150 mA low noise high PSRR linear voltage regulator

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  • The LD59015 provides 150 mA maximum current with an input voltage range from 2.4 V to 5.5 V, and a typical dropout voltage of 150 mV. It is stable with ceramic capacitors. High PSRR, low quiescent current and low noise features make it suitable for low power battery-powered applications. Power supply rejection is 80 dB at low frequency and starts to roll off at 10 kHz. The enable logic control function puts the LD59015 in shutdown mode, allowing a total current consumption lower than 1 μA. The device also includes short-circuit constant current limiting and thermal protection. Typical applications are mobile phones, personal digital assistants (PDAs), cordless phones and similar battery-powered systems.

    主要特性

    • Input voltage from 2.4 to 5.5 V
    • Very low quiescent current (31 μA typ. at no-load, 75 μA typ. at 150mA load, 1 μA max. in OFF mode)
    • Very low noise (20 μVRMS at VOUT = 1.5 V)
    • Output voltage tolerance: ± 1.8% at 25 °C
    • 150 mA guaranteed output current
    • Wide range of output voltages available on request: 1.2 V to 3.3 Vin 100 mV steps
    • Logic-controlled electronic shutdown
    • Compatible with ceramic capacitors
    • Very high PSRR (80 dB @ 100 Hz, 76 @ 10 kHz, 54 @ 100 kHz)
    • Internal current and thermal limit
    • Package: SOT323-5L
    • Temperature range: -40 °C to 125 °C

样片和购买

型号
Package
Packing Type
Output Voltage (V) (nom)
Output Tolerance (typ)
Output Current (A) (nom)
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LD59015C18R SOT323-5L Tape And Reel 1.8 1.8 0.15
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0.418 1000
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ECCN (US):

EAR99

Country of Origin:

MALAYSIA

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LD59015C15R SOT323-5L Tape And Reel 1.5 1.8 0.15
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0.418 1000
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ECCN (US):

EAR99

Country of Origin:

MALAYSIA

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LD59015C33R SOT323-5L Tape And Reel 3.3 1.8 0.15
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0.418 1000
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EAR99

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LD59015C12R SOT323-5L Tape And Reel 1.2 1.8 0.15
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0.418 1000
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ECCN (US):

EAR99

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MALAYSIA

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LD59015C30R SOT323-5L Tape And Reel 3 1.8 0.15
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0.418 1000
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EAR99

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5970

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LD59015C25R SOT323-5L Tape And Reel 2.5 1.8 0.15
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0.418 1000
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ECCN (US):

EAR99

Country of Origin:

MALAYSIA

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LD59015C18R

Package

SOT323-5L

Packing Type

Tape And Reel

Unit Price (US$)

0.418*

Distributor availability ofLD59015C18R

代理商名称
地区 库存 最小订购量 Third party link
MOUSER WORLDWIDE 3000 1 Order Now
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代理商库存报告日期: 2019-05-22

代理商名称

MOUSER

库存

3000

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1

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WORLDWIDE Order Now

ANGLIA Live

库存

3000

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代理商库存报告日期: 2019-05-22

Output Voltage (V) (nom)

1.8

Output Tolerance (typ)

1.8

Output Current (A) (nom)

0.15

Marketing Status

Active

Unit Price (US$)

0.418

Quantity

1000

ECCN (US)

EAR99

Country of Origin

MALAYSIA

LD59015C15R

Package

SOT323-5L

Packing Type

Tape And Reel

Unit Price (US$)

0.418*

Output Voltage (V) (nom)

1.5

Output Tolerance (typ)

1.8

Output Current (A) (nom)

0.15

Marketing Status

Active

Unit Price (US$)

0.418

Quantity

1000

ECCN (US)

EAR99

Country of Origin

MALAYSIA

LD59015C33R

Package

SOT323-5L

Packing Type

Tape And Reel

Unit Price (US$)

0.418*

Distributor availability ofLD59015C33R

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地区 库存 最小订购量 Third party link
DIGIKEY WORLDWIDE 4063 1 Order Now
RS COMPONENTS EUROPE 1090 1 Order Now
Newark Element14 AMERICA 25 0 Order Now
MOUSER WORLDWIDE 5173 1 Order Now
Farnell Element14 EUROPE 2721 1 Order Now
ANGLIA Live EUROPE 3000 1 Order Now

