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FAN5037M FAN5037M is a step-down buck switching controller from On Semiconductor. It provides an adjustable output from 1.2V to 3.6V and can drive loads up to 13A.
Mfr Part #:

FAN5037M

Available from 1 distributors
Mfr Name: On Semiconductor
On Semiconductor
FAN5037M is a step-down buck switching controller from On Semiconductor. It provides an adjustable output from 1.2V to 3.6V and can drive loads up to 13A.
✓ Total Stock: 3,500 pcs
$ Price Range: $0.75

FAN5037M Available from 1 distributor

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Components Technology Group, Inc. ✓
Non-Authorised Inventory information
3,500 pcs
On Request
3500 pcs On Request 1 On Request On Request On Request On Request On Request
DistyParts aggregates offers from multiple distributors. Final prices, lead times and terms are subject to the distributors' discretion and may change without prior notice. DistyParts is not liable for any discrepancies.

FAN5037M Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Clock Sync
Duty Cycle (Max)
Efficiency
Function
Load Current
Mounting Type
Number of Outputs
Operating Temperature
Output Configuration
Output Phases
Output Type
Protection
Supplier Device Package
Synchronous Rectifier
Topology
Voltage
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FAN5037M Description

Short technical summary and product information.

FAN5037M is a step-down (buck) switching controller from On Semiconductor. It operates from a 4.75V to 5.25V supply and provides an adjustable output voltage between 1.2V and 3.6V. The controller can deliver in excess of 13A of load current, making it suitable for high-current DC-DC conversion.

 

The device features a maximum duty cycle of 85% and achieves efficiency between 85% and 88%. It includes built-in soft start, overvoltage protection, and short circuit protection. The controller drives an external transistor and does not use synchronous rectification.

 

The FAN5037M is available in an 8-SOIC surface-mount package. It operates over a temperature range of 0°C to 70°C and offers a cumulative accuracy of less than 3% over line, load, and temperature variations.

 

This controller is designed for single-output, step-down power conversion in applications requiring high load current and adjustable output voltage.

FAN5037M Quick Information

Product Type: DC-DC Switching Controller
Canonical Name: FAN5037M DC-DC Switching Controller

FAN5037M Compliance

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

FAN5037M Estimated Pricing

Qty Low High
1+ $0.75 $0.75

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

FAN5037M Features

  • Step-down buck controller for high current.
  • Adjustable output from 1.2V to 3.6V.
  • Up to 13A load current capability.
  • Built-in soft start and overvoltage protection.
  • Housed in an 8-SOIC surface-mount package.

FAN5037M Applications

  • Suitable for single-output high-current buck designs.
  • Ideal for adjustable output voltage regulation.
  • Use in power modules requiring 13A load capability.
  • Fits DC-DC converters with 4.75V to 5.25V input.

FAN5037M FAQs

7 frequently asked questions generated from this part’s specifications.
What is the operating voltage range of the FAN5037M?

The operating voltage range is 4.75V to 5.25V.

What package is the FAN5037M available in?

The FAN5037M is available in an 8-SOIC surface-mount package (8-SOIC, 0.154", 3.90mm width).

What is the operating temperature range of the FAN5037M?

The operating temperature range is 0°C to 70°C.

What is the output voltage range of the FAN5037M?

The output voltage is adjustable from 1.2V to 3.6V.

How much current can the FAN5037M deliver?

It can provide in excess of 13A of load current.

Does the FAN5037M include built-in protection?

Yes, it includes overvoltage and short circuit protection.

What is the maximum duty cycle of the FAN5037M?

The maximum duty cycle is 85%.

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