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    Part number
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    1. Home/
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    4. DC/DC Converters/
    5. PT5044M Rochester

    PT5044M [Rochester]

    PT5044M
    PT5044M

    Part No:

    PT5044M

    Category:

    DC/DC Converters

    Manufacturer:

    Rochester

    Description:

    PT5040 Series 1-A Positive Step-up Integrated Switching Regulator

    Datasheet:

    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
    Current Limit
    150%
    Efficiency
    85%
    Inrush Current
    5.5A
    Inrush Time
    1 mSec
    Line Regulation
    ±1.0%
    Load Regulation
    ±1.0%
    Mechanical Shock
    500 G's
    Mechanical Vibration Suffix L M
    20 G's
    Mechanical Vibration Suffix N A C
    5 G's
    Operating Temperature
    -20°C ~ +85°C
    Output Voltage Tolerance Max
    ±3.0%

    Products Detail

    The PT5040 is a series of 3-pin boost-voltage Integrated Switching Regulators (ISRs). These ISRs are designed for use with +5V bus systems that require an additional regulated +8V to +20V with up to 1A of output current. These ISRs are packaged in the 3-pin, single in-line pin (SIP) package configuration.

    Key Features

    • Wide Input Voltage Range, 85% Efficiency, Internal Over-Temperature Protection, Laser-trimmed Output Voltage, Soft Start, 5-Pin Mount Option

    Documents

    Datasheets:

    PT5040 Series
    Product FAQ

    1. Is PT5044M available for RFQ?

    Yes. PT5044M 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 PT5044M?

    Pricing for PT5044M 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 PT5044M?

    PT5044M is a Rochester DC/DC Converters with Mechanical Vibration Suffix N A C: 5 G's and Mechanical Vibration Suffix L M: 20 G's. Review the product details or submit an RFQ if you need confirmation before purchase.

    4. How fast can I get a quote for PT5044M?

    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 PT5044M 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 PT5044M?

    Yes. If PT5044M 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:

    PT5044M

    Manufacturer:

    Rochester

    Looking for Pricing? Contact us for volume pricing.

    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

    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
    Output Voltage Tolerance Typ
    ±1.5%
    Overshoot
    5.0%
    Overshoot Typ
    3.0%
    PT5041 Output Current Max
    1.0A
    PT5041 Output Current Min
    0.1A
    PT5042 Output Current Max
    0.75A
    PT5042 Output Current Min
    0.1A
    PT5044 Output Current Max
    1.5A
    PT5044 Output Current Min
    0.1A
    PT5045 Output Current Max
    1.2A
    PT5045 Output Current Min
    0.1A
    PT5046 Output Current Max
    1.2A
    PT5046 Output Current Min
    0.1A
    PT5047 Output Current Max
    0.6A
    PT5047 Output Current Min
    0.1A
    PT5048 Output Current Max
    1.0A
    PT5048 Output Current Min
    0.1A
    PT5049 Output Current Max
    0.5A
    PT5049 Output Current Min
    0.1A
    Ripple
    ±5%
    Ripple Typ
    ±2%
    Storage Temperature
    -40°C ~ +125°C
    Switching Frequency
    500kHz ~ 950kHz
    Thermal Resistance
    40°C/W
    Transient Response
    500 µSec
    Weight Suffix L M
    6.5 grams
    Weight Suffix N A C
    4.5 grams
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