TC4420EOA is 6A High-Speed MOSFET Driv我子ers
TC4420EOA General Description:
The TC4420EOA are 6A (peak), single-錯視outputMOSFET drivers. The TC4429畫物 is an inverting drive呢體r
(pin-compatible with th小弟e TC429), while the TC4420地師EOA is a non-inverting driver. 笑慢These drivers are fab資讀ricated in CMOS for lowe綠船r power and more efficient operation 藍是versus bipolar drivers.睡他
Both devices have TTL/CMOS compatib老微le inputs that can be dr弟呢iven as high as VDD + 0.3V or as 現吃low as –5V without ups但這et or damage to the device.外唱 This eliminates the又時 need for external level-shifting路知 circuitry and its ass人鐘ociated cost and size. Th化分e output swing is rail-to-rail,en動就suring better drive voltage margin,通北 especially during power-up/powe頻快r-down sequencing. Propagational又作 delay time is only 55 ns (typ.) and 地報the output rise and fall times a白銀re only 25 ns (typ.) into 2500 pF a短外cross the usable power supply range.
Unlike other drivers, the TC4420/TC44拿白29 are virtually latch-up proo購為f. They replace three or more di新務screte components, saving PCB area, pa煙間rts and improving overall system reliab時討ility.

TC4420EOA Features:
• Latch-Up Protected: Will Withsta對術nd >1.5A Reverse Output 愛視Current
• Logic Input Will Withstand Nega站們tive Swing Up To 5V
• ESD Protected: 4 kV
• Matched Rise and Fall Times:弟慢
- 25 ns (2500 pF load)
• High Peak Output Current: 6A
• Wide Input Supply Vo費河ltage Operating Range:
- 4.5V to 18V
• High Capacitive Load Drive Capabil區生ity: 10,000 pF
• Short Delay Time: 55 ns (typ.)
• CMOS/TTL Compatible In得可put
• Low Supply Current With Logic ‘拿話1’ Input:
- 450 µA (typ.)
• Low Output Impedance: 2.5
• Output Voltage Swing to Wit拿就hin 25 mV of Ground or VDD
• Space-Saving 8-Pin S謝銀OIC and 8-Pin 6x5 DFN Packages

TC4420EOA Applications:
• Switch-Mode Power Suppl業體ies
• Motor Controls
• Pulse Transformer Driver
• Class D Switching Amplifiers