LD3985G47R is Obsolete and no longer manufactured.
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STMicroelectronics
In Stock: 0
Unit Price: 0,59000 €
Datasheet

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Texas Instruments
In Stock: 8.929
Unit Price: 0,81000 €
Datasheet

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Texas Instruments
In Stock: 3.134
Unit Price: 0,47000 €
Datasheet
Linear Voltage Regulator IC Positive Fixed 1 Output 150mA TSOT-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 150mA TSOT-23-5
What is a Voltage Regulator Another Teaching Moment | Digi-Key Electronics

LD3985G47R

DigiKey Part Number
LD3985G47R-ND - Tape & Reel (TR)
Manufacturer
Manufacturer Product Number
LD3985G47R
Description
IC REG LIN 4.7V 150MA TSOT-23-5
Customer Reference
Detailed Description
Linear Voltage Regulator IC Positive Fixed 1 Output 150mA TSOT-23-5
Datasheet
 Datasheet
EDA/CAD Models
LD3985G47R Models
Product Attributes
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Category
Current - Quiescent (Iq)
150 µA
Mfr
Current - Supply (Max)
250 µA
Packaging
Tape & Reel (TR)
PSRR
60dB ~ 50dB (1kHz ~ 10kHz)
Part Status
Obsolete
Control Features
Enable
Output Configuration
Protection Features
Over Current, Over Temperature
Output Type
Operating Temperature
-40°C ~ 125°C
Number of Regulators
1
Mounting Type
Surface Mount
Voltage - Input (Max)
6V
Package / Case
SOT-23-5 Thin, TSOT-23-5
Voltage - Output (Min/Fixed)
4.7V
Supplier Device Package
TSOT-23-5
Voltage Dropout (Max)
0.1V @ 150mA
Base Product Number
Current - Output
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (3)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
LD3985M47RSTMicroelectronics0497-6981-1-ND0,59000 €Similar
LP3985IM5-4.7/NOPBTexas Instruments8.929LP3985IM5-4.7/NOPBCT-ND0,81000 €Similar
LP3985IM5X-4.7/NOPBTexas Instruments3.134296-49809-1-ND0,47000 €Similar
Obsolete
This product is no longer manufactured. View Substitutes