PT78HT265H [Rochester]

Name: PT78HT265H
Brand: Rochester
SKU: PT78HT265H
Availability: InStock

Part No:

PT78HT265H

Category:

DC/DC Converters

Manufacturer:

Rochester

Description:

PT78HT200 series of fixed output, wide-input range, 3-terminal Integrated Switching Regulators (ISRs) with 2A maximum output.

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

Line Regulation

±0.4% ~ ±0.8%

Load Regulation

±0.2% ~ ±0.4%

Output Current

0.1A ~ 2.0A

Output Ripple Noise

±1%

Operating Temperature

-40°C ~ +85°C

Storage Temperature

-40°C ~ +125°C

Weight

6.5 g

Efficiency 3.3V

80%

Efficiency 5.0V

85%

Efficiency 8.0V

90%

Input Voltage Range 3.3V

9V to 15V

Input Voltage Range 5.0V

10.5V to 28V

Input Voltage Range 6.5V

12V to 28V

Input Voltage Range 8.0V

12V to 28V

Mechanical Shock

500 G

Mechanical Vibration

5 G

Output Capacitor

100µF (electrolytic or tantalum)

Output Voltage Tolerance Max

±2.0%

Output Voltage Tolerance Min

±1.0%

Package Options

Vertical, Surface Mount, Horizontal

Short Circuit Current

6.0A

Thermal Resistance

40°C/W

Transient Overshoot

5%

Transient Response

100 µSec

Products Detail

The PT78HT200 series consists of fixed-output, wide-input-range, 3-terminal Integrated Switching Regulators (ISRs) with a maximum output current of 2A. These regulators feature high efficiency (up to 90%), self-contained inductor, laser-trimmed output voltage for high accuracy, excellent line and load regulation, internal short-circuit and over-temperature protection, and fast transient response. Available in three package outlines (vertical, surface mount, horizontal), their small size and output voltage selection make them suitable for various applications.

Key Features

High Efficiency (up to 90%), Wide Input Range, Self-Contained Inductor, Short-Circuit Protection, Over-Temperature Protection, Fast Transient Response, Laser Trimmed Output Voltage, Excellent Line and Load Regulation, Multiple Package Options

Documents

Datasheets:

PT78HT200 Series PT78HT265H-Texas-Instruments-datasheet-5314573.pdf PT78HT265H-Texas-Instruments-datasheet-152342.pdf PT78HT265H-Texas-Instruments-datasheet-12658.pdf PT78HT265H-Texas-Instruments-datasheet-115144.pdf PT78HT265H-Texas-Instruments-datasheet-8444026.pdf

Product FAQ

1. Is PT78HT265H available for RFQ?

Yes. PT78HT265H 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 PT78HT265H?

Pricing for PT78HT265H 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 PT78HT265H?

PT78HT265H is a Rochester DC/DC Converters with Output Voltage Tolerance Max: ±2.0% and Output Voltage Tolerance Min: ±1.0%. Review the product details or submit an RFQ if you need confirmation before purchase.

4. How fast can I get a quote for PT78HT265H?

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 PT78HT265H 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 PT78HT265H?

Yes. If PT78HT265H is unavailable, obsolete, or does not meet your required lead time, we can help check similar Rochester DC/DC Converters parts or compatible alternatives.

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