LD2985BM47R
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- Mfr.Part #
- LD2985BM47R
- Manufacturer
- STMicroelectronics
- Package / Case
- SC-74A, SOT-753
- Datasheet
- Download
- Description
- IC REG LINEAR 4.7V 150MA SOT23-5
- Stock
- 45,781
- In Stock ：
- 45,781
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- Manufacturer :
- STMicroelectronics
- Product Category :
- Voltage Regulators - Linear
- Base Part Number :
- LD2985
- Mounting Type :
- Surface Mount
- Mount :
- Surface Mount
- Peak Reflow Temperature (Cel) :
- NOT SPECIFIED
- Output Type :
- FIXED
- Min Input Voltage :
- 2.5V
- Control Features :
- Enable
- Operating Temperature :
- -40°C~125°C
- Number of Terminations :
- 5
- Package / Case :
- SC-74A, SOT-753
- Voltage Dropout (Max) :
- 0.575V @ 150mA
- Length :
- 2.9mm
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Dropout Voltage1-Nom :
- 0.28V
- Input Bias Current :
- 80μA
- Output Voltage :
- 4.7V
- Voltage - Input (Max) :
- 16V
- Number of Functions :
- 1
- Terminal Position :
- Dual
- Current - Supply (Max) :
- 4mA
- ECCN Code :
- EAR99
- Number of Regulators :
- 1
- Pbfree Code :
- yes
- Pin Count :
- 5
- Qualification Status :
- Not Qualified
- Packaging :
- Tape and Reel (TR)
- Output Configuration :
- Positive
- Lead Free :
- Lead Free
- Output Voltage 1 :
- 4.7V
- Dropout Voltage :
- 280mV
- Current - Output :
- 150mA
- Terminal Form :
- Gull wing
- Time@Peak Reflow Temperature-Max (s) :
- NOT SPECIFIED
- Number of Pins :
- 5
- Current - Quiescent (Iq) :
- 150μA
- RoHS Status :
- ROHS3 Compliant
- Number of Outputs :
- 1
- Protection Features :
- Over Current, Over Temperature
- JESD-609 Code :
- e4
- PSRR :
- 45dB (1kHz)
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- Datasheets
- LD2985BM47R
[Voltage Regulators - Linear] STMicroelectronics LD2985BM47R Overview
STMicroelectronics LD2985BM47R is a high-quality linear voltage regulator integrated circuit designed to deliver stable and reliable power supply solutions for a variety of electronic applications. With its compact SOT235 package, this IC offers exceptional performance and efficiency, making it an ideal choice for demanding industrial and commercial environments.
LD2985BM47R Features
- Stable Output: The LD2985BM47R provides a regulated output voltage of 4.7V, ensuring consistent power delivery to connected devices.
- Low Dropout Voltage: With a low dropout voltage of just 350mV at 150mA, this IC minimizes power dissipation and enhances efficiency.
- Wide Operating Temperature Range: Operating reliably across a temperature range of -40°C to 125°C, the LD2985BM47R is suitable for use in harsh environmental conditions.
- Short Circuit Protection: Integrated short circuit protection safeguards the device and connected circuitry from damage in case of overloads or faults.
- Low Quiescent Current: The ultra-low quiescent current of only 500µA helps to conserve power and extend battery life in portable applications.
LD2985BM47R Applications
- Industrial Automation Systems: The LD2985BM47R is commonly used in industrial automation systems to regulate voltage levels for sensors, actuators, and control circuits, ensuring reliable operation in factory environments.
- Telecommunications Equipment: In telecommunications equipment such as routers, switches, and base stations, this IC provides stable power supply, contributing to seamless communication networks.
- Medical Devices: Medical devices such as patient monitoring systems and portable diagnostic equipment benefit from the LD2985BM47R's precise voltage regulation, enhancing patient safety and device performance.
- Consumer Electronics: From handheld devices like smartphones and tablets to home appliances, the LD2985BM47R delivers consistent power to various consumer electronics, ensuring smooth operation and longevity.
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