ST715

Active

High input voltage, 85 mA LDO linear regulator

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Documentation
CAD Resources
Tools & Software
Quality & Reliability
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Product overview

Description

The ST715 is a high voltage, ultra low quiescent current and low drop linear regulator capable of providing an output current in excess of 85 mA. The device operates over an input voltage range from 2.5 V to 24 V, and it is stable with output ceramic capacitors. Fault condition protection includes short-circuit current limitation. The ultra low quiescent current of 3.8 μA at full load makes it highly suitable for low power applications and battery-powered systems. The wide input voltage range makes the ST715 an ideal solution for low power industrial applications. The ST715 is available in SOT23-5, SOT323-5L or DFN8 (3x3 mm) 8 leads.
  • All features

    • 2.5 V to 24 V input voltage
    • Low-dropout voltage (500 mV typ. at 85 mA)
    • Very low quiescent current (3.8 μA typ. at full load)
    • 85 mA guaranteed output current
    • Output voltages available on request: from 1.2 V to 5.0 V with 100 mV step and adjustable
    • Compatible with ceramic output capacitors from 0.47 μF to 10 μF
    • Internal current limit
    • Packages: SOT23-5L, SOT323-5L and DFN8 (3x3 mm)
    • Temperature range: from -40 °C to 125 °C

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EDA Symbols, Footprints and 3D Models

STMicroelectronics - ST715

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.

Symbols

Symbols

Footprints

Footprints

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3D models

Quality and Reliability

Part Number Marketing Status Package Grade RoHS Compliance Grade Material Declaration**
ST715C33R
Active
SOT323-5L Industrial Ecopack2
ST715C50R
Active
SOT323-5L Industrial Ecopack2
ST715CR
Active
SOT323-5L Industrial Ecopack2
ST715M25R
Active
SOT23-5L Industrial Ecopack2
ST715M33R
Active
SOT23-5L Industrial Ecopack2
ST715MR
Active
SOT23-5L Industrial Ecopack2
ST715PU25R
Active
DFN8 3x3 Industrial Ecopack2
ST715PU33R
Active
DFN8 3x3 Industrial Ecopack2
ST715PUR
Active
DFN8 3x3 Industrial Ecopack2

ST715C33R

Package:

SOT323-5L

Material Declaration**:

PDF XML

Marketing Status

Active

Package

SOT323-5L

Grade

Industrial

RoHS Compliance Grade

Ecopack2

ST715C50R

Package:

SOT323-5L

Material Declaration**:

PDF XML

Marketing Status

Active

Package

SOT323-5L

Grade

Industrial

RoHS Compliance Grade

Ecopack2

ST715CR

Package:

SOT323-5L

Material Declaration**:

Marketing Status

Active

Package

SOT323-5L

Grade

Industrial

RoHS Compliance Grade

Ecopack2

ST715M25R

Package:

SOT23-5L

Material Declaration**:

Marketing Status

Active

Package

SOT23-5L

Grade

Industrial

RoHS Compliance Grade

Ecopack2

ST715M33R

Package:

SOT23-5L

Material Declaration**:

PDF XML

Marketing Status

Active

Package

SOT23-5L

Grade

Industrial

RoHS Compliance Grade

Ecopack2

ST715MR

Package:

SOT23-5L

Material Declaration**:

PDF XML

Marketing Status

Active

Package

SOT23-5L

Grade

Industrial

RoHS Compliance Grade

Ecopack2

ST715PU25R

Package:

DFN8 3x3

Material Declaration**:

Marketing Status

Active

Package

DFN8 3x3

Grade

Industrial

RoHS Compliance Grade

Ecopack2

ST715PU33R

Package:

DFN8 3x3

Material Declaration**:

PDF XML

Marketing Status

Active

Package

DFN8 3x3

Grade

Industrial

RoHS Compliance Grade

Ecopack2

ST715PUR

Package:

DFN8 3x3

Material Declaration**:

PDF XML

Marketing Status

Active

Package

DFN8 3x3

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
ST715C50R No availability of distributors reported, please contact our sales office
Active
EAR99 NEC Tape And Reel SOT323-5L -40 125 - 0.2365 / 1k
MORE INFO

Output Tolerance (typ):

4

Output Current (A) (nom):

0.085

Unit Price (US$):

0.2365

Country of Origin:

MALAYSIA

ST715PU33R Available at 1 distributors

Distributor availability ofST715PU33R

Distributor Name
Region Stock Min. Order Third party link
MOUSER WORLDWIDE 486 1 Buy from Distributor

