sales@hkmjd.com
Service Telephone:86-755-83294757
Trade Name:ISL81801FRTZ
Brand:Renesas
Particular Year:24+
Package:TQFN-32
Delivery Date:New and Original
Stock: 2000pcs
ISL81801FRTZ - 80V Bidirectional 4-Switch Synchronous Buck-Boost Controller
Product Description
ISL81801FRTZ is a true bidirectional 4-switch synchronous buck-boost controller with peak and average current sensing and monitoring at both ends. With wide input and output voltage ranges, the controller is suitable for industrial, telecommunication, and after-market automotive applications
Product Features
Single inductor 4-switch buck-boost controller
On-the-fly bidirectional operation with independent control of voltage and current on both ends
Proprietary algorithm for smoothest mode transition
MOSFET drivers with adaptive shoot-through protection
Wide input voltage range: 4.5V to 80V
Wide output voltage range: 0.8V to 80V
Supports startup into pre-biased rails
Programmable frequency: 100kHz to 600kHz
Supports parallel operation current sharing with cascade phase interleaving
External sync with clock out or frequency dithering
External bias for higher efficiency for 8V to 36V input
Applications
Battery backup
UPS/storage systems
Battery powered industrial applications
Renewable energy
Aftermarket automotive
Redundant power supplies
Robots and drones
Medical equipment
Building and industrial automation
Security surveillance
Model
Brand
Package
Quantity
Describe
ADI
38-TFSOP
2000
Bidirectional Synchronous Buck/Boost Controller with Reverse Supply, Reverse Current
ADI
38-TFSOP
2000
Bidirectional Synchronous Buck/Boost Controller with Reverse Supply, Reverse Current
ADI
38-TFSOP
2000
Bidirectional Synchronous Buck/Boost Controller with Reverse Supply, Reverse Current
Renesas
TQFN-32
2000
Boost Regulator Positive Output Step-Up DC-DC Controller IC 32-TQFN (5x5)
LT
20-WFQFN
1000
Boost, SEPIC Regulator Positive Output Boost/Buck SPI DC DC Switching Controller IC 20-QFN (3x4)
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A: You can inquire through the website, or by phone and email.
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A: you can issue ordinary invoices for individual users or special VAT invoices for enterprise users.
Renesas Technology is one of the worlds top ten semiconductor chip suppliers, and has achieved the worlds highest market share in many fields such as mobile communications, automotive electronics, and PC/AV.Renesas Technology was formally established …
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E-mail:sales@hkmjd.com
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