LD3985M47R is out of stock and can be placed on backorder.
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Linear Voltage Regulator IC Positive Fixed 1 Output 150mA 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 150mA SOT-23-5
What is a Voltage Regulator Another Teaching Moment | Digi-Key Electronics

LD3985M47R

DigiKey Part Number
497-6981-2-ND - Tape & Reel (TR)
497-6981-1-ND - Cut Tape (CT)
497-6981-6-ND - Digi-Reel®
Manufacturer
STMicroelectronics
Manufacturer Product Number
LD3985M47R
Description
IC REG LINEAR 4.7V 150MA SOT23-5
Manufacturer Standard Lead Time
18 Weeks
Customer Reference
Detailed Description
Linear Voltage Regulator IC Positive Fixed 1 Output 150mA SOT-23-5
Datasheet
 Datasheet
EDA/CAD Models
LD3985M47R Models
Product Attributes
Type
Description
Select All
Category
Mfr
STMicroelectronics
Series
-
Packaging
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Part Status
Active
Output Configuration
Positive
Output Type
Fixed
Number of Regulators
1
Voltage - Input (Max)
6V
Voltage - Output (Min/Fixed)
4.7V
Voltage - Output (Max)
-
Voltage Dropout (Max)
0.1V @ 150mA
Current - Output
150mA
Current - Quiescent (Iq)
150 µA
Current - Supply (Max)
250 µA
PSRR
60dB ~ 50dB (1kHz ~ 10kHz)
Control Features
Enable
Protection Features
Over Current, Over Temperature
Operating Temperature
-40°C ~ 125°C
Mounting Type
Surface Mount
Package / Case
SC-74A, SOT-753
Supplier Device Package
SOT-23-5
Base Product Number
LD3985
Product Questions and Answers

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Quantity
All prices are in NZD
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
1$1.11000$1.11
10$0.79300$7.93
25$0.71040$17.76
100$0.61950$61.95
250$0.57608$144.02
500$0.54994$274.97
1,000$0.52842$528.42
* All Digi-Reel orders will add a $10.00 reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
3,000$0.50183$1,505.49
6,000$0.48883$2,932.98
9,000$0.48231$4,340.79
15,000$0.47510$7,126.50
21,000$0.47088$9,888.48
30,000$0.46682$14,004.60
Manufacturers Standard Package
Unit Price without GST:$1.11000
Unit Price with GST:$1.27650