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DC/DC Converters
PT6645E Rochester

PT6645E [Rochester]

PT6645E

Part No:

PT6645E

Category:

DC/DC Converters

Manufacturer:

Rochester

Description:

The PT6640 series is a positive +8V to +25V input to negative output line of Integrated Switching Regulators (ISRs).

Datasheet:

Product FAQ

1. Is PT6645E available for RFQ?

Yes. PT6645E by Rochester is available for RFQ. Submit your required quantity and our team will confirm real-time stock, lead time, and volume pricing.

2. Why is there no fixed price for PT6645E?

Pricing for PT6645E can vary by order quantity, market availability, date code, packaging, and delivery destination. Request a quote to receive the latest volume pricing.

3. What are the key specifications of PT6645E?

PT6645E is a Rochester DC/DC Converters with PT6641 Input Voltage Max: +27V and PT6641 Input Voltage Min: +8V. Review the product details or submit an RFQ if you need confirmation before purchase.

4. How fast can I get a quote for PT6645E?

Our sales team usually responds within 24 hours after receiving your RFQ. The quote may include stock status, unit price, lead time, shipping options, and available alternatives.

5. How soon can PT6645E be shipped?

If stock is confirmed, in-stock parts can usually ship within 1–2 business days. Final lead time depends on quantity, stock source, and delivery destination.

6. Can you suggest alternatives to PT6645E?

Yes. If PT6645E is unavailable, obsolete, or does not meet your required lead time, we can help check similar Rochester DC/DC Converters parts or compatible alternatives.

RFQ

Part Number:

PT6645E

Manufacturer:

Rochester

Looking for Pricing? Contact us for volume pricing.

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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.

Featured Product

Stock Status:

Available for RFQ

Pricing:

Request Volume Pricing

Quote Response:

Within 24 Hours

Shipping:

In-stock parts ship in 1–2 business days

Specification

Type

Parameter

Input Capacitor

560µF electrolytic

Mechanical Shock

500 G's

Mechanical Vibration

7.5 G's

Operating Temperature

-40°C ~ +85°C

Output Capacitor

330µF electrolytic

PT6641 Input Voltage Max

+27V

PT6641 Input Voltage Min

+8V

PT6641 Output Current

4A

PT6642 Input Voltage Max

+25V

PT6642 Input Voltage Min

+8V

PT6642 Output Current

4A

PT6643 Input Voltage Max

+18V

PT6643 Input Voltage Min

+8V

PT6643 Output Current

2A

PT6644 Input Voltage Max

+21V

PT6644 Input Voltage Min

+8V

PT6644 Output Current

2.5A

PT6645 Input Voltage Max

+15V

PT6645 Input Voltage Min

+8V

PT6645 Output Current

1.5A

PT6646 Input Voltage Max

+27V

PT6646 Input Voltage Min

+8V

PT6646 Output Current

4A

Package

14-Pin SIP

Storage Temperature

-40°C ~ +125°C

Switching Frequency

500kHz ~ 600kHz

Weight

14 grams

Products Detail

The PT6640 series delivers a negative output voltage at up to 24W, featuring wide input voltage range (+8V to +25V), adjustable output voltage (-2.5V/4A to -15V/1.5A), 85% efficiency, and remote sense capability. Packaged in a 14-Pin SIP (Single In-line Package) with surface-mount options, these converters are designed for general-purpose applications requiring negative rails.

Key Features

Wide Input Voltage Range: +8V to +25V
Negative Output: -2.5V/4A to -15V/1.5A
Adjustable Output Voltage
85% Efficiency
Remote Sense Capability
14-Pin SIP Package

Documents

Datasheets:

Shipping & Warranty

Fast Dispatch: Ships in 5-7 days(in-stock parts within 1-2 days)

Unishop Global Export: 1-7 days, $40.00

Guaranteed Delivery: Door-to-door in 30 days

Compliant Worldwide Shipping: DHL, FedEx, SF, and UPS.

Feature

30-Day Guarantee
Fasted Delivery
Hassle-Free Returns
Secure payment method

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