LTC1682IS8#PBF
- Mfr.Part #
- LTC1682IS8#PBF
- Manufacturer
- Analog Devices, Inc.
- Package / Case
- 8-SOIC (0.154, 3.90mm Width)
- Datasheet
- Download
- Description
- IC REG CHARG PUMP ADJ 50MA 8SOIC
- Stock
- 190
- In Stock :
- 190
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- Manufacturer :
- Analog Devices, Inc.
- Product Category :
- Voltage Regulators - DC DC Switching Regulators
- Time@Peak Reflow Temperature-Max (s) :
- 30
- Package / Case :
- 8-SOIC (0.154, 3.90mm Width)
- ECCN Code :
- EAR99
- Output Voltage :
- 5.5V
- Terminal Finish :
- Matte Tin (Sn)
- Output Type :
- Adjustable
- Switcher Configuration :
- DOUBLER INVERTER
- Base Part Number :
- LTC1682
- Number of Outputs :
- 1
- Analog IC - Other Type :
- SWITCHED CAPACITOR REGULATOR
- JESD-609 Code :
- e3
- Factory Lead Time :
- 16 Weeks
- Output Configuration :
- Positive
- RoHS Status :
- ROHS3 Compliant
- Input Voltage-Nom :
- 3V
- Length :
- 4.9mm
- Width :
- 3.9mm
- Synchronous Rectifier :
- No
- Topology :
- Charge Pump
- Frequency - Switching :
- 550kHz
- Voltage - Input (Max) :
- 4.4V
- JESD-30 Code :
- R-PDSO-G8
- Peak Reflow Temperature (Cel) :
- 260
- Surface Mount :
- yes
- Packaging :
- Tube
- Terminal Form :
- Gull wing
- Voltage - Input (Min) :
- 1.8V
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Number of Terminations :
- 8
- Current - Output :
- 50mA
- Terminal Position :
- Dual
- Operating Temperature :
- -40°C~85°C TA
- Function :
- Step-Up/Step-Down
- Voltage - Output (Max) :
- 5.5V
- Mounting Type :
- Surface Mount
- Voltage - Output (Min/Fixed) :
- 2.5V
- Datasheets
- LTC1682IS8#PBF

Voltage Regulators - DC DC Switching Regulators Analog Devices, Inc. LTC1682IS8#PBF Overview
The Voltage Regulators - DC DC Switching Regulators Analog Devices, Inc. LTC1682IS8#PBF is an adjustable charge pump voltage regulator, meticulously engineered to manage power supply requirements in complex electronic systems. This regulator is capable of delivering up to 50 mA of output current, making it an ideal choice for applications demanding high efficiency and compact size. Its integration in an 8-SOIC package allows for minimal footprint and enhanced thermal performance. Key advantages include its adjustable output that facilitates versatility in multiple designs, ensuring compatibility with varying load conditions and supply voltages.
LTC1682IS8#PBF Features
The LTC1682IS8#PBF features include its adjustable output voltage which provides design flexibility, enabling it to cater to a wide range of power supply requirements. Additionally, its charge pump technology eliminates the need for inductors, offering a simpler and more space-efficient design compared to traditional switching regulators. The device's ability to operate from a single 2.7V to 5.5V input makes it particularly suitable for battery-operated devices where efficiency is critical. Other notable features are its low noise operation and high frequency switching capability which minimize electromagnetic interference (EMI) and improve overall performance.
LTC1682IS8#PBF Applications
- Portable Devices: Ideal for powering battery-operated devices such as handheld scanners and medical instruments, where stable and efficient voltage regulation is crucial for device functionality and battery life extension.
- LED Lighting: Can be used in adjustable LED drivers for personal electronics or automotive interior lighting, providing precise control over light intensity and power usage.
- Wireless Communication Devices: Suitable for RF power supplies, ensuring consistent performance in devices like wireless modems and GPS receivers that require regulated output and low noise.
- Memory Programming: Ensures stable voltage supply for programming EEPROMs and other memory devices, critical for reliable data storage and retrieval in industrial applications.
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