R1161N121D5-TR-FE is available for purchase but is not normally stocked.
Available Substitutes:

Parametric Equivalent


Nisshinbo Micro Devices Inc.
In Stock: 0
Unit Price: £0.35375
Datasheet

Parametric Equivalent


Nisshinbo Micro Devices Inc.
In Stock: 0
Unit Price: £0.32362
Datasheet
Linear Voltage Regulator IC Positive Fixed 1 Output 300mA SOT-23-5
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.
Linear Voltage Regulator IC Positive Fixed 1 Output 300mA SOT-23-5
What is a Voltage Regulator Another Teaching Moment | Digi-Key Electronics

R1161N121D5-TR-FE

DigiKey Part Number
R1161N121D5-TR-FE-ND - Tape & Reel (TR)
Manufacturer
Manufacturer Product Number
R1161N121D5-TR-FE
Description
IC REG LIN 1.25V 300MA SOT23-5
Manufacturer Standard Lead Time
12 Weeks
Customer Reference
Detailed Description
Linear Voltage Regulator IC Positive Fixed 1 Output 300mA SOT-23-5
Datasheet
 Datasheet
Product Attributes
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Category
Current - Output
Mfr
Current - Quiescent (Iq)
111 µA
Series
PSRR
65dB (1kHz)
Packaging
Tape & Reel (TR)
Control Features
Enable
Part Status
Active
Protection Features
Over Current
Output Configuration
Operating Temperature
-40°C ~ 85°C
Output Type
Mounting Type
Surface Mount
Number of Regulators
1
Package / Case
SC-74A, SOT-753
Voltage - Input (Max)
6V
Supplier Device Package
SOT-23-5
Voltage - Output (Min/Fixed)
1.25V
Base Product Number
Voltage Dropout (Max)
0.75V @ 300mA
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (2)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
R1131N121B5-TR-FENisshinbo Micro Devices Inc.0R1131N121B5-TR-FE-ND£0.35375Parametric Equivalent
R1131N121D5-TR-FENisshinbo Micro Devices Inc.0R1131N121D5-TR-FE-ND£0.32362Parametric Equivalent
Available To Order
Check Lead Time
This product is not kept in stock at DigiKey. The lead time shown will apply to the manufacturer’s shipment to DigiKey. Upon receiving the product, DigiKey will ship to fill open orders.
All prices are in GBP
Tape & Reel (TR)
QuantityUnit PriceExt Price
3,000£0.27387£821.61
Manufacturers Standard Package
Unit Price without VAT:£0.27387
Unit Price with VAT:£0.32864