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
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Category
Current - Quiescent (Iq)
45 µA
Mfr
PSRR
70dB ~ 65dB (1kHz ~ 10kHz)
Packaging
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Control Features
Enable
Part Status
Active
Protection Features
Over Current, Over Temperature, Soft Start
Output Configuration
Operating Temperature
-40°C ~ 125°C
Output Type
Mounting Type
Surface Mount
Number of Regulators
1
Package / Case
4-UFBGA, FCBGA
Voltage - Input (Max)
5.5V
Supplier Device Package
4-FlipChip (.69x.69)
Voltage - Output (Min/Fixed)
1.2V
Base Product Number
Current - Output
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
In-Stock: 10,000
Check for Additional Incoming Stock
All prices are in KRW
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
1₩1,162.00000₩1,162
10₩827.10000₩8,271
25₩743.60000₩18,590
100₩651.27000₩65,127
250₩607.18000₩151,795
500₩580.60800₩290,304
1,000₩558.76100₩558,761
2,500₩556.58120₩1,391,453
* All Digi-Reel orders will add a ₩8,000 reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
5,000₩521.76720₩2,608,836
10,000₩510.31800₩5,103,180
15,000₩504.58553₩7,568,783
25,000₩498.23408₩12,455,852
Manufacturers Standard Package