TPS6735 Datasheet (Texas Instruments) - Fixed Negative 5-V 200-mA Inverting DC/DC Converter

TPS6735, Fixed Negative 5-V 200-mA Inverting DC/DC Converter

The TPS6735 is a fixed negative 5-V output inverting dc/dc converter capable of delivering 200 mA from inputs as low as 4.5 V.

The only external components required are an inductor, an output filter capacitor, an input filter capacitor, a reference filter capacitor, and a Schottky rectifier.

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TPS6735 FIXED NEGATIVE 5ĆV 200ĆmA INVERTING DC/DC CONVERTER D Negative 5-V 200-mA Output (VCC ≥ 4.5 V) D 4-V to 6.2-V Input Operating Range D 78% Typical Efficiency D 160-kHz Fixed-Frequency Current-Mode PWM Controller D EN Input Inhibits Operation and Reduces Supply Current to 1 µA D Soft Start D 8-Pin SOIC and DIP Packages D 40°C to 85°C Free-Air Temperature Range D Pin-for-Pin Compatible with MAX735 SLVS141A JULY 1996 REVISED JANUARY 1997 D OR P PACKAGE (TOP VIE