PT4223C [Texas Instruments]

Name: PT4223C
Brand: Texas Instruments
SKU: PT4223C
Availability: InStock

Part No:

PT4223C

Category:

DC/DC Converters

Manufacturer:

Texas Instruments

Description:

The PT4220 series are 10-W low-profile 48V-input isolated DC/DC converters housed in an ultra-low profile (8mm) solderable copper case.

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 Threshold

150% Iomax

Flammability

UL 94V-0

Input Voltage

36V ~ 75V

Isolation Capacitance

1100pF

Isolation Resistance

10MΩ

Isolation Voltage

1500 VDC

Mechanical Shock

500 G

Mechanical Vibration

20 G

Operating Temperature

-40°C ~ +85°C

Output Ripple Vo 12v Max

100 mVpp

Output Ripple Vo Le 5v Max

50 mVpp

Output Voltage Adjust Range

±10% (for Vo>=2.5V)

PT4221 Efficiency

73%

PT4221 Output Current

3A

PT4221 Output Voltage

1.8V

PT4222 Efficiency

81%

PT4222 Output Current

3A

PT4222 Output Voltage

3.3V

PT4223 Efficiency

85%

PT4223 Output Current

2A

PT4223 Output Voltage

5.0V

PT4224 Efficiency

87%

PT4224 Output Current

0.85A

PT4224 Output Voltage

12.0V

PT4225 Efficiency

78%

PT4225 Output Current

3A

PT4225 Output Voltage

2.5V

PT4226 Efficiency

71%

PT4226 Output Current

3A

PT4226 Output Voltage

1.5V

PT4227 Efficiency

65%

PT4227 Output Current

3A

PT4227 Output Voltage

1.3V

Package

Low-profile (8mm) solderable copper case (Vertical, Horizontal, SMD)

Remote On Off Disable Voltage Max

0.8V

Remote On Off Enable Voltage Min

4.5V

Remote On Off Input Low Current Max

-0.5mA

Remote On Off Open Circuit Voltage

5.0V

Standby Current

1mA

Storage Temperature

-40°C ~ +125°C

Switching Frequency

250kHz ~ 350kHz

Transient Response Time

75 µs

Transient Voltage Variation Vo 12v

±350mV

Transient Voltage Variation Vo Le 5v

±150mV

Uvlo Max

34V

Uvlo Min

30V

Weight

20 g

Products Detail

The PT4220 power modules are a series of DC/DC converters housed in an ultra-low profile (8mm) solderable copper case. The series includes preset output voltages from 1.3V to 12V, fully approved for Telecom use. They provide input-output isolation over an extended temperature range and are ideal for low-power digital and analog circuits, including DSPs and microcontrollers. The modules support negative voltage output configuration and are available in horizontal, vertical, and surface-mount pin configurations.

Key Features

10W Output Power, Input Voltage: 36V to 75V, Output Voltages: 1.2V to 13.2V, 1500 VDC Isolation, Temp Range: –40°C to +85°C, Remote On/Off Control, Undervoltage Lockout, Output Current Limit, Short-Circuit Protection, Low-Profile Package (8mm), Space Saving Package, Solderable Copper Case, Safety Agency Approvals: UL 60950, CSA 22.2 60950

Application scenarios

Telecom
digital circuits
analog circuits
DSPs
microcontrollers

Documents

Datasheets:

PT4220 Series

Product FAQ

1. Is PT4223C available for RFQ?

Yes. PT4223C 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 PT4223C?

Pricing for PT4223C 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 PT4223C?

PT4223C is a Texas Instruments DC/DC Converters with Transient Voltage Variation Vo Le 5v: ±150mV and Remote On Off Input Low Current Max: -0.5mA. Review the product details or submit an RFQ if you need confirmation before purchase.

4. How fast can I get a quote for PT4223C?

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 PT4223C 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 PT4223C?

Yes. If PT4223C is unavailable, obsolete, or does not meet your required lead time, we can help check similar Texas Instruments DC/DC Converters parts or compatible alternatives.

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