800 mA Ultra low drop, high PSRR voltage regulator

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  • The ST1L08 provides 0.8 A of maximum current from an input voltage in the range from 1 V to 5.5 V, with a typical dropout voltage as low as 70 mV.

    It is stabilized with a ceramic capacitor on the output.
    The very low drop voltage, low quiescent current and high PSRR features make it suitable for low power battery-powered applications.
    Enable logic control function puts the ST1L08 in shutdown mode, reducing the total current consumption.
    Power Good function and input voltage control feature the ST1L08Sxx version.
    The device is equipped with current limit and thermal protection.

    主要特性

    • Input voltage from 1 to 5.5 V
    • Ultra low-dropout voltage (90 mV max. @ 800 mA load)
    • Low ground current (35 μA typ. @ no load)
    • Output voltage tolerance: ± 2.0% @ 25 °C
    • High PSRR: 80 dB @ 100 Hz, 50 dB @1 MHz
    • 800 mA guaranteed output current
    • Wide range of output voltages available on request: from 0.5 V to 4 V and adjustable
    • Logic-controlled electronic shutdown
    • Internal current and thermal limit
    • Power Good function
    • Available in DFN8 2x3 mm package
    • Temperature range: -40 °C to 125 °C
    • Input voltage control for the ST1L08Sxx

样片和购买

型号
Package
Packing Type
Output Voltage (V) (nom)
Output Tolerance (typ)
Output Current (A) (nom)
Marketing Status
Budgetary Price (US$)*
Quantity
More info
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ST1L08SPUR DFN8 2x3 Tape And Reel - 2 0.8
Active
0.596 1000
MORE INFO

ECCN (US):

EAR99

Country of Origin:

CHINA

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Distributor availability ofST1L08SPUR

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MOUSER WORLDWIDE 4645 1 Order Now

代理商库存报告日期: 2019-06-20

代理商名称

MOUSER

库存

4645

Min.Order

1

地区

WORLDWIDE Order Now

代理商库存报告日期: 2019-06-20

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ST1L08PUR DFN8 2x3 Tape And Reel - 2 0.8
Active
0.596 1000
MORE INFO

ECCN (US):

EAR99

Country of Origin:

CHINA

Check Availability

Distributor availability ofST1L08PUR

代理商名称
地区 库存 最小订购量 Third party link
MOUSER WORLDWIDE 2624 1 Order Now

代理商库存报告日期: 2019-06-20

代理商名称

MOUSER

库存

2624

Min.Order

1

地区

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代理商库存报告日期: 2019-06-20

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ST1L08SPU12R DFN8 2x3 Tape And Reel 1.2 2 0.8
Active
0.596 1000
MORE INFO

ECCN (US):

EAR99

Country of Origin:

CHINA

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Distributor availability ofST1L08SPU12R

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AVNET AMERICA 2500 0 Order Now

代理商库存报告日期: 2019-06-20

代理商名称

AVNET

库存

2500

Min.Order

0

地区

AMERICA Order Now

代理商库存报告日期: 2019-06-20

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ST1L08SPU33R DFN8 2x3 Tape And Reel 3.3 2 0.8
Active
0.596 1000
MORE INFO

ECCN (US):

EAR99

Country of Origin:

CHINA

Check Availability

Distributor availability ofST1L08SPU33R

代理商名称
地区 库存 最小订购量 Third party link
MOUSER WORLDWIDE 3496 1 Order Now

代理商库存报告日期: 2019-06-20

代理商名称

MOUSER

库存

3496

Min.Order

1

地区

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代理商库存报告日期: 2019-06-20

Get sample

ST1L08SPUR

Package

DFN8 2x3

Packing Type

Tape And Reel

Unit Price (US$)

