Linear Voltage Regulator IC Positive Adjustable 1 Output 150mA 8-SO
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.
Linear Voltage Regulator IC Positive Adjustable 1 Output 150mA 8-SO
What is a Voltage Regulator Another Teaching Moment | Digi-Key Electronics

LT1121ACS8#TRPBF

DigiKey Part Number
LT1121ACS8#TRPBFTR-ND - Tape & Reel (TR)
LT1121ACS8#TRPBFCT-ND - Cut Tape (CT)
LT1121ACS8#TRPBFDKR-ND - Digi-Reel®
Manufacturer
Analog Devices Inc.
Manufacturer Product Number
LT1121ACS8#TRPBF
Description
IC REG LINEAR POS ADJ 150MA 8-SO
Manufacturer Standard Lead Time
24 Weeks
Customer Reference
Detailed Description
Linear Voltage Regulator IC Positive Adjustable 1 Output 150mA 8-SO
Datasheet
 Datasheet
EDA/CAD Models
LT1121ACS8#TRPBF Models
Product Attributes
Filter Similar Products
Show Empty Attributes
Category
Current - Output
Mfr
Current - Quiescent (Iq)
50 µA
Packaging
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Current - Supply (Max)
14 mA
Part Status
Active
PSRR
58dB (120Hz)
Output Configuration
Control Features
Enable
Output Type
Protection Features
Over Temperature, Reverse Polarity
Number of Regulators
1
Operating Temperature
0°C ~ 125°C
Voltage - Input (Max)
30V
Mounting Type
Surface Mount
Voltage - Output (Min/Fixed)
3.75V
Package / Case
8-SOIC (0.154", 3.90mm Width)
Voltage - Output (Max)
Supplier Device Package
8-SO
Voltage Dropout (Max)
0.7V @ 150mA
Base Product Number
Report Product Information Error
Documents & Media
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (6)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
LT1121ACS8#PBFAnalog Devices Inc.218LT1121ACS8#PBF-ND$11.85000Parametric Equivalent
LT1121AHVCS8#PBFAnalog Devices Inc.174LT1121AHVCS8#PBF-ND$14.01000Parametric Equivalent
LT1121CS8#PBFAnalog Devices Inc.402LT1121CS8#PBF-ND$10.00000Parametric Equivalent
LT1121CS8#TRPBFAnalog Devices Inc.622LT1121CS8#TRPBFCT-ND$10.00000Parametric Equivalent
LT1121HVCS8#PBFAnalog Devices Inc.103LT1121HVCS8#PBF-ND$11.59000Parametric Equivalent
Show More
View and Compare All Substitutes
In-Stock: 1,726
Check for Additional Incoming Stock
Quantity
All prices are in AUD
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
1$11.85000$11.85
10$9.17000$91.70
25$8.50120$212.53
100$7.76530$776.53
250$7.57412$1,893.53
* All Digi-Reel orders will add a $9.50 reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
2,500$6.84551$17,113.78
Manufacturers Standard Package
Unit Price without GST:$11.85000
Unit Price with GST:$13.03500
Terms & Conditions Privacy Notice Cookie Settings
Copyright © 1995-2026, DigiKey. All Rights Reserved.
ECIA Member
This site is protected by VikingCloud's Trusted Commerce program
ECIA Member