Microchip TC7662BEOA

Manufacturer No:

TC7662BEOA

Manufacturer:

Microchip

Package:

8-SOIC (0.154, 3.90mm Width)

Description:

The TC7662B is a pin-compatible upgrade to the Industry standard TC7660 charge pump voltage converter. It converts a +1.5V to +15V input to a corresp

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In Stock :Available

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TC7662BEOA information

Microchip TC7662BEOA technical specifications, attributes, parameters and parts with similar specifications to Microchip TC7662BEOA.

Type
Parameter

Typical Active Output Current (mA)
20

Output Voltage (V)
Vout \u003d -Vin or Vout \u003d 2Vin

Typical Quiescent Current (µA)
180

Vin Max (V)
15

Vin Min (V)
1.5

Temp. Range Max. (°C)
85

Temp. Range Min. (°C)
-45

Title
Inverting or Doubling

Download datasheets and manufacturer documentation for Microchip TC7662BEOA.

Data Sheets:

6b119f74be399bbeaca6561b7e61bac6.pdf

Brochures:

8519480d81fbff65c7ecb6b9a0c1396a.pdf

c8583f0625df8f5313577ba7a7747aa1.pdf

The TC7662B is a pin-compatible upgrade to the Industry standard TC7660 charge pump voltage converter. It converts a +1.5V to +15V input to a corresponding – 1.5 to – 15V output using only two low-cost capacitors, eliminating inductors and their associated cost, size and EMI. The on-board oscillator operates at a nominal frequency of 10kHz. Frequency is increased to 35kHz when pin 1 is connected to V + , allowing the use of smaller external capacitors. Operation below 10kHz (for lower supply current applications) is also possible by connecting an external capacitor from OSC to ground (with pin 1 open). The TC7662B is available in both 8-pin DIP and 8-pin small outline (SO) packages in commercial and extended temperature ranges.

Boost Pin (Pin 1) for Higher Switching Frequency
High Power Efficiency is 96%
Easy to Use – Requires Only 2 External Non-Critical Passive Components
Improved Direct Replacement for Industry Standard ICL7660 and Other Second Source Devices

User Guide

PURCHASE

Please verify all part numbers, quantities, and packaging preferences before placing your order. If substitutions are acceptable, please indicate this clearly. For time-sensitive projects, confirm estimated delivery dates and stock availability in advance. Once submitted, changes or cancellations may not be possible, especially for items marked as non-cancellable/non-returnable (NCNR). For international shipments, please ensure all import documentation is complete and accurate to avoid delays.

MEANS OF PAYMENT

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RFQ (REQUEST FOR QUOTATIONS)

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Provide target prices and acceptable alternatives, if any, to speed up the quotation process.

IMPORTANT NOTICE

Quotations are subject to stock availability and may vary with market conditions. Prices and lead times are not guaranteed until a purchase order is confirmed. Ensure your contact details are correct to avoid delays in response.

Step1：Prepare product

Step2：Desiccant Protection

Step3：Vacuum Packaging

Step4：Individual Package

Step5：Anti-collision Filling

Step6：Packaging Box

SHIPPING COST

1. Shipping starts at $40, but some countries will exceed $40. For example (South Africa, Brazil, India, Pakistan, Israel, etc.).
2. Some specific products need to reach the minimum order quantity.
3. It may cost additional remote fees for delivery if you are in a remote area.

SHIPPING METHOD

Currently, our products are shipped through DHL, FedEx, SF, and UPS.

DELIVERY TIME

1. Once the goods are shipped, estimated delivery time depends on the shipping methods you chose: FedEx International, 5-7 business days.
2. For in-stock parts, orders normally could be shipped out within 1-2days.