LTC1044CS8#TRPBF
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- Mfr.Part #
- LTC1044CS8#TRPBF
- Manufacturer
- Analog Devices, Inc.
- Package / Case
- 8-SOIC (0.154, 3.90mm Width)
- Datasheet
- Download
- Description
- IC REG CHARG PUMP INV 20MA 8SOIC
- Stock
- 1,948
- In Stock ：
- 1,948
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- Manufacturer :
- Analog Devices, Inc.
- Product Category :
- Voltage Regulators - DC DC Switching Regulators
- Published :
- 1996
- Number of Terminations :
- 8
- Topology :
- Charge Pump
- Output Configuration :
- Positive or Negative
- Package / Case :
- 8-SOIC (0.154, 3.90mm Width)
- Peak Reflow Temperature (Cel) :
- 250
- Number of Pins :
- 8
- Terminal Position :
- Dual
- Switcher Configuration :
- DOUBLER INVERTER
- Factory Lead Time :
- 10 Weeks
- Operating Temperature :
- -40°C~85°C TA
- Packaging :
- Tape and Reel (TR)
- Base Part Number :
- LTC1044
- ECCN Code :
- EAR99
- Number of Outputs :
- 1
- Output Type :
- FIXED
- Width :
- 3.9mm
- JESD-609 Code :
- e3
- Input Voltage-Nom :
- 5V
- Lifecycle Status :
- Production (Last Updated: 2 weeks ago)
- Synchronous Rectifier :
- No
- Max Output Current :
- 20mA
- Max Supply Voltage :
- 9V
- Frequency - Switching :
- 1kHz~5kHz
- Min Supply Voltage :
- 1.5V
- RoHS Status :
- ROHS3 Compliant
- Mounting Type :
- Surface Mount
- Terminal Finish :
- Matte Tin (Sn)
- Length :
- 4.9mm
- Lead Free :
- Lead Free
- Voltage - Output (Min/Fixed) :
- -Vin 2Vin Vin/2
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Function :
- Ratiometric
- Terminal Form :
- Gull wing
- Voltage - Input (Max) :
- 9V
- Surface Mount :
- yes
- Operating Supply Current :
- 200μA
- Supply Current-Max (Isup) :
- 0.2mA
- Analog IC - Other Type :
- SWITCHED CAPACITOR CONVERTER
- Datasheets
- LTC1044CS8#TRPBF
Voltage Regulators - DC DC Switching Regulators Analog Devices, Inc. LTC1044CS8#TRPBF Overview
The LTC1044CS8#TRPBF by Analog Devices, Inc. is a pivotal component in the realm of Voltage Regulators - DC DC Switching Regulators, designed to efficiently manage power within various electronic devices. This innovative charge pump voltage converter stands out for its ability to invert input voltages, ensuring stable and reliable performance in a compact 8SOIC package. Tailored for applications demanding high efficiency and minimal space, the LTC1044CS8#TRPBF excels in converting a positive voltage in the range of 1.5V to 15V to its negative counterpart seamlessly. This capability makes it an invaluable asset in numerous high-density installations where space and power efficiency are paramount.
LTC1044CS8#TRPBF Features
- Inverts input voltages from +1.5V to +15V to corresponding negative outputs effectively.
- Delivers up to 20mA of output current.
- Operates with a minimal quiescent current, enhancing overall energy efficiency.
- Low power operation with high conversion efficiency.
- Available in a compact 8-pin SOIC package, suitable for space-sensitive applications.
LTC1044CS8#TRPBF Applications
- Portable Battery-Powered Equipment: Utilizes the inverting charge pump to provide a stable negative voltage essential for various portable devices, extending battery life and improving efficiency.
- Operational Amplifier Power Supplies: Employs its voltage inversion capability to generate the negative supply voltage required by many operational amplifiers, simplifying power supply design.
- Memory Backup Supplies: Supports critical memory backup systems by providing consistent negative voltage, ensuring data preservation during power failures.
- Liquid Crystal Displays (LCDs): Powers LCD panels by supplying the necessary negative voltage to drive screen operations effectively.
- Photodiode Amplifiers: Essential for biasing photodiodes in optical systems, where stable inverted voltage is crucial for accurate sensor operation.
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