What is a Voltage Regulator Another Teaching Moment | Digi-Key Electronics
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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

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In-Stock: 10,000
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All prices are in INR
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
1₹70.82000₹70.82
10₹50.41400₹504.14
25₹45.32560₹1,133.14
100₹39.69720₹3,969.72
250₹37.00976₹9,252.44
500₹35.39018₹17,695.09
1,000₹34.05855₹34,058.55
2,500₹33.92567₹84,814.17
* All Digi-Reel orders will add a ₹452.00 reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
5,000₹31.80364₹1,59,018.20
10,000₹31.10577₹3,11,057.70
15,000₹30.75635₹4,61,345.25
25,000₹30.36921₹7,59,230.25
Manufacturers Standard Package