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TB7101F(T5L3.3,F)
Toshiba BiCD Integrated Circuit Silicon Monolithic
TB7101F(T5L3.3,F)
Buck DC-DC Converter IC
The TB7101F is a single-chip buck DC-DC converter IC. The TB7101F contains high-speed and low-on-resistance power MOSFETs for the main switch and synchronous rectifier to achieve high efficiency.
Features
• Enables up to 1 A of load current (IOUT) with a minimum of external components.
• Fixed output voltage: VOUT = 3.3 V (typ.)
Weight: 0.017 g (typ.)
• A high 1-MHz oscillation frequency (typ.) allows the use of small external components.
• Uses only an inductor and two capacitors to achieve high efficiency.
• Allows the use of a small surface-mount ceramic capacitor as an output filter capacitor.