LT1964EDD#TRPBF
- Mfr.Part #
- LT1964EDD#TRPBF
- Manufacturer
- Analog Devices, Inc.
- Package / Case
- 8-WFDFN Exposed Pad
- Datasheet
- Download
- Description
- IC REG LIN NEG ADJ 200MA 8DFN
- Stock
- 38,779
- In Stock :
- 38,779
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- Manufacturer :
- Analog Devices, Inc.
- Product Category :
- Voltage Regulators - Linear
- Package / Case :
- 8-WFDFN Exposed Pad
- PSRR :
- 54dB (120Hz)
- Max Output Voltage :
- -1.22V
- Voltage Dropout (Max) :
- 0.49V @ 200mA
- Number of Regulators :
- 1
- Line Regulation-Max (%/V) :
- 0.057
- Factory Lead Time :
- 8 Weeks
- Number of Outputs :
- 1
- Terminal Pitch :
- 0.5mm
- Qualification Status :
- Not Qualified
- Number of Terminations :
- 8
- Length :
- 3mm
- JESD-609 Code :
- e3
- Protection Features :
- Over Current, Over Temperature, Reverse Polarity
- Min Input Voltage :
- -20V
- Output Type :
- Adjustable
- Number of Functions :
- 1
- Peak Reflow Temperature (Cel) :
- 260
- Min Current Limit :
- 220mA
- Operating Temperature :
- -40°C~125°C
- Dropout Voltage1-Nom :
- 0.34V
- Terminal Position :
- Dual
- Lifecycle Status :
- Production (Last Updated: 4 weeks ago)
- Output Voltage :
- -20V
- Number of Pins :
- 8
- Pin Count :
- 8
- Packaging :
- Tape and Reel (TR)
- ECCN Code :
- EAR99
- Mounting Type :
- Surface Mount
- Time@Peak Reflow Temperature-Max (s) :
- 30
- Surface Mount :
- yes
- Operating Supply Current :
- 30µA
- Current - Output :
- 200mA
- Min Output Voltage :
- -20V
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Base Part Number :
- LT1964
- Terminal Finish :
- Matte Tin (Sn)
- Packing Method :
- Tape and Reel
- Power Supply Rejection Ratio (PSRR) :
- 54dB
- Terminal Form :
- NO LEAD
- Output Configuration :
- Negative
- Dropout Voltage :
- 340mV
- Width :
- 3mm
- Control Features :
- Enable
- RoHS Status :
- ROHS3 Compliant
- Published :
- 2008
- Datasheets
- LT1964EDD#TRPBF

Voltage Regulators - Linear Analog Devices, Inc. LT1964EDD#TRPBF Overview
The LT1964EDD#TRPBF, designed and manufactured by Analog Devices, Inc., stands out as a top-tier solution within the realm of linear voltage regulators. This adjustable negative regulator is specifically engineered to cater to applications requiring up to 200mA of output current. Encased in a compact 8-DFN package, it ensures robust performance with enhanced thermal efficiency and minimized footprint on circuit boards. The versatility of the LT1964EDD#TRPBF allows for broad adaptability, making it an ideal choice for a wide array of industrial and consumer electronics that demand reliable and continuous negative voltage regulation. Its ability to perform under varied environmental and electrical stresses, combined with a design focused on low noise operations, positions it uniquely in the market.
LT1964EDD#TRPBF Features
- Adjustable output voltage, providing flexibility in application-specific voltage requirements.
- Capable of delivering up to 200mA of output current, suitable for moderate power needs.
- Low dropout voltage enhances efficiency, particularly useful in battery-operated devices where power conservation is critical.
- Stable with low ESR capacitors, reducing potential resonance issues and enhancing reliability.
- Thermal overload protection and short-circuit protection features ensure long-term reliability and safety under various operating conditions.
LT1964EDD#TRPBF Applications
- Portable Device Power Supplies: Ideal for supplying stable negative voltage required in portable consumer electronics, enhancing battery life and performance.
- Sensor Systems: Provides the necessary voltage regulation for sensors used in automotive and industrial environments, ensuring accurate readings and stable operations.
- Medical Equipment: Utilized in various medical devices that require consistent and reliable power supply, ensuring safety and efficacy in critical applications.
- Photographic and Audio Equipment: Enhances functionality in devices by supplying essential power that maintains device integrity and performance in diverse operational scenarios.
- Telecommunication Infrastructure: Supports telecommunication devices and systems by stabilizing the power supply, crucial for maintaining system reliability and connectivity.
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