MAX775CPA The MAX775CPA is an inverting DC-to-DC controller from Analog Devices/Maxim Integrated. It operates as a step-down (buck) topology with negative output configuration, featuring a 300kHz switching frequency and single output.
Mfr Part #:

MAX775CPA

Available from 1 distributors
Mfr Name: Analog Devices / Maxim Integrated
Analog Devices / Maxim Integrated
The MAX775CPA is an inverting DC-to-DC controller from Analog Devices/Maxim Integrated. It operates as a step-down (buck) topology with negative output configuration, featuring a 300kHz switching frequency and single output.
Total Stock: 3,669 pcs
$ Price Range: $0.78

MAX775CPA Available from 1 distributor

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MAX775CPA Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Clock Sync
Control Features
Frequency
Function
Lead Style
Mounting Type
Number of Outputs
Operating Temperature
Output Configuration
Output Phases
Output Type
Supplier Device Package
Synchronous Rectifier
Topology
Voltage

MAX775CPA Description

Short technical summary and product information.

The MAX775CPA is an inverting DC-to-DC controller designed by Analog Devices / Maxim Integrated for step-down (buck) applications requiring a negative output voltage. It operates with an input voltage range of 3V to 16.5V and delivers a single output at a switching frequency of 300kHz. The controller uses a transistor driver output type and includes an enable control feature for power management.

 

This controller is housed in an 8-DIP (0.300", 7.62mm) package with through-hole mounting, making it suitable for breadboard prototyping and traditional PCB layouts. The device has a non-synchronous rectifier topology and does not support clock synchronization. It is designed for commercial temperature ranges from 0°C to 70°C.

 

Typical applications include generating negative supply rails from positive input voltages in industrial, telecommunications, and instrumentation systems. The 8-PDIP package allows for easy integration into existing designs. Designers should note that the output is negative with respect to ground, which is ideal for circuits requiring a negative bias voltage.

MAX775CPA Quick Information

Product Type: DC DC Switching Controller
Canonical Name: Inverting DC-to-DC Controller
Subcategory: Inverting Buck Controller

MAX775CPA Compliance

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

MAX775CPA Estimated Pricing

Qty Low High
1+ $0.78 $0.78

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

MAX775CPA Features

  • Inverting buck topology with negative output.
  • Input voltage range 3V to 16.5V.
  • Switching frequency of 300kHz.
  • Single transistor driver output.
  • Through-hole 8-DIP package.

MAX775CPA Applications

  • Generate negative supply rails from positive inputs.
  • Ideal for industrial bias voltage generation.
  • Used in telecommunications power systems.
  • Suitable for instrumentation equipment.

MAX775CPA FAQs

7 frequently asked questions generated from this part’s specifications.
What is the input voltage range of the MAX775CPA?

The input voltage range is 3V to 16.5V.

What package is the MAX775CPA available in?

The MAX775CPA is available in an 8-DIP (0.300", 7.62mm) package with through-hole mounting.

What is the operating temperature range of the MAX775CPA?

The operating temperature range is 0°C to 70°C (TA).

What is the switching frequency of the MAX775CPA?

The switching frequency is 300kHz.

What is the output configuration of the MAX775CPA?

The output configuration is negative, step-down (buck).

How many outputs does the MAX775CPA have?

It has a single output.

Does the MAX775CPA support synchronous rectification?

No, it does not support synchronous rectification.

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