LT1121CS8-3.3 is out of stock and backorders are currently unavailable.
Available Substitutes:

Direct

LT1121CS8-3.3#PBF
Analog Devices Inc.
In Stock: 1,228
Unit Price: $61.16000
Datasheet

Similar

LD1117D33CTR
STMicroelectronics
In Stock: 9,338
Unit Price: $5.43000
Datasheet

Similar

MIC5200-3.3YM
Microchip Technology
In Stock: 450
Unit Price: $11.36000
Datasheet

Similar

MIC5200-3.3YM-TR
Microchip Technology
In Stock: 3,252
Unit Price: $11.36000
Datasheet

Similar

MIC5201-3.3YM
Microchip Technology
In Stock: 151
Unit Price: $10.87000
Datasheet

Similar

MIC5201-3.3YM-TR
Microchip Technology
In Stock: 5,598
Unit Price: $10.87000
Datasheet

Similar

TC1107-3.3VOA
Microchip Technology
In Stock: 1,002
Unit Price: $4.61000
Datasheet

Similar

TC1107-3.3VOATR
Microchip Technology
In Stock: 2,234
Unit Price: $4.61000
Datasheet
View and Compare All Substitutes
8-SOIC
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.
8-SOIC
What is a Voltage Regulator Another Teaching Moment | Digi-Key Electronics

LT1121CS8-3.3

DigiKey Part Number
LT1121CS8-3.3-ND
Manufacturer
Analog Devices Inc.
Manufacturer Product Number
LT1121CS8-3.3
Description
IC REG LINEAR 150MA 8-SO
Customer Reference
Detailed Description
Linear Voltage Regulator IC 1 Output 150mA 8-SO
Datasheet
 Datasheet
EDA/CAD Models
LT1121CS8-3.3 Models
Product Attributes
Type
Description
Select All
Category
Mfr
Analog Devices Inc.
Series
-
Packaging
Tube
Part Status
Discontinued at Digi-Key
Number of Regulators
1
Current - Output
150mA
Operating Temperature
0°C ~ 125°C
Mounting Type
Surface Mount
Package / Case
8-SOIC (0.154", 3.90mm Width)
Supplier Device Package
8-SO
Base Product Number
LT1121
Product Questions and Answers

See what engineers are asking, ask your own questions, or help out a member of the DigiKey engineering community

0 In Stock
Due to temporary constrained supply, we are unable to accept backorders and lead time is not available at this time. View Substitutes or Alternative Package Types