TC120 Microchip Technology PWM/PFM Step-Down Combination Regulator/Controller Datasheet. existencias, precio

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TC120

Microchip Technology
TC120
TC120 TC120
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Part Number TC120
Manufacturer Microchip (https://www.microchip.com/) Technology
Description TC120 is a 300kHz PFM/PWM step-down (Buck) DC/ DC regulator/controller combination for use in systems operating from two or more cells, or in line-powered applications. It uses PWM as the primary modu...
Features
• Internal Switching Transistor Supports 600mA Output Current
• External Switching Transistor Control for Output Currents of 2A+
• 300kHz Oscillator Frequency Supports Small Inductor Size
• Short Circuit Protection
• Built-In Undervoltage Lockout
• 95% Typical Efficiency
• Automatic Switchover to Current-Saving PFM Mode at Low Output Loads
• Automatic Output Capacitor Discharge While in Shutdown
• Programmable Soft-Start
• Power-Saving Shutdown Mode
• Small 8-Pin SOP Package Package Type 8-Pin SOP VIN 1 EXTW 2 CPC 3 SHDN/SS 4 8 LX EXT GND SENSE TC120 7 6 5 General Description TC120 is a 3...

Document Datasheet TC120 Data Sheet
PDF 436.67KB

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