LDLN025PU18R
STMicroelectronics
STMicroelectronics
IC REG LINEAR 1.8V 250MA 4DFN
$0.23
Available to order
Reference Price (USD)
5,000+
$0.22950
10,000+
$0.22100
25,000+
$0.21250
Exquisite packaging
Discount
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Discover the LDLN025PU18R linear voltage regulator IC by STMicroelectronics, a standout product in our PMIC - Voltage Regulators - Linear category. This IC provides precise voltage regulation with ultra-low noise output, making it perfect for analog and RF circuits. The device features excellent PSRR (Power Supply Rejection Ratio) performance and comes in various package options to suit different design requirements. Linear regulators such as this LDLN025PU18R model are extensively used in consumer electronics (smartphones, tablets), IoT devices, and aerospace applications where consistent voltage without switching noise is essential. Its robust design ensures reliable operation in harsh environments with wide temperature ranges.
Specifications
- Product 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): 0.25V @ 250mA
- Current - Output: 250mA
- Current - Quiescent (Iq): 25 µA
- Current - Supply (Max): 425 µA
- PSRR: 80dB ~ 60dB (100Hz ~ 100KHz)
- Control Features: Enable
- Protection Features: Over Current, Over Temperature, Short Circuit, Soft Start
- Operating Temperature: -40°C ~ 125°C (TJ)
- Mounting Type: Surface Mount
- Package / Case: 4-XDFN Exposed Pad
- Supplier Device Package: 4-DFN (1x1)
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