Distributor reported inventory date: 2021-10-15

Distributor Name

MOUSER

Stock

486

Min.Order

1

Region

WORLDWIDE Buy from Distributor

Distributor reported inventory date: 2021-10-15

Free Sample Buy Direct
Active
EAR99 NEC Tape And Reel DFN8 3x3 -40 125 3.3 0.2486 / 1k
MORE INFO

Output Tolerance (typ):

5

Output Current (A) (nom):

0.085

Unit Price (US$):

0.2486

Country of Origin:

MALAYSIA

ST715M33R No availability of distributors reported, please contact our sales office
Active
EAR99 NEC Tape And Reel SOT23-5L -40 125 3.3 0.2365 / 1k
MORE INFO

Output Tolerance (typ):

5

Output Current (A) (nom):

0.085

Unit Price (US$):

0.2365

Country of Origin:

MALAYSIA

ST715PU25R No availability of distributors reported, please contact our sales office Buy Direct
Active
EAR99 NEC Tape And Reel DFN8 3x3 -40 125 2.5 0.2486 / 1k
MORE INFO

Output Tolerance (typ):

5

Output Current (A) (nom):

0.085

Unit Price (US$):

0.2486

Country of Origin:

MALAYSIA

ST715M25R Available at 3 distributors

Distributor availability ofST715M25R

Distributor Name
Region Stock Min. Order Third party link
DIGIKEY WORLDWIDE 1918 1 Buy from Distributor
MOUSER WORLDWIDE 1708 1 Buy from Distributor
Farnell Element14 EUROPE 451 1 Buy from Distributor

Distributor reported inventory date: 2021-10-15

Distributor Name

DIGIKEY

Stock

1918

Min.Order

1

Region

WORLDWIDE Buy from Distributor

MOUSER

Stock

1708

Min.Order

1

Region

WORLDWIDE Buy from Distributor

Farnell Element14

Stock

451

Min.Order

1

Distributor reported inventory date: 2021-10-15

Free Sample Buy Direct
Active
EAR99 NEC Tape And Reel SOT23-5L -40 125 2.5 0.2365 / 1k
MORE INFO

Output Tolerance (typ):

5

Output Current (A) (nom):

0.085

Unit Price (US$):

0.2365

Country of Origin:

MALAYSIA

ST715C33R No availability of distributors reported, please contact our sales office
Active
EAR99 NEC Tape And Reel SOT323-5L -40 125 3.3 0.2365 / 1k
MORE INFO

Output Tolerance (typ):

4

Output Current (A) (nom):

0.085

Unit Price (US$):

0.2365

Country of Origin:

MALAYSIA

ST715MR Available at 3 distributors

Distributor availability ofST715MR

Distributor Name
Region Stock Min. Order Third party link
RS COMPONENTS EUROPE 1450 1 Buy from Distributor
Newark Element14 AMERICA 1 0 Buy from Distributor
Farnell Element14 EUROPE 145 1 Buy from Distributor

Distributor reported inventory date: 2021-10-15

Distributor Name

RS COMPONENTS

Stock

1450

Min.Order

1

Newark Element14

Stock

1

Min.Order

0

Region

AMERICA Buy from Distributor

Farnell Element14

Stock

145

Min.Order

1

Distributor reported inventory date: 2021-10-15

Active
EAR99 NEC Tape And Reel SOT23-5L -40 125 - 0.2365 / 1k
MORE INFO

Output Tolerance (typ):

4

Output Current (A) (nom):

0.085

Unit Price (US$):

0.2365

Country of Origin:

MALAYSIA

ST715CR Available at 4 distributors

Distributor availability ofST715CR

Distributor Name
Region Stock Min. Order Third party link
DIGIKEY WORLDWIDE 184 1 Buy from Distributor
RS COMPONENTS EUROPE 25 1 Buy from Distributor
MOUSER WORLDWIDE 2964 1 Buy from Distributor
Farnell Element14 EUROPE 154 1 Buy from Distributor

Distributor reported inventory date: 2021-10-15

Distributor Name

DIGIKEY

Stock

184

Min.Order

1

Region

WORLDWIDE Buy from Distributor

RS COMPONENTS

Stock

25

Min.Order

1

MOUSER

Stock

2964

Min.Order

1

Region

WORLDWIDE Buy from Distributor

Farnell Element14

Stock

154

Min.Order

1

Distributor reported inventory date: 2021-10-15

Buy Direct
Active
EAR99 NEC Tape And Reel SOT323-5L -40 125 - 0.2365 / 1k
MORE INFO

