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ISL81401AFRZ-T
Renesas Electronics Corporation
40V 4-SW SYNCH BUCK-BOOST PWM
6200 Pcs New Original In Stock
Buck-Boost Regulator Positive Output Step-Up/Step-Down DC-DC Controller IC 32-QFN (5x5)
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(Ships tomorrow)
*Quantity
Minimum 1
Minimum 1
5.0 / 5.0
- (270 Ratings)
ISL81401AFRZ-T
Product Overview
9353808
DiGi Electronics Part Number
ISL81401AFRZ-T-DGManufacturer
Renesas Electronics Corporation
ISL81401AFRZ-T
Description
40V 4-SW SYNCH BUCK-BOOST PWMInventory
6200 Pcs New Original In Stock
Buck-Boost Regulator Positive Output Step-Up/Step-Down DC-DC Controller IC 32-QFN (5x5)
Quantity
Minimum 1
Minimum 1
Purchase and inquiry
Warranty & Returns
How to Order
Shipping & Delivery
Quality Assurance & Returns
365 - Day Quality Guarantee - Every part fully backed.
90 - Day Refund or Exchange - Defective parts? No hassle.
Limited Stock, Order Now - Get reliable parts without worry.
Global Shipping & Secure Packaging
Worldwide Delivery in 3-5 Business Days
100% ESD Anti-Static Packaging
Real-Time Tracking for Every Order
Secure & Flexible Payment
Credit Card, VISA, MasterCard, PayPal, Western Union, Telegraphic Transfer(T/T) and more
All payments encrypted for security
ISL81401AFRZ-T Technical Specifications
Category
Power Management (PMIC), DC DC Switching Controllers
Packaging
Tape & Reel (TR)
Series
-
Product Status
Active
Output Type
PWM Signal
Function
Step-Up/Step-Down
Output Configuration
Positive
Topology
Buck-Boost
Number of Outputs
1
Output Phases
2
Voltage - Supply (Vcc/Vdd)
4.5V ~ 40V
Frequency - Switching
90kHz ~ 650kHz
Duty Cycle (Max)
-
Synchronous Rectifier
Yes
Clock Sync
Yes
Serial Interfaces
-
Control Features
Current Limit, Enable, Power Good
Operating Temperature
-40°C ~ 125°C (TA)
Mounting Type
Surface Mount
Package / Case
32-VFQFN Exposed Pad
Supplier Device Package
32-QFN (5x5)
Base Product Number
ISL81401
Datasheet & Documents
HTML Datasheet
ISL81401AFRZ-T-DG
Environmental & Export Classification
RoHS Status
ROHS3 Compliant
Moisture Sensitivity Level (MSL)
3 (168 Hours)
REACH Status
REACH Unaffected
ECCN
EAR99
HTSUS
8542.39.0001
Additional Information
Other Names
20-ISL81401AFRZ-TTR
Standard Package
6,000
Alternative Models
PART NUMBER
MANUFACTURER
QUANTITY AVAILABLE
DiGi PART NUMBER
UNIT PRICE
SUBSTITUTE TYPE
ISL81401FRZ-T7A
Renesas Electronics Corporation
1022
ISL81401FRZ-T7A-DG
2.2700
Parametric Equivalent
ISL81401AFRZ-T7A
Renesas Electronics Corporation
1251
ISL81401AFRZ-T7A-DG
1.9126
Parametric Equivalent
Reviews
5.0/5.0-(Show up to 5 Ratings)
грудня 02, 2025
L'engagement de DiGi Electronics envers des emballages respectueux de l'environnement est remarquable et appréciable.
грудня 02, 2025
Beste Online-Erfahrung! Die Preise sind sehr fair, und die Navigation ist angenehm einfach.
грудня 02, 2025
いつも信頼できるショップで、品質にも絶対の自信があります。リピートしたいと思います。
грудня 02, 2025
I trust DiGi Electronics for their consistent quality and excellent after-sales care.
грудня 02, 2025
The packaging was professionally done, making me feel confident that my purchase was handled with care.
грудня 02, 2025
DiGi Electronics delivers excellent customer service along with great value.
грудня 02, 2025
DiGi Electronics' pricing policies are very friendly for individual collectors and small businesses.
грудня 02, 2025
The support staff went above and beyond to address my post-purchase concerns, making the shopping experience seamless.
грудня 02, 2025
DiGi's fast processing and shipping turn my ideas into reality in record time.
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Frequently Asked Questions (FAQ)
What is the main function of the ISL81401AFRZ-T power management IC?
The ISL81401AFRZ-T is a buck-boost switching regulator that provides positive output voltage, capable of both step-up and step-down regulation within a voltage range of 4.5V to 40V, suitable for various power management applications.
Is the ISL81401AFRZ-T compatible with high-frequency switching applications?
Yes, this IC operates at a switching frequency range of 90kHz to 650kHz, making it suitable for high-frequency power conversion and noise-sensitive applications.
What are the key features of the ISL81401AFRZ-T in terms of control and safety?
The IC includes features such as current limit, enable control, and a power-good output, ensuring safe and reliable operation in power management circuits.
Can the ISL81401AFRZ-T be used in extreme temperature environments?
Yes, it is designed to operate across a wide temperature range from -40°C to 125°C, suitable for industrial and automotive applications.
How is the ISL81401AFRZ-T packaged and mounted on a circuit board?
The IC comes in a 32-pin VQFN (5x5mm) exposed pad package, suitable for surface mount technology, ensuring easy integration into compact electronic designs.
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ISL81401AFRZ-T CAD Models
Renesas Electronics Corporation ISL81401AFRZ-T PCB symbols & footprints
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