ISL6146BFUZ Renesas ISL6146BFUZ is an N+1 ORing Controller for redundant power systems. It operates from 3V to 20V with a low 25µA supply current and 65ns propagation delay.
Mfr Part #:

ISL6146BFUZ

Available from 1 distributors
Mfr Name: Renesas
Renesas
Renesas ISL6146BFUZ is an N+1 ORing Controller for redundant power systems. It operates from 3V to 20V with a low 25µA supply current and 65ns propagation delay.
✓ Total Stock: 1,100 pcs
$ Price Range: $0.75

ISL6146BFUZ Available from 1 distributor

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Non-Authorised Inventory information
1,100 pcs
1100 pcs On Request 1 On Request On Request On Request On Request On Request

ISL6146BFUZ Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Applications
Current
Delay Time
FET Type
Internal Switch(s)
Mounting Type
Operating Temperature
Ratio
Supplier Device Package
Type
Voltage

ISL6146BFUZ Description

Short technical summary and product information.

The Renesas ISL6146BFUZ is an N+1 ORing controller designed for redundant power supply architectures. It enables seamless ORing of multiple power sources to improve system reliability. The device operates over a supply voltage range of 3V to 20V and draws only 25µA of supply current, making it suitable for low-power applications. It features a 65ns propagation delay for fast response to input faults. The ISL6146BFUZ uses an external N-Channel MOSFET for the ORing function, as it does not contain an internal switch. It supports N+1 power supplies and is commonly used in telecom and datacom systems. The controller is available in an 8-MSOP surface-mount package, with an operating temperature range of -40°C to 125°C. The device is RoHS3 compliant and has an MSL of 1.

ISL6146BFUZ Quick Information

Product Type: ORing Controller
Canonical Name: Renesas ISL6146BFUZ N+1 ORing Controller
Subcategory: OR Controllers

ISL6146BFUZ Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected

ISL6146BFUZ Estimated Pricing

Qty Low High
1+ $0.75 $0.75

Estimated market price range - modelled values for guidance only, not live distributor offers.

ISL6146BFUZ Features

  • N+1 ORing controller for redundant power.
  • Operates from 3V to 20V supply.
  • Low 25µA supply current consumption.
  • Fast 65ns propagation delay.
  • Requires external N-Channel MOSFET.

ISL6146BFUZ Applications

  • Used in N+1 redundant power supply systems.
  • Suitable for telecom and datacom equipment.
  • Provides ORing control for N-Channel FETs.
  • Operates from 3V to 20V supply rails.
  • Ideal for high-availability power architectures.

ISL6146BFUZ FAQs

7 frequently asked questions generated from this part’s specifications.
What is the operating voltage range of the ISL6146BFUZ?

3V to 20V

What is the supply current of the ISL6146BFUZ?

25 µA

What package is the ISL6146BFUZ available in?

8-MSOP and 8-TSSOP

What is the propagation delay of the ISL6146BFUZ?

65 ns

What is the operating temperature range?

-40°C to 125°C

What are the typical applications of the ISL6146BFUZ?

N+1 Power Supplies, Telecom/Datacom Systems

Does the ISL6146BFUZ have an internal switch?

No

ISL6146BFUZ Alternate Parts

Same form/fit/function or matching attribute configuration across different manufacturers.
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ISL6146BFUZ-T7A
ISL6146BFUZ-T7A
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The Renesas ISL6146BFUZ-T7A is an N+1 ORing Controller designed for N+1 power supplies and telecom/datacom systems. It operates within a 3V to 20V range and features a 65 ns delay time.
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ISL6146BFUZ-T
ISL6146BFUZ-T
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The Renesas ISL6146BFUZ-T is an N+1 ORing Controller designed for N+1 power supplies and telecom/datacom systems. It operates within a 3V to 20V range.
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ISL6146AFUZ-TK
ISL6146AFUZ-TK
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IC OR CTRLR N+1 8MSOP
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ISL6146AFUZ-T7A
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IC OR CTRLR N+1 8MSOP
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