Output Tolerance (typ):

4

Output Current (A) (nom):

0.085

Unit Price (US$):

0.2365

Country of Origin:

MALAYSIA

ST715PUR Available at 3 distributors

Distributor availability ofST715PUR

Distributor Name
Region Stock Min. Order Third party link
MOUSER WORLDWIDE 7196 1 Buy from Distributor
Farnell Element14 EUROPE 3000 1 Buy from Distributor
ANGLIA Live EUROPE 3000 3000 Buy from Distributor

Distributor reported inventory date: 2021-10-15

Distributor Name

MOUSER

Stock

7196

Min.Order

1

Region

WORLDWIDE Buy from Distributor

Farnell Element14

Stock

3000

Min.Order

1

ANGLIA Live

Stock

3000

Min.Order

3000

Distributor reported inventory date: 2021-10-15

Free Sample Buy Direct
Active
EAR99 NEC Tape And Reel DFN8 3x3 -40 125 - 0.2486 / 1k
MORE INFO

Output Tolerance (typ):

4

Output Current (A) (nom):

0.085

Unit Price (US$):

0.2486

Country of Origin:

MALAYSIA

ST715C50R

Marketing Status

Active

ECCN (US)

EAR99

Budgetary Price (US$)*/Qty

0.2365 / 1k

ECCN (EU)

NEC

Packing Type

Tape And Reel

Package

SOT323-5L

Operating Temperature (°C)

(min)

-40

(max)

125

Output Voltage (V) (nom)

-

Output Tolerance (typ)

4

Output Current (A) (nom)

0.085

Budgetary Price (US$)* / Qty

0.2365 / 1k

Country of Origin

MALAYSIA

ST715PU33R

Marketing Status

Active

ECCN (US)

EAR99

Budgetary Price (US$)*/Qty

0.2486 / 1k

Distributor availability ofST715PU33R

Distributor Name
Region Stock Min. Order Third party link
MOUSER WORLDWIDE 486 1 Buy from Distributor

Distributor reported inventory date: 2021-10-15

Distributor Name

MOUSER

Stock

486

Min.Order

1

Region

WORLDWIDE Buy from Distributor

Distributor reported inventory date: 2021-10-15

ECCN (EU)

NEC

Packing Type

Tape And Reel

Package

DFN8 3x3

Operating Temperature (°C)

(min)

-40

(max)

125

Output Voltage (V) (nom)

3.3

Output Tolerance (typ)

5

Output Current (A) (nom)

0.085

Budgetary Price (US$)* / Qty

0.2486 / 1k

Country of Origin

MALAYSIA

ST715M33R

Marketing Status

Active

ECCN (US)

EAR99

Budgetary Price (US$)*/Qty

0.2365 / 1k

ECCN (EU)

NEC

Packing Type

Tape And Reel

Package

SOT23-5L

Operating Temperature (°C)

(min)

-40

(max)

125

Output Voltage (V) (nom)

3.3

Output Tolerance (typ)

5

Output Current (A) (nom)

0.085

Budgetary Price (US$)* / Qty

0.2365 / 1k

Country of Origin

MALAYSIA

ST715PU25R

Marketing Status

Active

ECCN (US)

EAR99

Budgetary Price (US$)*/Qty

0.2486 / 1k

ECCN (EU)

NEC

Packing Type

Tape And Reel

Package

DFN8 3x3

Operating Temperature (°C)

(min)

-40

(max)

125

Output Voltage (V) (nom)

2.5

Output Tolerance (typ)

5

Output Current (A) (nom)

0.085

Budgetary Price (US$)* / Qty

0.2486 / 1k

Country of Origin

MALAYSIA

ST715M25R

Marketing Status

Active

ECCN (US)

EAR99

Budgetary Price (US$)*/Qty

0.2365 / 1k

Distributor availability ofST715M25R

Distributor Name
Region Stock Min. Order Third party link
DIGIKEY WORLDWIDE 1918 1 Buy from Distributor
MOUSER WORLDWIDE 1708 1 Buy from Distributor
Farnell Element14 EUROPE 451 1 Buy from Distributor

Distributor reported inventory date: 2021-10-15

Distributor Name

DIGIKEY

Stock

1918

Min.Order

1

Region

WORLDWIDE Buy from Distributor

MOUSER

Stock

1708

Min.Order

1

Region

WORLDWIDE Buy from Distributor

Farnell Element14

Stock

451

Min.Order

1

Distributor reported inventory date: 2021-10-15

ECCN (EU)

