ICL7662CPA

Efficient power management solution
7,454 Effective Inventory

ICL7662CPA

Effective Inventory7,454

Efficient power management solution

  • Manufacturer Part # : ICL7662CPA

  • Package/Case: PDIP-8

  • Part Status : OBSOLETE

  • Brand: Analog Devices

  • Product Categories : Voltage Regulators - DC DC Switching Regulators

Quality Assurance

Quality Assurance

All parts procured from our supply chain network undergo a rigorous incoming inspection process. This meticulous inspection ensures that the parts received by our customers are authentic and meet the required standards. Additionally, we maintain detailed records of these inspections to ensure transparency and traceability throughout the supply chain.

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Certification

We have successfully obtained various certification standards and have established our own professional testing laboratory. This ensures that every product we supply to our customers meets the highest quality standards. We adhere to strict testing protocols to maintain the consistency and accuracy of our products. To ensure that our products are original and genuine, we also collaborate with reputable third-party testing facilities to conduct rigorous quality testing. Our commitment to quality extends to meeting industry, legal, regulatory, and ISO 9001:2015 requirements.

Shipping & Payment

Shipping & Payment

About Shipping

We generally ship orders within a few business days through reliable shipping carriers such as FedEx, SF, UPS, or DHL. We also have support for other shipping methods. If you would like to inquire about specific shipping details or costs, please don't hesitate to reach out to us.

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Service & Packaging

Service & Packaging

About After Sales Service

All Parts Extended Quality Guarantee

Initiate the application within 90 days from the shipment date.

Confirm the return or exchange with our staff.

Maintain the goods in their original condition as received.

Lastly, please note that the eligibility for return or exchange of goods is subject to an assessment of the actual condition of the returned items. We will evaluate the received goods before finalizing the return or exchange process. If you have any inquiries or require further assistance regarding returns or exchanges, please don't hesitate to contact us at [email protected]

About packaging

Regarding packaging, our products are carefully packed in anti-static bags to provide ESD anti-static protection. The outer packaging is durable with secure closure. We support various packaging methods such as Tape and Reel, Cut Tape, Tube, or Tray.

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ICL7662CPA DataSheet
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Current price plan is under preparation. Please contact our customer service team for the latest pricing information. Thank you for your understanding and support!

Rapid Quote

Please submit RFQ for ICL7662CPA or email to us: Email: [email protected], we will contact you in 12 hours.

Details

When it comes to reliability and performance, the ICL7662CPA+ stands out as a top choice for designers and engineers seeking a voltage converter with high efficiency and robust protection features. Its ability to deliver a maximum output current of 40mA, wide operating voltage range, and compact package make it a versatile solution for various applications. With built-in thermal shutdown and short-circuit protection, users can have peace of mind knowing that the converter will operate safely under all conditions

ICL7662CPA

Key Features

  • Precision reference voltage with high stability
  • Voltage output range from 1.25V to 5V
  • Maximum current of 10mA
  • High PSRR and low noise

Application

  • Portable power source
  • Automotive voltage control

Specifications

The followings are basic parameters of the part selected concerning the characteristics of the part and categories it belongs to.

Product Category ! Switching Voltage Regulators RoHS Details
Mounting Style Through Hole Package / Case PDIP-8
Topology Boost, Inverting Output Voltage - 4.5 V to - 20 V
Output Current ! 20 mA Number of Outputs 1 Output
Input Voltage, Min 4.5 V Input Voltage, Max 20 V
Switching Frequency ! 10 kHz Minimum Operating Temperature 0 C
Maximum Operating Temperature ! + 70 C Series ICL7662C
Brand Analog Devices / Maxim Integrated Function Inverting, Step Up
Height 4.45 mm Input Voltage 4.5 V to 20 V
Length 9.91 mm Operating Supply Current 250 uA
Pd - Power Dissipation 300 mW Product Type ! Switching Voltage Regulators
Factory Pack Quantity 50 Subcategory PMIC - Power Management ICs
Type Switching Regulator Width 7.87 mm
Part # Aliases ICL7662C Unit Weight 0.017496 oz

Datasheet PDF

Datasheets record the features, absolute maximum ratings, applications and more of the device, which benefit a lot as an overall guide to the specific application of the part.

Preliminary Specification ICL7662CPA PDF Download

FAQs

What is ICL7662CPA?

The ICL7662CPA is a monolithic CMOS voltage converter IC (Integrated Circuit) designed by Maxim Integrated. It is commonly used to generate a negative voltage from a positive input voltage, making it suitable for applications where a dual power supply is needed.

How Does ICL7662CPA Work?

The ICL7662CPA works by utilizing charge pumps to invert and regulate input voltage levels. It generates a negative voltage output relative to the input positive voltage, providing a simple and cost-effective way to create a negative power supply rail. The IC requires external capacitors for charge storage and filtering.

How Many Pins does ICL7662CPA have and What are the Functions of the Pinout Configuration?

The ICL7662CPA is housed in an 8-pin PDIP (Plastic Dual In-line Package) or SOIC (Small Outline Integrated Circuit) package. The pinout configuration includes:

  • V+: Positive voltage input.
  • C1+: Positive flying capacitor connection.
  • C1-: Negative flying capacitor connection.
  • VOUT: Negative voltage output.
  • GND: Ground connection.
  • C2-: Negative flying capacitor connection.
  • C2+: Positive flying capacitor connection.
  • V-: Negative voltage input or connection.

What are the Pros and Cons of ICL7662CPA?

Pros:

  • Voltage Conversion: Provides a simple solution for generating negative voltages from positive supplies.
  • Low Cost: Offers a cost-effective alternative to using a separate negative power supply.
  • Space-Saving: Compact IC package saves board space compared to traditional transformer-based solutions.

Cons:

  • Limited Output Current: May not be suitable for high-current applications.
  • External Components: Requires external capacitors for proper operation.
  • Output Ripple: Output voltage may exhibit some ripple or noise.

Are There Any Equivalents/Alternatives to ICL7662CPA for Recommendation?

  • The ICL7660 from Renesas Electronics is a similar charge pump voltage inverter.
  • Alternatives to the ICL7662CPA include the MAX660 from Maxim Integrated and the TC7660 from Microchip Technology.

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