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

文件：301.8 Kbytes 页数：9 Pages

PMI

Economy Primary Side Controller

FEATURES • User Programmable Soft Start With Active Low Shutdown • User Programmable Maximum Duty Cycle • Accessible 5V Reference • Undervoltage Lockout • Operation to 1MHz • 0.4A Source/0.8A Sink FET Driver • Low 100μA Startup Current DESCRIPTION The UCC3809 family of BCDMOS economy

文件：921.37 Kbytes 页数：24 Pages

TI

德州仪器

High Precision Voltage Console

文件：579.1 Kbytes 页数：9 Pages

UPI

力智电子

MOS FIELD EFFECT TRANSISTOR

DESCRIPTION The μPA1809 is a switching device which can be driven directly by a 4.0 V power source. This device features a low on-state resistance and excellent switching characteristics, and is suitable for applications such as DC/DC Converters and power management of notebook computers and

文件：199.41 Kbytes 页数：8 Pages

RENESAS

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