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

LT1121IS8-3.3#TRPBF

DigiKey Part Number
LT1121IS8-3.3#TRPBFTR-ND - Tape & Reel (TR)
LT1121IS8-3.3#TRPBFCT-ND - Cut Tape (CT)
LT1121IS8-3.3#TRPBFDKR-ND - Digi-Reel®
Manufacturer
Manufacturer Product Number
LT1121IS8-3.3#TRPBF
Description
IC REG LINEAR 3.3V 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
LT1121IS8-3.3#TRPBF Models
Product Attributes
Filter Similar Products
Show Empty Attributes
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
-40°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)
3.3V
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 (2)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
LT1121IS8-3.3#PBFAnalog Devices Inc.309LT1121IS8-3.3#PBF-NDNT$293.00000Parametric Equivalent
MIC5201-3.3YMMicrochip Technology58MIC5201-3.3YM-NDNT$47.00000Similar
In-Stock: 2,596
Check for Additional Incoming Stock
All prices are in TWD
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
1NT$293.00000NT$293
10NT$226.50000NT$2,265
25NT$210.00000NT$5,250
100NT$191.82000NT$19,182
250NT$187.10000NT$46,775
* All Digi-Reel orders will add a NT$215 reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
2,500NT$169.10200NT$422,755
Manufacturers Standard Package