PTN78060W - 3A、宽输入、可调节开关稳压器模块

PTN78060W是TI德州仪器公司的一款非隔离式模块产品，PTN78060W是3A、宽输入、可调节开关稳压器模块，本站介绍了PTN78060W的封装应用图解、特点和优点、功能等，并给出了与PTN78060W相关的TI元器件型号供参考。

PTN78060W - 3A、宽输入、可调节开关稳压器模块 - 非隔离式模块 - 电源模块 - 德州仪器

产品描述

The PTN78060 is a series of high-efficiency, step-down integrated switching regulators (ISR), that represent the third generation in the evolution of the popular (PT)78ST200, 78ST300, (PT)78HT200, and 78HT300 series of products. In new designs, the PTN78060 series may also be considered in place of the PT6200, PT6210, and PT6300 series of single in-line pin (SIP) products. In all cases, the PTN78060 has either similar or improved electrical performance characteristics. The caseless, double-sided package has excellent thermal characteristics, and is compatible with TI's roadmap for RoHS and lead-free compliance.

Operating from a wide-input voltage range, the PTN78060 provides high-efficiency, step-down voltage conversion for loads of up to 3 A. The output voltage can be set to any value over a wide adjustment range using a single external resistor. The PTN78060W may be set to any value within the range, 2.5 V to 12.6 V, and the PTN78060H from 11.85 V to 22 V. The output voltage of the PTN78060W can be as little as 2 V lower than the input, allowing operation down to 7 V, with an output voltage of 5 V. The output voltage of the PTN78060H can be as little as 3 V lower than the input, allowing operation down to 15 V, with an output voltage of 12 V.

The PTN78060 has undervoltage lockout, an integral on/off inhibit, and includes an output current limit and overtemperature protection. It is well suited to a wide variety of general-purpose applications that operate off 12-V, 24-V, or 28-V DC power.

产品特性

3-A Output Current
Wide-Input Voltage (7 V to 36 V) / (15 V to 36 V)
Wide-Output Voltage Adjust (2.5 V to 12.6 V) / (11.85 V to 22 V)
High Efficiency (Up to 96%)
On/Off Inhibit
Under-Voltage Lockout
Output Current Limit
Overtemperature Shutdown
Operating Temperature: -40°C to 85°C
Surface Mount Package Available
APPLICATIONS
- General-Purpose, Industrial Controls, HVAC Systems
- Test and Measurement, Medical Instrumentation
- AC/DC Adaptors, Vehicles, Marine, and Avionics

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