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HomeProductsIntegrated Circuits (ICs)PMIC - Voltage Regulators - LinearLT3094EMSE#PBF
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LT3094EMSE#PBF - Analog Devices Inc.

Manufacturer Part Number
LT3094EMSE#PBF
Manufacturer
Analog Devices, Inc.
Allelco Part Number
32D-LT3094EMSE#PBF
ECAD Model
Parts Description
IC REG LIN NEG ADJ 500MA 12MSOP
Detailed Description
Package
12-TSSOP (0.118", 3.00mm Width) Exposed Pad
Data sheet
LT3094.pdf
RoHs Status
ROHS3 Compliant
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Specifications

LT3094EMSE#PBF Tech Specifications
Analog Devices Inc. - LT3094EMSE#PBF technical specifications, attributes, parameters and parts with similar specifications to Analog Devices Inc. - LT3094EMSE#PBF

Product Attribute Attribute Value  
Manufacturer Analog Devices, Inc.  
Voltage Dropout (Max) 0.41V @ 500mA  
Voltage - Output (Min/Fixed) -19.5V  
Voltage - Output (Max) 0V  
Voltage - Input (Max) -2.3V  
Supplier Device Package 12-MSOP-EP  
Series -  
Protection Features Over Current, Over Temperature, Short Circuit, Under Voltage Lockout (UVLO)  
Package / Case 12-TSSOP (0.118", 3.00mm Width) Exposed Pad  
Package Tube  
PSRR 108dB ~ 28dB (120Hz ~ 10MHz)  
Product Attribute Attribute Value  
Output Type Adjustable  
Output Configuration Negative  
Operating Temperature -40°C ~ 125°C  
Number of Regulators 1  
Mounting Type Surface Mount  
Current - Supply (Max) 23 mA  
Current - Quiescent (Iq) 2.35 mA  
Current - Output 500mA  
Control Features Enable, Power Good, Soft Start  
Base Product Number LT3094  

Parts Introduction

Manufacturer Part Number

LT3094EMSE#PBF

Manufacturer

Analog Devices

Introduction

Low Drop Out Linear Regulator

Product Features and Performance

Negative Adjustable Output Voltage

Low Dropout Voltage: 0.41V at 500mA

500mA Current Output

High PSRR: 108dB ~ 28dB over 120Hz to 10MHz

Enable, Power Good, and Soft Start Control Features

Over Current, Over Temperature, Short Circuit, and UVLO Protection Features

Product Advantages

High Performance in Noise Sensitivity

Linear Response with Negative Voltage

Stable with Low ESR Output Capacitors

Key Technical Parameters

Input Voltage Max: -2.3V

Output Voltage Min: -19.5V

Output Voltage Max: 0V

Quiescent Current: 2.35mA

Supply Current Max: 23mA

Operating Temperature Range: -40°C to 125°C

Quality and Safety Features

Thermal and Current Overload Protection

Short Circuit Resistance

Under Voltage Lockout

Compatibility

Compatible with Surface Mount Technology

Fits 12-TSSOP Exposed Pad Package

Application Areas

Precision Power Supplies

Battery-Powered Equipment

Automotive Electronics

Telecommunication Systems

Product Lifecycle

Product Status: Active

Not Nearing Discontinuation

Availability of Replacements or Upgrades upon Necessity

Several Key Reasons to Choose This Product

High Efficiency for Battery-Powered Applications

Consistent Performance across Wide Temperature Range

Flexible Output Voltages for Various Applications

Extended Battery Life due to Low Quiescent Current

Compact 12-MSOP-EP Package for Space-Constrained Applications

Parts with Similar Specifications

The three parts on the right have similar specifications to Analog Devices Inc. LT3094EMSE#PBF

