock 3,690
Warehouses Shipped from Hong Kong SAR
Estimated Delivery Apr 2 - Apr 7 (Choose Expedited Shipping)
Guarantee Up to 1 year [PNEDA-Warranty]*

LD3985M29R Resources

Brand STMicroelectronics
ECAD Module ECAD
Mfr. Part NumberLD3985M29R
CategorySemiconductorsPower Management ICsPMIC - Voltage Regulators - Linear
Datasheet
LD3985M29R, LD3985M29R Datasheet (Total Pages: 18, Size: 322.32 KB)
PDFLD3985J29R Datasheet Cover
LD3985J29R Datasheet Page 2 LD3985J29R Datasheet Page 3 LD3985J29R Datasheet Page 4 LD3985J29R Datasheet Page 5 LD3985J29R Datasheet Page 6 LD3985J29R Datasheet Page 7 LD3985J29R Datasheet Page 8 LD3985J29R Datasheet Page 9 LD3985J29R Datasheet Page 10 LD3985J29R 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

  • LD3985M29R Datasheet
  • where to find LD3985M29R
  • STMicroelectronics

  • STMicroelectronics LD3985M29R
  • LD3985M29R PDF Datasheet
  • LD3985M29R Stock

  • LD3985M29R Pinout
  • Datasheet LD3985M29R
  • LD3985M29R Supplier

  • STMicroelectronics Distributor
  • LD3985M29R Price
  • LD3985M29R Distributor

LD3985M29R Specifications

ManufacturerSTMicroelectronics
Series-
Output ConfigurationPositive
Output TypeFixed
Number of Regulators1
Voltage - Input (Max)6V
Voltage - Output (Min/Fixed)2.9V
Voltage - Output (Max)-
Voltage Dropout (Max)0.1V @ 150mA
Current - Output150mA
Current - Quiescent (Iq)150µA
Current - Supply (Max)250µA
PSRR60dB ~ 50dB (1kHz ~ 10kHz)
Control FeaturesEnable
Protection FeaturesOver Current, Over Temperature
Operating Temperature-40°C ~ 125°C
Mounting TypeSurface Mount
Package / CaseSC-74A, SOT-753
Supplier Device PackageSOT-23-5

The Products You May Be Interested In

LP38852MRX-ADJ/NOPB

Texas Instruments

Manufacturer

Series

-

Output Configuration

Positive

Output Type

Adjustable

Number of Regulators

1

Voltage - Input (Max)

5.5V

Voltage - Output (Min/Fixed)

0.8V

Voltage - Output (Max)

1.8V

Voltage Dropout (Max)

0.18V @ 1.5A

Current - Output

1.5A

Current - Quiescent (Iq)

300µA

Current - Supply (Max)

9mA

PSRR

80dB ~ 65dB (120Hz ~ 1kHz)

Control Features

Enable, Soft Start

Protection Features

Over Current, Over Temperature, Short Circuit, Under Voltage Lockout (UVLO)

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

SG7815K-883B

Microsemi

Manufacturer

Microsemi Corporation

Series

Military, MIL-STD-883

Output Configuration

Positive

Output Type

Fixed

Number of Regulators

1

Voltage - Input (Max)

35V

Voltage - Output (Min/Fixed)

15V

Voltage - Output (Max)

-

Voltage Dropout (Max)

2.5V @ 1A

Current - Output

1.5A

Current - Quiescent (Iq)

7mA

Current - Supply (Max)

-

PSRR

60dB (120Hz)

Control Features

-

Protection Features

Over Current, Over Temperature

Operating Temperature

-55°C ~ 125°C

Mounting Type

Through Hole

Package / Case

TO-3P-3, SC-65-3

Supplier Device Package

TO-3

NCP585HSN12T1

ON Semiconductor

Manufacturer

ON Semiconductor

Series

-

Output Configuration

Positive

Output Type

Fixed

Number of Regulators

1

Voltage - Input (Max)

6V

Voltage - Output (Min/Fixed)

1.2V

Voltage - Output (Max)

-

Voltage Dropout (Max)

0.7V @ 300mA

Current - Output

300mA

Current - Quiescent (Iq)

90µA

Current - Supply (Max)

111µA

PSRR

-

Control Features

Enable

Protection Features

Over Current

Operating Temperature

-40°C ~ 85°C

Mounting Type

Surface Mount

Package / Case

SC-74A, SOT-753

Supplier Device Package

SOT-23-5

MIC29301-5.0BT

Microchip Technology

Manufacturer

Microchip Technology

Series

-

Output Configuration

Positive

Output Type

Fixed

Number of Regulators

1

Voltage - Input (Max)

26V

Voltage - Output (Min/Fixed)

5V

Voltage - Output (Max)

-

Voltage Dropout (Max)

0.6V @ 3A

Current - Output

3A

Current - Quiescent (Iq)

-

Current - Supply (Max)

-

PSRR

-

Control Features

Enable

Protection Features

Over Current, Over Temperature, Reverse Polarity, Transient Voltage

Operating Temperature

-40°C ~ 125°C

Mounting Type

Through Hole

Package / Case

TO-220-5

Supplier Device Package

TO-220-5

LDK220M30R

STMicroelectronics

Manufacturer

STMicroelectronics

Series

-

Output Configuration

Positive

Output Type

Fixed

Number of Regulators

1

Voltage - Input (Max)

13.2V

Voltage - Output (Min/Fixed)

3V

Voltage - Output (Max)

-

Voltage Dropout (Max)

0.35V @ 200mA

Current - Output

200mA

Current - Quiescent (Iq)

90µA

Current - Supply (Max)

100µA

PSRR

55dB ~ 50dB (120Hz ~ 10kHz)

Control Features

Enable

Protection Features

Over Current, Over Temperature

Operating Temperature

-40°C ~ 125°C (TJ)

Mounting Type

Surface Mount

Package / Case

SC-74A, SOT-753

Supplier Device Package

SOT-23-5

Recently Sold

M74VHC1G125DFT2G

M74VHC1G125DFT2G

ON Semiconductor

IC BUFFER NON-INVERT 5.5V SC88A

USBUF01W6

USBUF01W6

STMicroelectronics

FILTER RC(PI) 33 OHM/47PF SMD

DS2482X-101+T

DS2482X-101+T

Maxim Integrated

IC MASTER I2C-1WIRE 1CH 9-WLP

LTC1326IS8-2.5#PBF

LTC1326IS8-2.5#PBF

Linear Technology/Analog Devices

IC PREC TRPL SUPPLY MONITR 8SOIC

ADG1404YRUZ

ADG1404YRUZ

Analog Devices

IC MULTIPLEXER 4X1 14TSSOP

ES2D

ES2D

ON Semiconductor

DIODE GEN PURP 200V 2A DO214AA

MT25QL01GBBB8E12-0SIT

MT25QL01GBBB8E12-0SIT

Micron Technology Inc.

IC FLASH 1G SPI 133MHZ 24TPBGA

ADV7123SCP170EP-RL

ADV7123SCP170EP-RL

Analog Devices

IC DAC 10BIT A-OUT 48LQFP

742792662

742792662

Wurth Electronics

FERRITE BEAD 1 KOHM 0603 1LN

AD629ARZ

AD629ARZ

Analog Devices

IC OPAMP DIFF 1 CIRCUIT 8SOIC

NJM7808FA

NJM7808FA

NJR Corporation/NJRC

IC REG LINEAR 8V 1.5A TO220F

MAX531BCPD

MAX531BCPD

Maxim Integrated

IC DAC 12BIT V-OUT 14DIP