Linear Voltage Regulator IC Positive Fixed 1 Output 150mA 8-SO
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Linear Voltage Regulator IC Positive Fixed 1 Output 150mA 8-SO
What is a Voltage Regulator Another Teaching Moment | Digi-Key Electronics

LT1121CS8-5#TRPBF

DigiKey Part Number
LT1121CS8-5#TRPBFTR-ND - Tape & Reel (TR)
LT1121CS8-5#TRPBFCT-ND - Cut Tape (CT)
LT1121CS8-5#TRPBFDKR-ND - Digi-Reel®
Manufacturer
Manufacturer Product Number
LT1121CS8-5#TRPBF
Description
IC REG LINEAR 5V 150MA 8-SO
Manufacturer Standard Lead Time
10 Weeks
Customer Reference
Detailed Description
Linear Voltage Regulator IC Positive Fixed 1 Output 150mA 8-SO
Datasheet
 Datasheet
EDA/CAD Models
LT1121CS8-5#TRPBF Models
Product Attributes
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Category
Current - Quiescent (Iq)
50 µA
Mfr
Current - Supply (Max)
14 mA
Packaging
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
PSRR
58dB (120Hz)
Part Status
Active
Control Features
Enable
Output Configuration
Protection Features
Over Temperature, Reverse Polarity
Output Type
Operating Temperature
0°C ~ 125°C
Number of Regulators
1
Mounting Type
Surface Mount
Voltage - Input (Max)
30V
Package / Case
8-SOIC (0.154", 3.90mm Width)
Voltage - Output (Min/Fixed)
5V
Supplier Device Package
8-SO
Voltage Dropout (Max)
0.7V @ 150mA
Base Product Number
Current - Output
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (7)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
LT1121CS8-5#PBFAnalog Devices Inc.687LT1121CS8-5#PBF-ND$7.51000Parametric Equivalent
LT1121ACS8-5#PBFAnalog Devices Inc.676LT1121ACS8-5#PBF-ND$8.87000Parametric Equivalent
LT1121ACS8-5#TRPBFAnalog Devices Inc.0LT1121ACS8-5#TRPBF-ND$5.16273Parametric Equivalent
MIC5201-5.0YM-TRMicrochip Technology2,190MIC5201-5.0YM-TR-ND$1.32000Similar
MIC5200-5.0YM-TRMicrochip Technology1,630MIC5200-5.0YM-TR-ND$1.38000Similar
In-Stock: 2,142
Check for Additional Incoming Stock
All prices are in USD
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
1$7.51000$7.51
10$5.79500$57.95
25$5.36680$134.17
100$4.89600$489.60
250$4.75832$1,189.58
* All Digi-Reel orders will add a $7.00 reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
2,500$4.30769$10,769.23