FAN5602MP33X The FAN5602MP33X is a universal step-up/step-down charge pump DC/DC converter from ON Semiconductor. It offers a fixed 3.3V output and operates with an input voltage range of 2.7V to 5.5V.
Mfr Part #:

FAN5602MP33X

Available from 1 distributors
Mfr Name: On Semiconductor
On Semiconductor
The FAN5602MP33X is a universal step-up/step-down charge pump DC/DC converter from ON Semiconductor. It offers a fixed 3.3V output and operates with an input voltage range of 2.7V to 5.5V.
✓ Total Stock: 2,075 pcs
$ Price Range: $0.16

FAN5602MP33X Available from 1 distributor

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✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Non-Authorised Inventory information
2,075 pcs
2075 pcs On Request 1 On Request On Request 2026-02-25 06:16:38 On Request On Request

FAN5602MP33X Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Current
Frequency
Function
Input Voltage
Mounting Type
Number of Outputs
Operating Temperature
Output Configuration
Output Current
Output Type
Supplier Device Package
Synchronous Rectifier
Topology
Voltage

FAN5602MP33X Description

Short technical summary and product information.

The FAN5602MP33X is a versatile DC/DC converter from ON Semiconductor, designed for step-up or step-down voltage conversion using a charge pump topology. It operates efficiently over an input voltage range of 2.7V to 5.5V, providing a regulated fixed output voltage of 3.3V.

 

Key electrical specifications include a maximum output current of 200mA at a 3.6V input, with an output voltage accuracy of ±3%. The device operates at a constant frequency of 1MHz under heavy load conditions and switches to pulse-skip mode for high efficiency at light loads. It also features low noise operation, shutdown isolation, and soft-start circuitry to limit inrush current.

 

This converter is suitable for various portable applications such as cell phones, handheld computers, and RF communication equipment. It requires minimal external components, typically two 1µF bucket capacitors and one 10µF output capacitor. The FAN5602MP33X is supplied in an 8-lead 3x3mm MLP package with surface mount mounting type.

 

Protection features include short-circuit and over-temperature protection, enhancing device reliability. The low shutdown current of less than 1µA contributes to extended battery life in portable devices.

FAN5602MP33X Quick Information

Product Type: DC DC Switching Regulator
Canonical Name: FAN5602MP33X Universal Step-Up/Step-Down Charge Pump Regulated DC/DC Converter
Subcategory: Charge Pump

FAN5602MP33X Compliance

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

FAN5602MP33X Estimated Pricing

Qty Low High
1+ $0.16 $0.16

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

FAN5602MP33X Features

  • Universal step-up/step-down charge pump.
  • Fixed 3.3V output voltage.
  • Input voltage range 2.7V to 5.5V.
  • 200mA maximum output current.
  • 1MHz constant frequency operation.

FAN5602MP33X Applications

  • Ideal for cell phone power supplies.
  • Suitable for handheld computer applications.
  • Used in portable RF communication devices.
  • Provides core supply to low-power processors.
  • Supports low-voltage DC bus applications.

FAN5602MP33X FAQs

7 frequently asked questions generated from this part’s specifications.
What is the input voltage range of the FAN5602MP33X?

The input voltage range is 2.7V to 5.5V.

What is the output voltage of the FAN5602MP33X?

The output voltage is fixed at 3.3V.

What is the output current capability of the FAN5602MP33X?

The typical output current is 200mA at VIN = 3.6V.

What is the operating temperature range of the FAN5602MP33X?

The operating temperature range is -40°C to 85°C.

What packages are available for the FAN5602MP33X?

The device is available in 8-MLP (3x3) and 8-WDFN Exposed Pad packages.

What is the efficiency of the FAN5602MP33X?

The peak efficiency is 92%.

What is the operating frequency of the FAN5602MP33X?

The operating frequency is 1MHz under heavy load conditions.

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