Manufacturer Part Number
LTC1046IS8#PBF
Manufacturer
Analog Devices, Inc.
Introduction
Integrated Circuit (IC) for DC-DC switching voltage regulators
Product Features and Performance
Charge pump topology
Fixed output voltage options: -Vin, 2Vin, Vin/2
Switching frequency range: 5.5kHz to 30kHz
Output current up to 50mA
Input voltage range: 1.5V to 6V
Wide operating temperature range: -40°C to 85°C
Product Advantages
Compact 8-SOIC surface mount package
Ratiometric function for simple implementation
No external compensation required
No synchronous rectifier needed
Key Technical Parameters
Package: 8-SOIC (0.154", 3.90mm Width)
Mounting Type: Surface Mount
Number of Outputs: 1
Output Configuration: Positive or Negative
Synchronous Rectifier: No
Quality and Safety Features
RoHS3 compliant
Compatibility
Compatible with a wide range of applications requiring DC-DC voltage regulation
Application Areas
Portable electronics
Battery-powered devices
Low power systems
Product Lifecycle
This product is an active and widely used part in the Analog Devices portfolio.
Key Reasons to Choose This Product
Compact and efficient charge pump topology
Wide input voltage range and output options
Simple implementation with no external compensation or synchronous rectifier required
Reliable performance across a wide temperature range
RoHS3 compliance for environmentally friendly applications
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