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Part Number Overview
Manufacturer Part Number
LT1121IST-3.3#TRPBF
Description
IC REG LIN 3.3V 150MA SOT223-3
Detailed Description
Linear Voltage Regulator IC Positive Fixed 1 Output 150mA SOT-223-3
Manufacturer
Analog Devices Inc.
Standard LeadTime
13 Weeks
Edacad Model
LT1121IST-3.3#TRPBF Models
Standard Package
2,000
Supplier Stocks
Technical specifications
Mfr
Analog Devices Inc.
Series
-
Package
Tape & Reel (TR)
Product Status
Active
Output Configuration
Positive
Output Type
Fixed
Number of Regulators
1
Voltage - Input (Max)
30V
Voltage - Output (Min/Fixed)
3.3V
Voltage - Output (Max)
-
Voltage Dropout (Max)
0.7V @ 150mA
Current - Output
150mA
Current - Quiescent (Iq)
50 µA
Current - Supply (Max)
14 mA
PSRR
58dB (120Hz)
Control Features
Enable
Protection Features
Over Temperature, Reverse Polarity
Operating Temperature
-40°C ~ 125°C
Mounting Type
Surface Mount
Package / Case
TO-261-4, TO-261AA
Supplier Device Package
SOT-223-3
Base Product Number
LT1121
Environmental & Export Classifications
RoHS Status
ROHS3 Compliant
Moisture Sensitivity Level (MSL)
1 (Unlimited)
REACH Status
REACH Unaffected
ECCN
EAR99
HTSUS
8542.39.0001
Other Names
LT1121IST-3.3#TRPBFCT
LT1121IST-3.3#TRPBF-ND
LT1121IST-3.3#TRPBFTR
LT1121IST-3.3#TRPBFDKR
Category
/Product Index/Integrated Circuits (ICs)/Power Management (PMIC)/Voltage Regulators - Linear, Low Drop Out (LDO) Regulators/Analog Devices Inc. LT1121IST-3.3#TRPBF
Documents & Media
Datasheets
1(LT1121(-3.3, -5) Datasheet)
Other Related Documents
()
Product Training Modules
1(Low Dropout Linear Regulator Frequently Asked Questions)
Video File
1(What is a Voltage Regulator Another Teaching Moment | allaboutcomponents.com Electronics)
Environmental Information
1(Material Declaration LT1121IST-3.3#TRPBF)
Software Download
()
Design Resources
1(LT1121 Footprints and Symbols)
PCN Assembly/Origin
1(Mult SOT-223 Device Assem Site Add 6/Jun/2017)
HTML Datasheet
1(LT1121(-3.3, -5) Datasheet)
EDA Models
1(LT1121IST-3.3#TRPBF Models)
Simulation Models
1(LT1121-3.3 Spice Model)
Getting Started Guide
1(LTspice IV Getting Started Guide)
Quantity Price
Quantity: 2000
Unit Price: $4.09656
Packaging: Tape & Reel (TR)
MinMultiplier: 2000
Packaging: Tape & Reel (TR)
MinMultiplier: 2000
Quantity: 1000
Unit Price: $4.25412
Packaging: Cut Tape (CT)
MinMultiplier: 1
Packaging: Cut Tape (CT)
MinMultiplier: 1
Quantity: 500
Unit Price: $4.88436
Packaging: Cut Tape (CT)
MinMultiplier: 1
Packaging: Cut Tape (CT)
MinMultiplier: 1
Quantity: 250
Unit Price: $5.35704
Packaging: Cut Tape (CT)
MinMultiplier: 1
Packaging: Cut Tape (CT)
MinMultiplier: 1
Quantity: 100
Unit Price: $5.6091
Packaging: Cut Tape (CT)
MinMultiplier: 1
Packaging: Cut Tape (CT)
MinMultiplier: 1
Quantity: 25
Unit Price: $6.46
Packaging: Cut Tape (CT)
MinMultiplier: 1
Packaging: Cut Tape (CT)
MinMultiplier: 1
Quantity: 10
Unit Price: $6.775
Packaging: Cut Tape (CT)
MinMultiplier: 1
Packaging: Cut Tape (CT)
MinMultiplier: 1
Quantity: 1
Unit Price: $7.5
Packaging: Cut Tape (CT)
MinMultiplier: 1
Packaging: Cut Tape (CT)
MinMultiplier: 1
Quantity: 1000
Unit Price: $4.25412
Packaging: Digi-Reel®
MinMultiplier: 1
Packaging: Digi-Reel®
MinMultiplier: 1
Quantity: 500
Unit Price: $4.88436
Packaging: Digi-Reel®
MinMultiplier: 1
Packaging: Digi-Reel®
MinMultiplier: 1
Quantity: 250
Unit Price: $5.35704
Packaging: Digi-Reel®
MinMultiplier: 1
Packaging: Digi-Reel®
MinMultiplier: 1
Quantity: 100
Unit Price: $5.6091
Packaging: Digi-Reel®
MinMultiplier: 1
Packaging: Digi-Reel®
MinMultiplier: 1
Quantity: 25
Unit Price: $6.46
Packaging: Digi-Reel®
MinMultiplier: 1
Packaging: Digi-Reel®
MinMultiplier: 1
Quantity: 10
Unit Price: $6.775
Packaging: Digi-Reel®
MinMultiplier: 1
Packaging: Digi-Reel®
MinMultiplier: 1
Quantity: 1
Unit Price: $7.5
Packaging: Digi-Reel®
MinMultiplier: 1
Packaging: Digi-Reel®
MinMultiplier: 1
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