LD56020

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Design Win

Low input voltage 200 mA ultra low dropout linear regulator

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Product overview

Description

The LD56020 is a high accuracy voltage regulator which provides 0.2 A of current. It is available in CSP 0.65 x 0.65 mm² package, SOT23-5L, allowing the maximum space saving.

The device is stabilized with a small ceramic capacitor on input and output. The ultra-low drop, low quiescent current and short-circuit current foldback make the LD56020 suitable for low power battery-operated applications.

An enable logic control function puts the LD56020 in shutdown mode allowing a total current consumption lower than 0.1 µA. Thermal protection is also included.

  • All features

    • Input voltage from 1.1 V to 5.5 V
    • Ultra-low dropout voltage (190 mV max. at 200 mA load)
    • Low ground current (18 μA typ. at no load)
    • Output voltage tolerance: ± 2 % overtemperature, ± 1% at 25 °C
    • 200 mA guaranteed output current
    • Ultra-low output noise: 8.8 µVRMS (10 Hz to 100 kHz)
    • 50 mV output voltage steps (available on request) from 0.6 V to 4.0 V
    • Logic-controlled electronic shutdown
    • Thermal shutdown
    • Output active discharge function
    • Packages: Flip-chip4 0.65 x 0.65 mm² and SOT23-5L

EDA Symbols, Footprints and 3D Models

STMicroelectronics - LD56020

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3D models

Quality and Reliability

Part Number Marketing Status Package Grade RoHS Compliance Grade Material Declaration**
LD56020J100R
Active
CSP P 0.35 mm Industrial Ecopack2
LD56020J110R
Active
CSP P 0.35 mm Industrial Ecopack2
LD56020J120R
Active
CSP P 0.35 mm Industrial Ecopack2
LD56020J180R
Active
CSP P 0.35 mm Industrial Ecopack2

LD56020J100R

Package:

CSP P 0.35 mm

Material Declaration**:

PDF XML

Marketing Status

Active

Package

CSP P 0.35 mm

Grade

Industrial

RoHS Compliance Grade

Ecopack2

LD56020J110R

Package:

CSP P 0.35 mm

Material Declaration**:

PDF XML

Marketing Status

Active

Package

CSP P 0.35 mm

Grade

Industrial

RoHS Compliance Grade

Ecopack2

LD56020J120R

Package:

CSP P 0.35 mm

Material Declaration**:

PDF XML

Marketing Status

Active

Package

CSP P 0.35 mm

Grade

Industrial

RoHS Compliance Grade

Ecopack2

LD56020J180R

Package:

CSP P 0.35 mm

Material Declaration**:

PDF XML

Marketing Status

Active

Package

CSP P 0.35 mm

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

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Part Number
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Marketing Status
Grade
ECCN (US)
ECCN (EU)
Packing Type
Package
Temperature (°C) Budgetary Price (US$)*/Qty
Output Voltage (V) (nom)
Output Tolerance (typ)
Output Current (A) (nom)
Unit Price (US$)
Country of Origin
min
max
LD56020J120R Available at distributors

Distributor availability of LD56020J120R

Distributor Name
Region Stock Min. Order Third party link

Distributor reported inventory date:

No availability of distributors reported, please contact our sales office
Active
Industrial EAR99 NEC Carrier Tape CSP P 0.35 mm -40 85

1.1

1

0.2

0.1417

FRANCE

LD56020J180R Available at distributors

Distributor availability of LD56020J180R

Distributor Name
Region Stock Min. Order Third party link

Distributor reported inventory date:

No availability of distributors reported, please contact our sales office
Active
Industrial EAR99 NEC Carrier Tape CSP P 0.35 mm -40 85

1.1

1

0.2

0.1417

FRANCE

LD56020J110R Available at distributors

Distributor availability of LD56020J110R

Distributor Name
Region Stock Min. Order Third party link

Distributor reported inventory date:

No availability of distributors reported, please contact our sales office
Active
Industrial EAR99 NEC Carrier Tape CSP P 0.35 mm -40 85

1.1

1

0.2

0.1417

FRANCE

LD56020J100R Available at distributors

Distributor availability of LD56020J100R

Distributor Name
Region Stock Min. Order Third party link

Distributor reported inventory date:

No availability of distributors reported, please contact our sales office
Active
Industrial EAR99 NEC Carrier Tape CSP P 0.35 mm -40 85

1.1

1

0.2

0.1417

FRANCE

LD56020J120R Active

Package:
CSP P 0.35 mm
ECCN (US):
EAR99
Budgetary Price (US$)*/Qty:
-

Part Number:

LD56020J120R

Grade:

Industrial

ECCN (EU):

NEC

Packing Type:

Carrier Tape

Operating Temperature (°C)

Min:

-40

Max:

85

Output Voltage (V) (nom):

1.1

Output Tolerance (typ):

1

Output Current (A) (nom):

0.2

Country of Origin:

FRANCE

Distributor Name

Distributor reported inventory date:

LD56020J180R Active

Package:
CSP P 0.35 mm
ECCN (US):
EAR99
Budgetary Price (US$)*/Qty:
-

Part Number:

LD56020J180R

Grade:

Industrial

ECCN (EU):

NEC

Packing Type:

Carrier Tape

Operating Temperature (°C)

Min:

-40

Max:

85

Output Voltage (V) (nom):

1.1

Output Tolerance (typ):

1

Output Current (A) (nom):

0.2

Country of Origin:

FRANCE

Distributor Name

Distributor reported inventory date:

LD56020J110R Active

Package:
CSP P 0.35 mm
ECCN (US):
EAR99
Budgetary Price (US$)*/Qty:
-

Part Number:

LD56020J110R

Grade:

Industrial

ECCN (EU):

NEC

Packing Type:

Carrier Tape

Operating Temperature (°C)

Min:

-40

Max:

85

Output Voltage (V) (nom):

1.1

Output Tolerance (typ):

1

Output Current (A) (nom):

0.2

Country of Origin:

FRANCE

Distributor Name

Distributor reported inventory date:

LD56020J100R Active

Package:
CSP P 0.35 mm
ECCN (US):
EAR99
Budgetary Price (US$)*/Qty:
-

Part Number:

LD56020J100R

Grade:

Industrial

ECCN (EU):

NEC

Packing Type:

Carrier Tape

Operating Temperature (°C)

Min:

-40

Max:

85

Output Voltage (V) (nom):

1.1

Output Tolerance (typ):

1

Output Current (A) (nom):

0.2

Country of Origin:

FRANCE

Distributor Name

Distributor reported inventory date:

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(*) 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