LD2985AM47R
- Mfr.Part #
- LD2985AM47R
- Manufacturer
- STMicroelectronics
- Package / Case
- SC-74A, SOT-753
- Datasheet
- Download
- Description
- IC REG LINEAR 4.7V 150MA SOT23-5
- Stock
- 48,346
- In Stock :
- 48,346
Request A Quote(RFQ)
- * Fullname:
- * Company:
- * E-Mail:
- Phone:
- Comment:
- * Quantity:
- Manufacturer :
- STMicroelectronics
- Product Category :
- Voltage Regulators - Linear
- Number of Terminations :
- 5
- Qualification Status :
- Not Qualified
- Number of Pins :
- 5
- Dropout Voltage :
- 280mV
- Current - Quiescent (Iq) :
- 150μA
- Peak Reflow Temperature (Cel) :
- NOT SPECIFIED
- Output Configuration :
- Positive
- Input Bias Current :
- 80μA
- Package / Case :
- SC-74A, SOT-753
- Dropout Voltage1-Nom :
- 0.28V
- Packaging :
- Tape and Reel (TR)
- Current - Supply (Max) :
- 4mA
- Terminal Form :
- Gull wing
- Number of Regulators :
- 1
- Time@Peak Reflow Temperature-Max (s) :
- NOT SPECIFIED
- Mounting Type :
- Surface Mount
- Operating Temperature :
- -40°C~125°C
- Current - Output :
- 150mA
- Control Features :
- Enable
- Pin Count :
- 5
- Output Type :
- FIXED
- Output Voltage :
- 4.7V
- Lead Free :
- Lead Free
- Length :
- 2.9mm
- Voltage Dropout (Max) :
- 0.575V @ 150mA
- Pbfree Code :
- yes
- RoHS Status :
- ROHS3 Compliant
- PSRR :
- 45dB (1kHz)
- Min Input Voltage :
- 2.5V
- Mount :
- Surface Mount
- Base Part Number :
- LD2985
- Output Voltage 1 :
- 4.7V
- Voltage - Input (Max) :
- 16V
- Protection Features :
- Over Current, Over Temperature
- Number of Functions :
- 1
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- JESD-609 Code :
- e4
- Number of Outputs :
- 1
- ECCN Code :
- EAR99
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- Terminal Position :
- Dual
- Datasheets
- LD2985AM47R

[Voltage Regulators - Linear] STMicroelectronics LD2985AM47R Overview
Introducing the LD2985AM47R by STMicroelectronics, a high-quality linear voltage regulator designed to meet the demands of modern electronic devices. This integrated circuit offers reliable and precise regulation, ensuring stable power delivery for various applications. With its compact SOT235 package, the LD2985AM47R is ideal for space-constrained designs where efficiency and performance are paramount.
Designed to provide a regulated output voltage of 4.7V with a current rating of 150mA, this IC is suitable for a wide range of industrial and consumer electronics applications. Whether powering sensors, microcontrollers, or other critical components, the LD2985AM47R delivers consistent performance to support seamless operation.
Engineered with advanced features and manufactured to stringent quality standards, this voltage regulator exemplifies STMicroelectronics' commitment to innovation and reliability. With its exceptional thermal performance and low dropout voltage, the LD2985AM47R is the preferred choice for demanding applications where precision and stability are paramount.
LD2985AM47R Features
- Precision Voltage Regulation: Ensures stable output voltage for consistent performance.
- Low Dropout Voltage: Maximizes efficiency and minimizes power dissipation.
- Compact SOT235 Package: Ideal for space-constrained designs and portable devices.
- Thermal Protection: Safeguards against overheating for enhanced reliability.
- Wide Operating Temperature Range: Suitable for diverse environmental conditions.
- High Output Current Capability: Supports various loads with ease.
LD2985AM47R Applications
- Industrial Automation: Utilized in PLCs (Programmable Logic Controllers) and control systems to maintain precise voltage levels, ensuring stable operation in industrial environments.
- Consumer Electronics: Integrated into portable devices such as handheld scanners and portable medical devices to provide regulated power for consistent performance and reliability.
- Embedded Systems: Incorporated into microcontroller-based systems and IoT (Internet of Things) devices to regulate voltage for sensors, actuators, and communication modules, ensuring reliable operation in diverse applications.
- Telecommunications: Deployed in networking equipment and communication devices to maintain stable power supply voltages, enhancing system performance and reliability in telecommunications infrastructure.
- Automotive Electronics: Used in automotive control units and infotainment systems to regulate voltage for various components, ensuring reliable operation and optimal performance in automotive applications.
You may place an order without registering to Chip IC. We strongly recommend that you log in before purchasing as you can track your order at any time.
RFQ (Request for Quotations)It is recommended to send RFQ to get the latest prices and stock availability about the part.Our sales will reply to your inquiry within 24 hours.
Payment MethodFor your convenience, we accept multiple payment methods in USD, Such as:PayPal, Credit Card, and wire transfer.
IMPORTANT NOTICEYou may place an order without registering to 1. You'll receive an order confirmations by e-mail soon . (Please remember to check the spam box if you didn't hear from us). 2. Since stock availability and prices may change at any time, the sales will reconfirm the order details and update you at soonest time.
Most of our products are shipped via FEDEX,DHL,UPS and SF EXPRESS...
Shipping CostShipping Cost starts at $40, but some countries will exceed $40. For example (South Africa, Brazil, India, Pakistan, Israel, etc.).If customer have shipping account, we can make shipment under customer’s shipping account with freight collect directly.
The basic freight (for package ≤0.5 KG ) depends on the time zones and countries
Once the goods are shipped, estimated delivery time depends on the shipping methods you chose. You can track it by the tracking no.
















