LT1054CS8#TRPBF
- Mfr.Part #
- LT1054CS8#TRPBF
- Manufacturer
- Analog Devices, Inc.
- Package / Case
- 8-SOIC (0.154, 3.90mm Width)
- Datasheet
- Download
- Description
- IC REG CHARGE PUMP INV 8SOIC
- Stock
- 7,445
- In Stock :
- 7,445
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- Manufacturer :
- Analog Devices, Inc.
- Product Category :
- Voltage Regulators - DC DC Switching Regulators
- Width :
- 3.9mm
- Max Supply Voltage :
- 15V
- Package / Case :
- 8-SOIC (0.154, 3.90mm Width)
- Lead Free :
- Lead Free
- Function :
- Ratiometric, Step-Up
- Switcher Configuration :
- DOUBLER INVERTER
- Synchronous Rectifier :
- No
- Frequency - Switching :
- 25kHz
- Voltage - Output (Max) :
- 30V
- Terminal Position :
- Dual
- Mounting Type :
- Surface Mount
- Voltage - Output (Min/Fixed) :
- 2.5V -Vin 2Vin
- Time@Peak Reflow Temperature-Max (s) :
- 30
- Output Voltage :
- -5V
- Peak Reflow Temperature (Cel) :
- 260
- Analog IC - Other Type :
- SWITCHED CAPACITOR REGULATOR
- Output Type :
- Adjustable (Fixed)
- Number of Terminations :
- 8
- Number of Outputs :
- 1
- Output Configuration :
- Positive or Negative
- Control Mode :
- VOLTAGE-MODE
- ECCN Code :
- EAR99
- RoHS Status :
- ROHS3 Compliant
- Terminal Form :
- Gull wing
- Number of Pins :
- 8
- Max Output Current :
- 100mA
- Base Part Number :
- LT1054
- Factory Lead Time :
- 8 Weeks
- Published :
- 2011
- Terminal Finish :
- Matte Tin (Sn)
- Topology :
- Charge Pump
- Operating Supply Current :
- 2.5mA
- JESD-609 Code :
- e3
- Length :
- 4.9mm
- Packaging :
- Tape and Reel (TR)
- Surface Mount :
- yes
- Voltage - Input (Max) :
- 15V
- Min Supply Voltage :
- 3.5V
- Operating Temperature :
- 0°C~100°C TJ
- Lifecycle Status :
- Production (Last Updated: 2 weeks ago)
- Input Voltage-Nom :
- 7V
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Datasheets
- LT1054CS8#TRPBF

Voltage Regulators - DC DC Switching Regulators Analog Devices, Inc. LT1054CS8#TRPBF Overview
The LT1054CS8#TRPBF from Analog Devices, Inc. is a robust and versatile charge pump voltage converter designed for applications requiring a reliable solution to invert or multiply voltage. This innovative IC REG CHARGE PUMP INV 8SOIC ensures smooth, stable performance in a compact SOIC-8 package, making it a strategic choice for designers looking to enhance power supply efficiency. The unique charge pump technology of the LT1054CS8#TRPBF facilitates the creation of either a negative voltage from a positive input or a higher positive output voltage, providing flexibility across various industrial designs.
LT1054CS8#TRPBF Features
The LT1054CS8#TRPBF includes several key features that make it an excellent choice for a wide range of power management tasks. These include a high output drive capability of up to 100mA, a wide input voltage range from 3.5V to 15V, and low power consumption. Its internal 25kHz oscillator reduces external components and simplifies circuit design. The device also features automatic switching between step-up and step-down modes depending on the input voltage, which ensures efficient operation across different power levels.
LT1054CS8#TRPBF Applications
- Portable Devices: Used in portable electronics to generate a negative supply voltage from a single positive battery, enhancing device efficiency and battery life.
- Memory Backup Systems: Provides stable voltage for non-volatile memory backup in case of power interruptions, ensuring data integrity.
- Operational Amplifier Systems: Acts as a negative rail generator in single-supply systems, allowing for bipolar signal processing without using dual power supplies.
- Data Acquisition Systems: Utilized to offer additional voltage options for sensors and analog-to-digital converters in complex data logging and monitoring systems.
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