Product Summary
The ISL6423BERZ is a high-performance Power Management IC.
Parametrics
ISL6423BERZ Parametrics:
Packaging | Tube |
---|---|
Applications | Converter, Satellite Set-Top Box Designs |
Voltage - Input | 8 V ~ 14 V |
Number of Outputs | 1 |
Voltage - Output | 13.3 V ~ 18.3 V, 14.3 V ~ 19.3 V |
Operating Temperature | -20°C ~ 85°C |
Mounting Type | Surface Mount |
Package / Case | 24-VFQFN Exposed Pad |
Supplier Device Package | 24-QFN Exposed Pad (4x4) |
Dynamic Catalog | Special Purpose |
Features
ISL6423BERZ Features:
? Single Chip Power solution
- Operation for 1-Tuner/1-Dish Applications
- Integrated DC/DC Converter and I2C Interface
? Switch-Mode Power Converter for Lowest Dissipation
- Boost PWMs with >92% Efficiency
- Selectable 13.3V or 18.3V Outputs
- Digital Cable Length Compensation (1V)
- I2C and Pin Controllable Output
? Output Back Bias Capability of 28V
? I2C Compatible Interface for Remote Device Control
? Registered Slave Address 0001 00XX
? 2.5V, 3.3V, 5V Logic Compatible
? External Pin to Toggle Between V and H Polarization
? Built-In Tone Oscillator Factory Trimmed to 22kHz
- Facilitates DiSEqC (EUTELSAT) Encoding
- External Modulation Input
? Internal Over-Temperature Protection and Diagnostics
? Internal OV, UV, Overload and Overtemp Flags(Visible on I2C)
? FLT signal
? LNB Short-Circuit Protection and Diagnostics
? Pb-Free Available (RoHS Compliant)
Diagrams
Image | Part No | Mfg | Description | Pricing (USD) |
Quantity | |||||||||
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ISL6423BERZ |
Intersil |
Current Mode PWM Controllers SINGLE LNB SUPPLY + CONTROL VAGEG W/I2C |
Data Sheet |
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ISL6423BERZ-T |
Intersil |
Current Mode PWM Controllers SINGLE LNB SUPPLY + CONTROL VAGEG W/I2C |
Data Sheet |
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