02/03/2025, 05:13 AM UTC
成本效益高的开关调节器Cost-Efficient Switching Regulators
➀ Traco Power 推出了 TSR 2N 和 TSR 3N 系列，这是一系列针对成本敏感、高产量应用的新非隔离式点负载（POL）开关调节器。这些调节器可以在紧凑高效的封装中提供 2A 和 3A 输出电流。
➁ 关键特性包括宽输入电压范围（4.6–36 VDC）、紧凑的 SIP-3 封装（14 × 7.6 × 10.2 毫米）以及工作温度范围（-40°C 到 +95°C）。
➂ 这些调节器提供高达 95% 的效率，优秀的线路和负载调节，并内置保护机制如短路保护、电流限制和欠压锁定。
➀ Traco Power has introduced the TSR 2N and TSR 3N series, a new line of non-isolated point-of-load (POL) switching regulators designed for cost-sensitive, high-volume applications. These regulators can deliver 2A and 3A output currents in a compact, efficient package.
➁ Key features include a wide input voltage range (4.6–36 VDC), compact SIP-3 package (14 × 7.6 × 10.2 mm), and operating temperature range (-40°C to +95°C).
➂ The regulators offer up to 95% efficiency, excellent line and load regulation, and built-in protection mechanisms like short circuit protection, current limitation, and under-voltage lockout.
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