LD2982BM40R
STMicroelectronics
STMicroelectronics
IC REG LINEAR 4V 50MA SOT23-5
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Reference Price (USD)
3,000+
$0.58800
Exquisite packaging
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Discover the LD2982BM40R 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 LD2982BM40R 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- Product Status: Obsolete
- Output Configuration: Positive
- Output Type: Fixed
- Number of Regulators: 1
- Voltage - Input (Max): 16V
- Voltage - Output (Min/Fixed): 4V
- Voltage - Output (Max): -
- Voltage Dropout (Max): 0.225V @ 50mA
- Current - Output: 50mA
- Current - Quiescent (Iq): 150 µA
- Current - Supply (Max): 1.2 mA
- PSRR: 45dB (1kHz)
- Control Features: Enable
- Protection Features: Over Current, Over Temperature
- Operating Temperature: -40°C ~ 125°C
- Mounting Type: Surface Mount
- Package / Case: SC-74A, SOT-753
- Supplier Device Package: SOT-23-5
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