LD29300

Active

3 A, very low drop voltage regulators

Download datasheet Order Direct
Overview
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Sample & Buy
Solutions
Documentation
CAD Resources
Tools & Software
Quality & Reliability
Partner products
Sales Briefcase

Product overview

Description

The LD29300 is a high current, high accuracy, low-dropout voltage regulator. This regulator features 400 mV dropout voltage and very low ground current. Designed for high current loads, this device is also used in lower current, extremely low dropout-critical systems, where its tiny dropout voltage and ground current values are important attributes. Typical applications are in power supply switching post regulation, series power supply for monitors, series power supply for VCRs and TVs, computer systems and battery-powered systems.
  • All features

    • Very low dropout voltage (typ. 0.4 V at 3 A)
    • High accuracy: ±1% @ 25°C
    • Guaranteed output current up to 3 A
    • Internal current and thermal limit
    • Logic controlled electronic shutdown

EDA Symbols, Footprints and 3D Models

STMicroelectronics - LD29300

Speed up your design by downloading all the EDA symbols, footprints and 3D models for your application. You have access to a large number of CAD formats to fit with your design toolchain.

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Symbols

Footprints

Footprints

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3D models

Quality and Reliability

Part Number Marketing Status Package Grade RoHS Compliance Grade Material Declaration**
LD29300P2MTR
Active
P2PAK Industrial Ecopack2

LD29300P2MTR

Package:

P2PAK

Material Declaration**:

PDF XML

Marketing Status

Active

Package

P2PAK

Grade

Industrial

RoHS Compliance Grade

Ecopack2

(**) The Material Declaration forms available on st.com may be generic documents based on the most commonly used package within a package family. For this reason, they may not be 100% accurate for a specific device. Please contact our sales support for information on specific devices.

Sample & Buy

Part Number
Order from Distributors
Order from ST
Marketing Status
ECCN (US)
ECCN (EU)
Packing Type
Package
Temperature (°C) Output Voltage (V) (nom)
Budgetary Price (US$)*/Qty
More info
min
max
LD29300P2MTR Available at 4 distributors

Distributor availability ofLD29300P2MTR

Distributor Name
Region Stock Min. Order Third party link
RS COMPONENTS EUROPE 30 5 Buy from Distributor
Newark Element14 AMERICA 4 0 Buy from Distributor
MOUSER WORLDWIDE 221 1 Buy from Distributor
ANGLIA Live EUROPE 21 1 Buy from Distributor

Distributor reported inventory date: 2021-10-15

Distributor Name

RS COMPONENTS

Stock

30

Min.Order

5

Newark Element14

Stock

4

Min.Order

0

Region

AMERICA Buy from Distributor

MOUSER

Stock

221

Min.Order

1

Region

WORLDWIDE Buy from Distributor

ANGLIA Live

Stock

21

Min.Order

1

Distributor reported inventory date: 2021-10-15

Buy Direct
Active
EAR99 NEC Tape And Reel P2PAK -40 125 - 0.5531 / 1k
MORE INFO

Output Tolerance (typ):

1

Output Current (A) (nom):

3

Unit Price (US$):

0.5531

Country of Origin:

CHINA

LD29300P2MTR

Marketing Status

Active

ECCN (US)

EAR99

Budgetary Price (US$)*/Qty

0.5531 / 1k

Distributor availability ofLD29300P2MTR

Distributor Name
Region Stock Min. Order Third party link
RS COMPONENTS EUROPE 30 5 Buy from Distributor
Newark Element14 AMERICA 4 0 Buy from Distributor
MOUSER WORLDWIDE 221 1 Buy from Distributor
ANGLIA Live EUROPE 21 1 Buy from Distributor

Distributor reported inventory date: 2021-10-15

Distributor Name

RS COMPONENTS

Stock

30

Min.Order

5

Newark Element14

Stock

4

Min.Order

0

Region

AMERICA Buy from Distributor

MOUSER

Stock

221

Min.Order

1

Region

WORLDWIDE Buy from Distributor

ANGLIA Live

Stock

21

Min.Order

1

Distributor reported inventory date: 2021-10-15

ECCN (EU)

NEC

Packing Type

Tape And Reel

Package

P2PAK

Operating Temperature (°C)

(min)

-40

(max)

125

Output Voltage (V) (nom)

-

Output Tolerance (typ)

1

Output Current (A) (nom)

3

Budgetary Price (US$)* / Qty

0.5531 / 1k

Country of Origin

CHINA

(*) Suggested Resale Price (USD) per defined quantity for BUDGETARY USE ONLY. For quotes, prices in local currency, please contact your local ST Sales Office or our Distributors