PT5046L [Texas Instruments]

Name: PT5046L
Brand: Texas Instruments
SKU: PT5046L
Availability: InStock

Part No:

PT5046L

Category:

Power Supplies

Manufacturer:

Texas Instruments

Description:

The PT5040 is a series of 3-pin boost-voltage Integrated Switching Regulators (ISRs) designed for use with +5V bus systems that require an additional regulated +8V to +20V with up to 1A of output current.

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% Iomax

Efficiency

85%

Inrush Current Duration

1 mSec

Inrush Current Typ

5.5A

Line Regulation

±1.0%Vo

Load Regulation

±1.0%Vo

Mechanical Shock

500 G

Mechanical Vibration Suffix L M

20 G

Mechanical Vibration Suffix N A C

5 G

Operating Temperature

-20°C ~ +85°C

Output Voltage Tolerance Max

±3.0%Vo

Output Voltage Tolerance Typ

±1.5%Vo

PT5041 Output Current Max

1.0A

PT5042 Output Current Max

0.75A

PT5044 Output Current Max

1.5A

PT5045 Output Current Max

1.2A

PT5046 Output Current Max

1.2A

PT5047 Output Current Max

0.6A

PT5047 Vin Max

14V

PT5048 Output Current Max

1.0A

PT5049 Output Current Max

0.5A

PT5049 Vin Max

14V

Package

3-pin SIP; 5-pin mount (suffixes L & M)

Ripple Voltage Max

±5%Vo

Ripple Voltage Typ

±2%Vo

Storage Temperature

-40°C ~ +125°C

Switching Frequency Vo Greater 15v Max

950kHz

Switching Frequency Vo Greater 15v Min

650kHz

Switching Frequency Vo Greater 15v Typ

800kHz

Switching Frequency Vo Less 15v Max

800kHz

Switching Frequency Vo Less 15v Min

500kHz

Switching Frequency Vo Less 15v Typ

650kHz

Thermal Resistance

40°C/W

Transient Response

500 µSec

Vin Min

4.75V

Voltage Overshoot Max

5.0%Vo

Voltage Overshoot Typ

3.0%Vo

Weight Suffix L M

6.5 g

Weight Suffix N A C

4.5 g

Products Detail

The PT5040 series are 3-pin Integrated Switching Regulators (ISRs) designed for +5V bus systems to provide a regulated output voltage from +8V to +20V with up to 1A of output current. They are packaged in a 3-pin single in-line pin (SIP) package. Features include wide input voltage range, 85% efficiency, internal over-temperature protection, laser-trimmed output voltage, soft start, and a 5-pin mount option (suffixes L & M).

Key Features

Wide Input Voltage Range, 85% Efficiency, Internal Over-Temperature Protection, Laser-trimmed Output Voltage, Soft Start, 5-Pin Mount Option (Suffixes L & M)

Documents

Datasheets:

PT5040 Series

Product FAQ

1. Is PT5046L available for RFQ?

Yes. PT5046L by Texas Instruments 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 PT5046L?

Pricing for PT5046L 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 PT5046L?

PT5046L is a Texas Instruments Power Supplies with Switching Frequency Vo Greater 15v Max: 950kHz and Switching Frequency Vo Greater 15v Min: 650kHz. Review the product details or submit an RFQ if you need confirmation before purchase.

4. How fast can I get a quote for PT5046L?

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 PT5046L 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 PT5046L?

Yes. If PT5046L is unavailable, obsolete, or does not meet your required lead time, we can help check similar Texas Instruments Power Supplies parts or compatible alternatives.

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