LTC1473LCGN#PBF
- Mfr.Part #
- LTC1473LCGN#PBF
- Manufacturer
- Linear Technology
- Package / Case
- 16-SSOP (0.154, 3.90mm Width)
- Datasheet
- Download
- Description
- LTC1473L - LOW VOLT DUAL PWR PAT
- Stock
- 4,208
- In Stock :
- 4,208
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- Manufacturer :
- Linear Technology
- Product Category :
- OR Controllers, Ideal Diodes
- Height Seated (Max) :
- 1.75mm
- Surface Mount :
- yes
- Number of Terminations :
- 16
- Lead Free :
- Lead Free
- Number of Channels :
- 4
- Lifecycle Status :
- Production (Last Updated: 3 weeks ago)
- Number of Pins :
- 16
- Internal Switch(s) :
- No
- Series :
- PowerPath™
- Packaging :
- Tube
- ECCN Code :
- EAR99
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Adjustable Threshold :
- No
- Operating Supply Current :
- 100μA
- Operating Temperature :
- 0°C~70°C
- Applications :
- Handheld/Mobile Devices
- Type :
- Source Selector Switch
- Turn-Off Delay Time :
- 1 μs
- Published :
- 1999
- Terminal Finish :
- Matte Tin (Sn)
- Nominal Supply Current :
- 100μA
- Delay Time - ON :
- 22µs
- FET Type :
- N-Channel
- RoHS Status :
- ROHS3 Compliant
- Number of Outputs :
- 2
- Terminal Position :
- Dual
- Voltage - Supply :
- 2.8V~9V
- Package / Case :
- 16-SSOP (0.154, 3.90mm Width)
- Peak Reflow Temperature (Cel) :
- 260
- Terminal Form :
- Gull wing
- Mounting Type :
- Surface Mount
- Base Part Number :
- LTC1473
- Ratio - Input:Output :
- 3:1
- Number of Functions :
- 1
- Pin Count :
- 16
- Turn On Delay Time :
- 22 μs
- Supply Voltage-Max (Vsup) :
- 9V
- Supply Voltage :
- 5V
- Terminal Pitch :
- 0.635mm
- JESD-609 Code :
- e3
- Time@Peak Reflow Temperature-Max (s) :
- 30
- Factory Lead Time :
- 8 Weeks
- Datasheets
- LTC1473LCGN#PBF

OR Controllers, Ideal Diodes Linear Technology LTC1473LCGN#PBF Overview
The OR Controllers, Ideal Diodes Linear Technology LTC1473LCGN#PBF is a high-performance, dual power path controller optimized for managing power supplies in complex systems. This integrated circuit ensures seamless switching between two power sources, maintaining a constant output without interruption. Its low-voltage operation and minimal external components make it an ideal solution for space-constrained applications. The LTC1473LCGN#PBF enhances system reliability through its robust design, featuring over-voltage, under-voltage, and over-current protection, making it a preferred choice for critical and high-availability applications.
LTC1473LCGN#PBF Features
The LTC1473LCGN#PBF boasts several key features that make it stand out in the field of power management. These include automatic switching between supply sources based on priority and voltage levels, very low quiescent current which enhances power efficiency, and a wide operating voltage range that allows for versatile applications across different technologies and platforms. Additionally, its compact SSOP package facilitates integration into existing layouts without the need for significant re-engineering.
LTC1473LCGN#PBF Applications
- Portable Devices: Ensures power continuity in devices like smartphones and portable medical equipment by seamlessly switching between battery and external power sources.
- Redundant Power Supplies: Critical in server and telecom infrastructure to switch between primary and backup power sources without disrupting service.
- Multi-source Energy Systems: Ideal for systems that combine solar power with traditional AC sources, ensuring uninterrupted power supply and optimal energy usage.
- Emergency Power Systems: Useful in safety-critical systems requiring reliable power management and quick switch-over capabilities during power failures.
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