Product Attribute LT3094EMSE#PBF LT3093HDD#TRPBF LT3093EMSE#TRPBF LT3093EMSE#PBF
Part Number LT3094EMSE#PBF LT3093HDD#TRPBF LT3093EMSE#TRPBF LT3093EMSE#PBF
Manufacturer Analog Devices Inc. Analog Devices Inc. Analog Devices Inc. Analog Devices Inc.
Voltage - Output (Min/Fixed) -19.5V 0V 0V 0V
Package / Case 12-TSSOP (0.118", 3.00mm Width) Exposed Pad 12-WFDFN Exposed Pad 12-TSSOP (0.118", 3.00mm Width) Exposed Pad 12-TSSOP (0.118", 3.00mm Width) Exposed Pad
Current - Supply (Max) 23 mA 80 mA 80 mA 80 mA
Number of Regulators 1 1 1 1
Series - - - -
Voltage - Output (Max) 0V 19.5V 19.5V 19.5V
Package Tube Tape & Reel (TR) Tape & Reel (TR) Tube
Current - Quiescent (Iq) 2.35 mA 10 µA 10 µA 10 µA
Voltage - Input (Max) -2.3V -20V -20V -20V
Protection Features Over Current, Over Temperature, Short Circuit, Under Voltage Lockout (UVLO) Over Current, Over Temperature, Short Circuit Over Current, Over Temperature, Short Circuit Over Current, Over Temperature, Short Circuit
Operating Temperature -40°C ~ 125°C -40°C ~ 150°C (TA) -40°C ~ 125°C (TA) -40°C ~ 125°C (TA)
PSRR 108dB ~ 28dB (120Hz ~ 10MHz) 73dB (1MHz) 73dB (1MHz) 73dB (1MHz)
Supplier Device Package 12-MSOP-EP 12-DFN (3x3) 12-MSOP-EP 12-MSOP-EP
Voltage Dropout (Max) 0.41V @ 500mA 0.3V @ 200mA 0.3V @ 200mA 0.3V @ 200mA
Control Features Enable, Power Good, Soft Start Current Limit, Enable Current Limit, Enable Current Limit, Enable
Output Configuration Negative Negative Negative Negative
Base Product Number LT3094 LT3093 LT3093 LT3093
Output Type Adjustable Adjustable Adjustable Adjustable
Current - Output 500mA 200mA 200mA 200mA
Mounting Type Surface Mount Surface Mount Surface Mount Surface Mount

LT3094EMSE#PBF Datasheet PDF

Download LT3094EMSE#PBF pdf datasheets and Analog Devices Inc. documentation for LT3094EMSE#PBF - Analog Devices Inc..

Datasheets
LT3094.pdf
PCN Design/Specification
Mult Dev Mark Chg 4/Feb/2020.pdf
Other Related Documents
Negative Linear Regulator Features 0.8 μV RMS Nois.pdf RAQ Issue 174: Current Noise in FET Inupt Amps.pdf Generation of Low Noise Voltages.pdf
Environmental Information
Material Declaration LT3094EMSE#PBF.pdf

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Shipment

Delivery Time

In-stock items can be shipped within 24 hours. Some parts will be arranged for delivery within 1-2 days from the date all items arrive at our warehouse. And Allelco ships order once a day at about 17:00, except Sunday. Once the goods are shipped, the estimated delivery time depends on the shipping methods and Delivery destination. The table below shows are the logistic time for some common countries.

Delivery Cost

  1. Use your express account for shipment if you have one.
  2. Use our account for the shipment. Refer to the table below for the approximate charges.
(Different time frame / countries / package size has different price.)

Delivery Method

  1. Global Common Shipment by DHL / UPS / FedEx / TNT / EMS / SF we support.
  2. Others more shipping ways, please get in touch with your customer manager.

Common Countries Logistic Time Reference
Region Country Logistic Time(Day)
America United States 5
Brazil 7
Europe Germany 5
United Kingdom 4
Italy 5
Oceania Australia 6
New Zealand 5
Asia India 4
Japan 4
Middle East Israel 6
DHL & FedEx Shipment Charges Reference
Shipment charges(KG) Reference DHL(USD$)
0.00kg-1.00kg USD$30.00 - USD$60.00
1.00kg-2.00kg USD$40.00 - USD$80.00
2.00kg-3.00kg USD$50.00 - USD$100.00
Note:
The above table is for reference only. There may have some data bias for the uncontrollable factors.
Contact us if you have any questions.

Payment Support

The payment method can be chosen from the methods shown below: Wire Transfer (T/T, Bank Transfer), Western Union, Credit card, PayPal.

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  1. Phone
    +00852 9146 4856

Certifications & Memberships

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LT3094EMSE#PBF Image

LT3094EMSE#PBF

Analog Devices Inc.
32D-LT3094EMSE#PBF

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