Overview
The PTR08060WVD is a highly integrated, low-cost switching regulator module produced by Texas Instruments. This module delivers up to 6 A of output current and is designed to operate efficiently with minimal power dissipation, eliminating the need for a heat sink. It occupies a small PCB area, similar to a standard TO-220 linear regulator IC, making it an attractive option for various applications due to its high efficiency and low cost.
Key Specifications
| Parameter | Value |
|---|---|
| Output Current | Up to 6 A |
| Input Voltage Range | 4.5 V to 14 V |
| Output Voltage Range | 0.6 V to 5.5 V (adjustable) |
| Efficiency | Up to 96% |
| Ambient Temperature Range | –40°C to 85°C |
| Package Type | Vertical SIP (0.65 x 0.41 in) |
| Protection Features | Undervoltage Lockout (UVLO), ON/OFF Inhibit, Output Overcurrent Protection (Nonlatching, Auto-Reset) |
Key Features
- Wide input voltage range (4.5 V to 14 V)
- Adjustable output voltage (0.6 V to 5.5 V) using a single external resistor
- High efficiency up to 96%
- ON/OFF inhibit function
- Undervoltage lockout (UVLO)
- Output overcurrent protection (nonlatching, auto-reset)
- Space-saving vertical SIP package
Applications
- Servers
- Test and measurement applications
- Instrumentation
- Consumer electronics
- General-purpose circuits
Q & A
- What is the maximum output current of the PTR08060WVD? The maximum output current is up to 6 A.
- What is the input voltage range of the PTR08060WVD? The input voltage range is from 4.5 V to 14 V.
- How can the output voltage be adjusted? The output voltage can be adjusted to any voltage over the range of 0.6 V to 5.5 V using a single external resistor.
- What are the protection features of the PTR08060WVD? The module includes undervoltage lockout (UVLO), ON/OFF inhibit, and output overcurrent protection (nonlatching, auto-reset).
- What is the ambient temperature range for the PTR08060WVD? The ambient temperature range is –40°C to 85°C.
- What type of package does the PTR08060WVD come in? It comes in a space-saving vertical SIP package.
- What are some typical applications for the PTR08060WVD? Typical applications include servers, test and measurement, instrumentation, consumer electronics, and general-purpose circuits.
- How efficient is the PTR08060WVD? The module has efficiencies up to 96%.
- Does the PTR08060WVD require a heat sink? No, it does not require a heat sink due to its high efficiency and minimal power dissipation.
- How does the ON/OFF inhibit function work? The ON/OFF inhibit function disables the module's output when a low-level ground signal is applied to the Inhibit pin.