NEC

Packing Type

Tape And Reel

Package

SOT23-5L

Operating Temperature (°C)

(min)

-40

(max)

125

Output Voltage (V) (nom)

2.5

Output Tolerance (typ)

5

Output Current (A) (nom)

0.085

Budgetary Price (US$)* / Qty

0.2365 / 1k

Country of Origin

MALAYSIA

ST715C33R

Marketing Status

Active

ECCN (US)

EAR99

Budgetary Price (US$)*/Qty

0.2365 / 1k

ECCN (EU)

NEC

Packing Type

Tape And Reel

Package

SOT323-5L

Operating Temperature (°C)

(min)

-40

(max)

125

Output Voltage (V) (nom)

3.3

Output Tolerance (typ)

4

Output Current (A) (nom)

0.085

Budgetary Price (US$)* / Qty

0.2365 / 1k

Country of Origin

MALAYSIA

ST715MR

Marketing Status

Active

ECCN (US)

EAR99

Budgetary Price (US$)*/Qty

0.2365 / 1k

Distributor availability ofST715MR

Distributor Name
Region Stock Min. Order Third party link
RS COMPONENTS EUROPE 1450 1 Buy from Distributor
Newark Element14 AMERICA 1 0 Buy from Distributor
Farnell Element14 EUROPE 145 1 Buy from Distributor

Distributor reported inventory date: 2021-10-15

Distributor Name

RS COMPONENTS

Stock

1450

Min.Order

1

Newark Element14

Stock

1

Min.Order

0

Region

AMERICA Buy from Distributor

Farnell Element14

Stock

145

Min.Order

1

Distributor reported inventory date: 2021-10-15

ECCN (EU)

NEC

Packing Type

Tape And Reel

Package

SOT23-5L

Operating Temperature (°C)

(min)

-40

(max)

125

Output Voltage (V) (nom)

-

Output Tolerance (typ)

4

Output Current (A) (nom)

0.085

Budgetary Price (US$)* / Qty

0.2365 / 1k

Country of Origin

MALAYSIA

ST715CR

Marketing Status

Active

ECCN (US)

EAR99

Budgetary Price (US$)*/Qty

0.2365 / 1k

Distributor availability ofST715CR

Distributor Name
Region Stock Min. Order Third party link
DIGIKEY WORLDWIDE 184 1 Buy from Distributor
RS COMPONENTS EUROPE 25 1 Buy from Distributor
MOUSER WORLDWIDE 2964 1 Buy from Distributor
Farnell Element14 EUROPE 154 1 Buy from Distributor

Distributor reported inventory date: 2021-10-15

Distributor Name

DIGIKEY

Stock

184

Min.Order

1

Region

WORLDWIDE Buy from Distributor

RS COMPONENTS

Stock

25

Min.Order

1

MOUSER

Stock

2964

Min.Order

1

Region

WORLDWIDE Buy from Distributor

Farnell Element14

Stock

154

Min.Order

1

Distributor reported inventory date: 2021-10-15

ECCN (EU)

NEC

Packing Type

Tape And Reel

Package

SOT323-5L

Operating Temperature (°C)

(min)

-40

(max)

125

Output Voltage (V) (nom)

-

Output Tolerance (typ)

4

Output Current (A) (nom)

0.085

Budgetary Price (US$)* / Qty

0.2365 / 1k

Country of Origin

MALAYSIA

ST715PUR

Marketing Status

Active

ECCN (US)

EAR99

Budgetary Price (US$)*/Qty

0.2486 / 1k

Distributor availability ofST715PUR

Distributor Name
Region Stock Min. Order Third party link
MOUSER WORLDWIDE 7196 1 Buy from Distributor
Farnell Element14 EUROPE 3000 1 Buy from Distributor
ANGLIA Live EUROPE 3000 3000 Buy from Distributor

Distributor reported inventory date: 2021-10-15

Distributor Name

MOUSER

Stock

7196

Min.Order

1

Region

WORLDWIDE Buy from Distributor

Farnell Element14

Stock

3000

Min.Order

1

ANGLIA Live

Stock

3000

Min.Order

3000

Distributor reported inventory date: 2021-10-15

ECCN (EU)

NEC

Packing Type

Tape And Reel

Package

DFN8 3x3

Operating Temperature (°C)

(min)

-40

(max)

125

Output Voltage (V) (nom)

-

Output Tolerance (typ)

4

Output Current (A) (nom)

0.085

Budgetary Price (US$)* / Qty

0.2486 / 1k

Country of Origin

MALAYSIA

(*) 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