LD2985BM33R
- Mfr.Part #
- LD2985BM33R
- Manufacturer
- STMicroelectronics
- Package / Case
- SC-74A, SOT-753
- Datasheet
- Download
- Description
- IC REG LINEAR 3.3V 150MA SOT23-5
- Stock
- 17,585
- In Stock :
- 17,585
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- Manufacturer :
- STMicroelectronics
- Product Category :
- Voltage Regulators - Linear
- Mounting Type :
- Surface Mount
- Peak Reflow Temperature (Cel) :
- 260
- RoHS Status :
- ROHS3 Compliant
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Output Voltage 1 :
- 3.3V
- Lifecycle Status :
- ACTIVE (Last Updated: 7 months ago)
- Factory Lead Time :
- 14 Weeks
- Packaging :
- Cut Tape (CT)
- Operating Temperature :
- -40°C~125°C
- PSRR :
- 45dB (1kHz)
- Quiescent Current :
- 100μA
- Nominal Output Voltage :
- 3.3V
- REACH SVHC :
- No SVHC
- ECCN Code :
- EAR99
- Contact Plating :
- Tin
- Protection Features :
- Over Current, Over Temperature
- Dropout Voltage1-Nom :
- 0.28V
- Output Voltage :
- 3.3V
- Time@Peak Reflow Temperature-Max (s) :
- 30
- Base Part Number :
- LD2985
- Pin Count :
- 5
- Width :
- 1.75mm
- Number of Terminations :
- 5
- JESD-609 Code :
- e3
- Number of Outputs :
- 1
- Output Configuration :
- Positive
- Voltage - Input (Max) :
- 16V
- Max Output Current :
- 150mA
- Terminal Form :
- Gull wing
- Number of Pins :
- 5
- Input Bias Current :
- 80μA
- Package / Case :
- SC-74A, SOT-753
- Current - Supply (Max) :
- 4mA
- Number of Functions :
- 1
- Current - Quiescent (Iq) :
- 150μA
- Mount :
- Surface Mount
- Length :
- 3mm
- Terminal Position :
- Dual
- Control Features :
- Enable
- Lead Free :
- Lead Free
- Height :
- 1.3mm
- Output Type :
- FIXED
- Min Output Voltage :
- 3.3V
- Radiation Hardening :
- No
- Dropout Voltage :
- 280mV
- Voltage Dropout (Max) :
- 0.575V @ 150mA
- Number of Regulators :
- 1
- Min Input Voltage :
- 2.5V
- Datasheets
- LD2985BM33R

[Voltage Regulators - Linear] STMicroelectronics LD2985BM33R Overview
The STMicroelectronics LD2985BM33R is a high-quality linear voltage regulator integrated circuit designed to provide a stable 3.3V output with a maximum current of 150mA. It features a compact SOT235 package, making it suitable for applications where space is limited. This regulator is known for its excellent performance, reliability, and efficiency, making it an ideal choice for various electronic devices and systems.
LD2985BM33R Features
- Stable 3.3V Output Voltage
- Maximum Output Current of 150mA
- Compact SOT235 Package
- High Performance and Reliability
- Efficient Operation
LD2985BM33R Applications
- Mobile Devices: The LD2985BM33R is commonly used in mobile phones, tablets, and portable electronic gadgets to regulate the voltage for powering various components such as processors, memory, and sensors.
- Embedded Systems: It finds application in embedded systems where a stable and reliable power supply is crucial for the proper functioning of microcontrollers, sensors, and communication modules.
- Industrial Equipment: Industrial control systems, measurement instruments, and automation devices utilize the LD2985BM33R to ensure consistent and accurate voltage levels for critical components.
- Consumer Electronics: From audio equipment to gaming consoles, this voltage regulator is employed in a wide range of consumer electronics to maintain steady voltage levels and prevent damage to sensitive circuits.
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