BD3989FV-E2
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- Mfr.Part #
- BD3989FV-E2
- Manufacturer
- ROHM Semiconductor
- Package / Case
- 8-TSSOP (0.173, 4.40mm Width)
- Datasheet
- Download
- Description
- IC REG LINEAR POS/NEG ADJ 8SSOPB
- Stock
- 15,115
- In Stock ：
- 15,115
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- Manufacturer :
- ROHM Semiconductor
- Product Category :
- Voltage Regulators - Linear
- Number of Terminations :
- 8
- JESD-609 Code :
- e2
- PSRR :
- 50dB (120Hz)
- Dropout Voltage :
- 250mV
- Qualification Status :
- Not Qualified
- RoHS Status :
- ROHS3 Compliant
- Package / Case :
- 8-TSSOP (0.173, 4.40mm Width)
- Current - Supply (Max) :
- 850μA
- Output Voltage :
- 16V
- Number of Outputs :
- 2
- Mounting Type :
- Surface Mount
- Current - Output :
- 25mA 50mA
- Packaging :
- Tape and Reel (TR)
- Terminal Form :
- Gull wing
- Dropout Voltage1-Nom :
- 0.35V
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Output Voltage 1 :
- 15V
- Packing Method :
- Tape and Reel
- Terminal Finish :
- Tin/Copper (Sn/Cu)
- Operating Temperature :
- -40°C~85°C
- Terminal Pitch :
- 0.635mm
- Output Type :
- Adjustable
- Published :
- 2011
- Adjustability :
- FIXED
- Voltage - Output (Min/Fixed) :
- 14V -6.5V
- Voltage Tolerance-Max :
- 6.7%
- Voltage Dropout (Max) :
- 0.35V @ 25mA 0.45V @ 50mA
- Protection Features :
- Over Current, Over Temperature
- Input Voltage Absolute-Max :
- 18V
- Output Voltage 2 :
- -7.5V
- Terminal Position :
- Dual
- JESD-30 Code :
- R-PDSO-G8
- Base Part Number :
- BD3989
- Voltage - Input (Max) :
- 18V -7.5V
- Current - Quiescent (Iq) :
- 0.5mA
- Min Current Limit :
- 50mA
- Mount :
- Surface Mount
- Voltage - Output (Max) :
- 16V -8.5V
- Max Power Dissipation :
- 380mW
- Output Configuration :
- Positive and Negative
- Number of Regulators :
- 2
- Contact Plating :
- Copper, Tin
- Datasheets
- BD3989FV-E2
[Voltage Regulators - Linear] Overview
Introducing the BD3989FV-E2, an innovative linear voltage regulator meticulously crafted by ROHM Semiconductor to meet the demands of modern electronic circuits. This integrated circuit (IC) boasts unparalleled precision and versatility, offering both positive and negative adjustable outputs in a compact 8SSOPB package. Whether powering delicate microcontrollers or robust industrial machinery, this regulator ensures stable and reliable performance, making it a cornerstone in the realm of voltage regulation.
BD3989FV-E2 Features
- High Precision: The BD3989FV-E2 delivers precise voltage regulation, maintaining stability even under varying load conditions.
- Dual Output: With both positive and negative adjustable outputs, this IC caters to diverse application requirements, eliminating the need for additional components.
- Compact Design: Housed in an 8SSOPB package, this regulator optimizes board space without compromising on performance, ideal for space-constrained designs.
- Wide Application Range: From consumer electronics to industrial automation, the BD3989FV-E2 finds its place in a myriad of applications, ensuring efficient power management across various platforms.
- Efficient Performance: Designed for low dropout and low quiescent current, this regulator maximizes energy efficiency and prolongs battery life in portable devices.
- Robust Protection: Incorporating overcurrent and thermal shutdown protection, the BD3989FV-E2 safeguards connected devices from potential damage, ensuring long-term reliability.
BD3989FV-E2 Applications
- Industrial Automation: Utilized in PLCs (Programmable Logic Controllers) and motor control systems, the BD3989FV-E2 ensures precise voltage regulation, contributing to the seamless operation of industrial machinery.
- Telecommunications: Integrated into base stations and networking equipment, this regulator maintains stable power supply, enhancing the reliability and performance of communication networks.
- Automotive Electronics: Deployed in automotive ECUs (Engine Control Units) and infotainment systems, the BD3989FV-E2 provides consistent voltage output, supporting the functionality of critical vehicle components.
- Consumer Electronics: Found in smartphones, tablets, and wearable devices, this IC facilitates efficient power management, prolonging battery life and enhancing user experience.
- Medical Devices: Incorporated into medical monitors and diagnostic equipment, this regulator ensures consistent power delivery, contributing to the accuracy and reliability of healthcare devices.
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