LD39030SJ12R

LD39030SJ12R

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LD39030SJ12R
IC REG LIN 1.2V 300MA 4FLIPCHIP
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$0.69

Price update:a months ago
Available in stock: 29750
45
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$140M Growth in 5 Years
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STMicroelectronics

STMicroelectronics

STMicroelectronics is a leading global semiconductor company known for pioneering cutting-edge solutions across microelectronics. With unmatched silicon expertise, potent manufacturing, rich IP, and strategic alliances, it's at the forefront of SoC technology, guiding convergence trends.

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LD39030SJ12R Products

The LD39030SJ12R high accuracy voltage regulator provides 300 mA of maximum current from an input voltage ranging from 1.5 V to 5.5 V, with a typical dropout voltage of 300 mV.

It is available in DFN4 1x1 package, allowing the maximum space saving.
The device is stabilized with a ceramic capacitor on the output. The ultra low drop voltage, low quiescent current and low noise features, together with the internal soft-start circuit, make the LD39030SJ12R suitable for low power battery-operated applications.
An enable logic control function puts the LD39030SJ12R in shutdown mode allowing a total current consumption lower than 0.1 μA. Constant current and thermal protection are provided.

Feature

  • Input voltage from 1.5 to 5.5 V
  • Ultra low dropout voltage (300 mV typ. at 300 mA load)
  • Very low quiescent current (20 μA typ at no load, 0.03 μA typ in off mode)
  • Output voltage tolerance: ±0.5 % (A version) or ± 2.0 % @ 25 °C (standard version)
  • 300 mA guaranteed output current
  • High PSRR (80 dB@1 kHz, 50 db@100 kHz)
  • Wide range of output voltages available on request: from 0.8 V up to 5.0 V in 50 mV step

Product Attributes

TYPE DESCRIPTION Select all
Package Tape & Reel (TR)
Product Status Active
Output Configuration Positive
Output Type Fixed
Number of Regulators 1
Voltage - Input (Max) 5.5V
Voltage - Output (Min/Fixed) 1.2V
Voltage Dropout (Max) 0.3V @ 300mA
Current - Output 300mA
Current - Quiescent (Iq) 50 µA
PSRR 62dB (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 (0.79x0.79)
Current - Supply (Max) 85 µA

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$0.69

Price update:a months ago
Available in stock: 29750
STMicroelectronics

STMicroelectronics

STMicroelectronics is a leading global semiconductor company known for pioneering cutting-edge solutions across microelectronics. With unmatched silicon expertise, potent manufacturing, rich IP, and strategic alliances, it's at the forefront of SoC technology, guiding convergence trends.

View All Product from STMicroelectronics

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