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DIGIKEY

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4063

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1

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WORLDWIDE Order Now

RS COMPONENTS

库存

1090

Min.Order

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Newark Element14

库存

25

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库存

5173

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Output Voltage (V) (nom)

3.3

Output Tolerance (typ)

1.8

Output Current (A) (nom)

0.15

Marketing Status

Active

Unit Price (US$)

0.418

Quantity

1000

ECCN (US)

EAR99

Country of Origin

MALAYSIA

LD59015C12R

Package

SOT323-5L

Packing Type

Tape And Reel

Unit Price (US$)

0.418*

Output Voltage (V) (nom)

1.2

Output Tolerance (typ)

1.8

Output Current (A) (nom)

0.15

Marketing Status

Active

Unit Price (US$)

0.418

Quantity

1000

ECCN (US)

EAR99

Country of Origin

MALAYSIA

LD59015C30R

Package

SOT323-5L

Packing Type

Tape And Reel

Unit Price (US$)

0.418*

Distributor availability ofLD59015C30R

代理商名称
地区 库存 最小订购量 Third party link
MOUSER WORLDWIDE 3000 1 Order Now
RUTRONIK EUROPE 5970 3000 Order Now

代理商库存报告日期: 2019-05-22

代理商名称

MOUSER

库存

3000

Min.Order

1

地区

WORLDWIDE Order Now

RUTRONIK

库存

5970

Min.Order

3000

地区

EUROPE Order Now

代理商库存报告日期: 2019-05-22

Output Voltage (V) (nom)

3

Output Tolerance (typ)

1.8

Output Current (A) (nom)

0.15

Marketing Status

Active

Unit Price (US$)

0.418

Quantity

1000

ECCN (US)

EAR99

Country of Origin

MALAYSIA

LD59015C25R

Package

SOT323-5L

Packing Type

Tape And Reel

Unit Price (US$)

0.418*

Distributor availability ofLD59015C25R

代理商名称
地区 库存 最小订购量 Third party link
ARROW EUROPE 42000 0 Order Now
MOUSER WORLDWIDE 3000 1 Order Now

代理商库存报告日期: 2019-05-22

代理商名称

ARROW

库存

42000

Min.Order

0

地区

EUROPE Order Now

MOUSER

库存

3000

Min.Order

1

地区

WORLDWIDE Order Now

代理商库存报告日期: 2019-05-22

Output Voltage (V) (nom)

2.5

Output Tolerance (typ)

1.8

Output Current (A) (nom)

0.15

Marketing Status

Active

Unit Price (US$)

0.418

Quantity

1000

ECCN (US)

EAR99

Country of Origin

MALAYSIA

(*) 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**
LD59015C12R
Active
SOT323-5L 工业 Ecopack2
LD59015C15R
Active
SOT323-5L 工业 Ecopack2
LD59015C18R
Active
SOT323-5L 工业 Ecopack2
LD59015C25R
Active
SOT323-5L 工业 Ecopack2
LD59015C30R
Active
SOT323-5L 工业 Ecopack2
LD59015C33R
Active
SOT323-5L 工业 Ecopack2

LD59015C12R

Package:

SOT323-5L

Material Declaration**:

Marketing Status

Active

Package

SOT323-5L

Grade

Industrial

RoHS Compliance Grade

Ecopack2

LD59015C15R

Package:

SOT323-5L

Material Declaration**:

Marketing Status

Active

Package

SOT323-5L

Grade

Industrial

RoHS Compliance Grade

Ecopack2

LD59015C18R

Package:

SOT323-5L

Material Declaration**:

Marketing Status

Active

Package

SOT323-5L

Grade

Industrial

RoHS Compliance Grade

Ecopack2

LD59015C25R

Package:

SOT323-5L

Material Declaration**:

PDF XML

Marketing Status

Active

Package

SOT323-5L

Grade

Industrial

RoHS Compliance Grade

Ecopack2

LD59015C30R

Package:

SOT323-5L

Material Declaration**:

Marketing Status

Active

Package

SOT323-5L

Grade

Industrial

RoHS Compliance Grade

Ecopack2

LD59015C33R

Package:

SOT323-5L

Material Declaration**:

PDF XML

Marketing Status

Active

Package

SOT323-5L

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.