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.

LD39130SJ12R

DigiKey Part Number
497-14205-2-ND - Tape & Reel (TR)
497-14205-1-ND - Cut Tape (CT)
497-14205-6-ND - Digi-Reel®
Manufacturer
Manufacturer Product Number
LD39130SJ12R
Description
IC REG LIN 1.2V 300MA 4-FLIPCHIP
Manufacturer Standard Lead Time
28 Weeks
Customer Reference
Detailed Description
Linear Voltage Regulator IC Positive Fixed 1 Output 300mA 4-FlipChip (.69x.69)
Datasheet
 Datasheet
EDA/CAD Models
LD39130SJ12R Models
Product Attributes
Type
Description
Select All
Category
Mfr
Series
-
Packaging
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Part Status
Active
Output Configuration
Output Type
Number of Regulators
1
Voltage - Input (Max)
5.5V
Voltage - Output (Min/Fixed)
1.2V
Voltage - Output (Max)
-
Voltage Dropout (Max)
-
Current - Output
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
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: 10,000
Check for Additional Incoming Stock
All prices are in NZD
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
1$1.35000$1.35
10$0.96100$9.61
25$0.86320$21.58
100$0.75560$75.56
250$0.70444$176.11
500$0.67362$336.81
1,000$0.64828$648.28
2,500$0.62150$1,553.75
* All Digi-Reel orders will add a $10.00 reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
5,000$0.60535$3,026.75
10,000$0.59207$5,920.70
15,000$0.58542$8,781.30
25,000$0.57805$14,451.25
Manufacturers Standard Package
Unit Price without GST:$1.35000
Unit Price with GST:$1.55250