0.596*

Distributor availability ofST1L08SPUR

代理商名称
地区 库存 最小订购量 Third party link
MOUSER WORLDWIDE 4645 1 Order Now

代理商库存报告日期: 2019-06-20

代理商名称

MOUSER

库存

4645

Min.Order

1

地区

WORLDWIDE Order Now

代理商库存报告日期: 2019-06-20

Output Voltage (V) (nom)

-

Output Tolerance (typ)

2

Output Current (A) (nom)

0.8

Marketing Status

Active

Unit Price (US$)

0.596

Quantity

1000

ECCN (US)

EAR99

Country of Origin

CHINA

ST1L08PUR

Package

DFN8 2x3

Packing Type

Tape And Reel

Unit Price (US$)

0.596*

Distributor availability ofST1L08PUR

代理商名称
地区 库存 最小订购量 Third party link
MOUSER WORLDWIDE 2624 1 Order Now

代理商库存报告日期: 2019-06-20

代理商名称

MOUSER

库存

2624

Min.Order

1

地区

WORLDWIDE Order Now

代理商库存报告日期: 2019-06-20

Output Voltage (V) (nom)

-

Output Tolerance (typ)

2

Output Current (A) (nom)

0.8

Marketing Status

Active

Unit Price (US$)

0.596

Quantity

1000

ECCN (US)

EAR99

Country of Origin

CHINA

ST1L08SPU12R

Package

DFN8 2x3

Packing Type

Tape And Reel

Unit Price (US$)

0.596*

Distributor availability ofST1L08SPU12R

代理商名称
地区 库存 最小订购量 Third party link
AVNET AMERICA 2500 0 Order Now

代理商库存报告日期: 2019-06-20

代理商名称

AVNET

库存

2500

Min.Order

0

地区

AMERICA Order Now

代理商库存报告日期: 2019-06-20

Output Voltage (V) (nom)

1.2

Output Tolerance (typ)

2

Output Current (A) (nom)

0.8

Marketing Status

Active

Unit Price (US$)

0.596

Quantity

1000

ECCN (US)

EAR99

Country of Origin

CHINA

ST1L08SPU33R

Package

DFN8 2x3

Packing Type

Tape And Reel

Unit Price (US$)

0.596*

Distributor availability ofST1L08SPU33R

代理商名称
地区 库存 最小订购量 Third party link
MOUSER WORLDWIDE 3496 1 Order Now

代理商库存报告日期: 2019-06-20

代理商名称

MOUSER

库存

3496

Min.Order

1

地区

WORLDWIDE Order Now

代理商库存报告日期: 2019-06-20

Output Voltage (V) (nom)

3.3

Output Tolerance (typ)

2

Output Current (A) (nom)

0.8

Marketing Status

Active

Unit Price (US$)

0.596

Quantity

1000

ECCN (US)

EAR99

Country of Origin

CHINA

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

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型号 Marketing Status Package Grade RoHS Compliance Grade Material Declaration**
ST1L08PUR
Active
DFN8 2x3 工业 Ecopack2
ST1L08SPU12R
Active
DFN8 2x3 工业 Ecopack2
ST1L08SPU33R
Active
DFN8 2x3 工业 Ecopack2
ST1L08SPUR
Active
DFN8 2x3 工业 Ecopack2

ST1L08PUR

Package:

DFN8 2x3

Material Declaration**:

PDF XML

Marketing Status

Active

Package

DFN8 2x3

Grade

Industrial

RoHS Compliance Grade

Ecopack2

ST1L08SPU12R

Package:

DFN8 2x3

Material Declaration**:

PDF XML

Marketing Status

Active

Package

DFN8 2x3

Grade

Industrial

RoHS Compliance Grade

Ecopack2

ST1L08SPU33R

Package:

DFN8 2x3

Material Declaration**:

Marketing Status

Active

Package

DFN8 2x3

Grade

Industrial

RoHS Compliance Grade

Ecopack2

ST1L08SPUR

Package:

DFN8 2x3

Material Declaration**:

Marketing Status

Active

Package

DFN8 2x3

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.