What is a Voltage Regulator Another Teaching Moment | Digi-Key Electronics
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.

LD39130SJ18R

DigiKey Part Number
497-14206-2-ND - Tape & Reel (TR)
497-14206-1-ND - Cut Tape (CT)
497-14206-6-ND - Digi-Reel®
Manufacturer
STMicroelectronics
Manufacturer Product Number
LD39130SJ18R
Description
IC REG LIN 1.8V 300MA 4-FLIPCHIP
Manufacturer Standard Lead Time
18 Weeks
Customer Reference
Detailed Description
Linear Voltage Regulator IC Positive Fixed 1 Output 300mA 4-FlipChip (.69x.69)
Datasheet
 Datasheet
EDA/CAD Models
LD39130SJ18R 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)
5.5V
Voltage - Output (Min/Fixed)
1.8V
Voltage - Output (Max)
-
Voltage Dropout (Max)
-
Current - Output
300mA
Current - Quiescent (Iq)
45 µA
PSRR
70dB ~ 65dB (1kHz ~ 10kHz)
Control Features
Enable
Protection Features
Over Current, Over Temperature, Soft Start
Operating Temperature
-40°C ~ 125°C
Mounting Type
Surface Mount
Package / Case
4-UFBGA, FCBGA
Supplier Device Package
4-FlipChip (.69x.69)
Base Product Number
LD39130
Product Questions and Answers

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

In-Stock: 1,514
Check for Additional Incoming Stock
Quantity
All prices are in USD
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
1$0.92000$0.92
10$0.66000$6.60
25$0.59520$14.88
100$0.52340$52.34
250$0.48924$122.31
500$0.46862$234.31
1,000$0.45167$451.67
2,500$0.43377$1,084.42
* All Digi-Reel orders will add a $7.00 reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
5,000$0.38202$1,910.10
Manufacturers Standard Package