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  • The L9777 is a monolithic integrated low drop regulator which can supply up to 200 mA, available in the PowerSSO-12 package.

    It is designed to supply microprocessor systems under severe conditions of automotive applications and therefore equipped with additional protection functions against over load, short circuit and over temperature.
    Of course the L9777 can also be used in other applications where a regulated voltage is required.

    主要特性

    • Operating DC supply voltage range 5.6 V to 31 V
    • Low current consumption (110 μA typ @ Iout= 0)
    • High precision output voltage (2 %)
    • Low dropout voltage
    • VDD tracking regulator switchable on/off by VDD_EN pin
    • Reset circuit sensing the output voltage down to 1 V.
    • Double reset function
    • Adjustable reset threshold
    • External capacitor to set NMI/ reset power up delay and watchdog frequency
    • Over temperature protection
    • Wide temperature range (TJ= -40 °C to 150 °C)
    • Short circuit proof
    • Suitable for use in automotive electronics

样片和购买

型号
Package
Packing Type
Temperature (°C) Marketing Status
Budgetary Price (US$)*
Quantity
ECCN (US)
More info
Order from Distributors
Order from ST
min
max
L9777C PowerSSO 12 Tube - -
Active
- - EAR99
MORE INFO

Country of Origin:

MALAYSIA

No availability of distributors reported, please contact our sales office
L9777B13TR PowerSSO 12 Tape And Reel - -
Active
1.05 1000 EAR99
MORE INFO

Country of Origin:

MALAYSIA

Check Availability

Distributor availability ofL9777B13TR

代理商名称
地区 库存 最小订购量 Third party link
MOUSER WORLDWIDE 2500 1 Order Now

代理商库存报告日期: 2019-05-22

代理商名称

MOUSER

库存

2500

Min.Order

1

地区

WORLDWIDE Order Now

代理商库存报告日期: 2019-05-22

Get sample
L9777B PowerSSO 12 Tube - -
Active
1.05 1000 EAR99
MORE INFO

Country of Origin:

MALAYSIA

No availability of distributors reported, please contact our sales office
L9777C13TR PowerSSO 12 Tape And Reel - -
Active
- - EAR99
MORE INFO

Country of Origin:

MALAYSIA

No availability of distributors reported, please contact our sales office
L9777A PowerSSO 12 Tube - -
Active
0.8 1000 EAR99
MORE INFO

Country of Origin:

MALAYSIA

Check Availability

Distributor availability ofL9777A

代理商名称
地区 库存 最小订购量 Third party link
MOUSER WORLDWIDE 1994 1 Order Now

代理商库存报告日期: 2019-05-22

代理商名称

MOUSER

库存

1994

Min.Order

1

地区

WORLDWIDE Order Now

代理商库存报告日期: 2019-05-22

Get sample
L9777A13TR PowerSSO 12 Tape And Reel - -
Active
0.8 1000 EAR99
MORE INFO

Country of Origin:

MALAYSIA

No availability of distributors reported, please contact our sales office

L9777C

Package

PowerSSO 12

Packing Type

Tube

Unit Price (US$)

*

Operating Temperature (°C)

(min)

-

(max)

-

Marketing Status

Active

Unit Price (US$)

-

Quantity

-

ECCN (US)

EAR99

Country of Origin

MALAYSIA

L9777B13TR

Package

PowerSSO 12

Packing Type

Tape And Reel

Unit Price (US$)

1.05*

Distributor availability ofL9777B13TR

代理商名称
地区 库存 最小订购量 Third party link
MOUSER WORLDWIDE 2500 1 Order Now

代理商库存报告日期: 2019-05-22

代理商名称

MOUSER

库存

2500

Min.Order

1

地区

WORLDWIDE Order Now

代理商库存报告日期: 2019-05-22

Operating Temperature (°C)

(min)

-

(max)

-

Marketing Status

Active

Unit Price (US$)

1.05

Quantity

1000

ECCN (US)

EAR99

Country of Origin

MALAYSIA

L9777B

Package

PowerSSO 12

Packing Type

Tube

Unit Price (US$)

1.05*

Operating Temperature (°C)

(min)

-

(max)

-

Marketing Status

Active

Unit Price (US$)

1.05

Quantity

1000

ECCN (US)

EAR99

Country of Origin

MALAYSIA

L9777C13TR

Package

PowerSSO 12

Packing Type

Tape And Reel

Unit Price (US$)

*

Operating Temperature (°C)

(min)

-

(max)

-

Marketing Status

Active

Unit Price (US$)

-

Quantity

-

ECCN (US)

EAR99

Country of Origin

MALAYSIA

L9777A

Package

PowerSSO 12

Packing Type

Tube

Unit Price (US$)

0.8*

Distributor availability ofL9777A

代理商名称
地区 库存 最小订购量 Third party link
MOUSER WORLDWIDE 1994 1 Order Now

代理商库存报告日期: 2019-05-22

代理商名称

MOUSER

库存

1994

Min.Order

1

地区

WORLDWIDE Order Now

代理商库存报告日期: 2019-05-22

Operating Temperature (°C)

(min)

-

(max)

-

Marketing Status

Active

Unit Price (US$)

0.8

Quantity

1000

ECCN (US)

EAR99

Country of Origin

MALAYSIA

L9777A13TR

Package

PowerSSO 12

Packing Type

Tape And Reel

Unit Price (US$)

0.8*

Operating Temperature (°C)

(min)

-

(max)

-

Marketing Status

Active

Unit Price (US$)

0.8

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**
L9777A
Active
PowerSSO 12 汽车 Ecopack1
L9777A13TR
Active
PowerSSO 12 汽车 Ecopack1
L9777B
Active
PowerSSO 12 汽车 Ecopack1
L9777B13TR
Active
PowerSSO 12 汽车 Ecopack1
L9777C
Active
PowerSSO 12 汽车 Ecopack1
L9777C13TR
Active
PowerSSO 12 汽车 Ecopack1

L9777A

Package:

PowerSSO 12

Material Declaration**:

Marketing Status

Active

Package

PowerSSO 12

Grade

Automotive

RoHS Compliance Grade

Ecopack1

L9777A13TR

Package:

PowerSSO 12

Material Declaration**:

Marketing Status

Active

Package

PowerSSO 12

Grade

Automotive

RoHS Compliance Grade

Ecopack1

L9777B

Package:

PowerSSO 12

Material Declaration**:

Marketing Status

Active

Package

PowerSSO 12

Grade

Automotive

RoHS Compliance Grade

Ecopack1

L9777B13TR

Package:

PowerSSO 12

Material Declaration**:

Marketing Status

Active

Package

PowerSSO 12

Grade

Automotive

RoHS Compliance Grade

Ecopack1

L9777C

Package:

PowerSSO 12

Material Declaration**:

Marketing Status

Active

Package

PowerSSO 12

Grade

Automotive

RoHS Compliance Grade

Ecopack1

L9777C13TR

Package:

PowerSSO 12

Material Declaration**:

Marketing Status

Active

Package

PowerSSO 12

Grade

Automotive

RoHS Compliance Grade

Ecopack1

(**) 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.