OFF-LINE SWITCH MODE TRANSFORMERS

GENERAL APPLICATION INFORMATION Premier Magnetics Off-Line Switch Mode Transformers have been designed for use with Power Integrations, Inc. TOPXXX series of off-line PWM switching regulators in the Flyback Buck-Boost circuit configuration. This conversion topology can provide isolated multiple o

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PMI

电源变压器

PREMMAG

18-V Bidirectional Flat-Clamp Surge Protection Device

文件：367.68 Kbytes 页数：15 Pages

TI

德州仪器

TVS2701 27-V Bidirectional Flat-Clamp Surge Protection Device

1 Features 1• Protection Against 1-kV, 42-Ω IEC 61000-4-5 Surge Test for Industrial Signal Lines • Bidirectional Polarity Enables Protection Against Bipolar Signaling or Miswiring Conditions • Clamping Voltage of 34 V at 27-A, 8/20-μs Surge Current • Standoff Voltage: ±27 V • Small 3 mm ×

文件：752.73 Kbytes 页数：21 Pages

TI

德州仪器

TVS2201 22-V Bidirectional Flat-Clamp Surge Protection Device

1 Features 1• Protection Against 1-kV, 42-Ω IEC 61000-4-5 Surge Test for Industrial Signal Lines • Bidirectional Polarity Enables Protection Against Bipolar Signaling or Miswiring Conditions • Clamping Voltage of 29.6 V at 30 A of 8/20-μs Surge Current • Standoff Voltage: ±22 V • Small 3 m

文件：726.41 Kbytes 页数：21 Pages

TI

德州仪器