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TPS22971YZPR(類比晶片)
NTD $7
21000 Available
Description:訊號鏈與電源管理功能晶片
- Input voltage range (VIN): 0.65 V to 3.6 V
- On-resistance
- RDS(on) = 6.7 mΩ (typical) at VIN ≥ 1.8 V
- RDS(on) = 7.2 mΩ (typical) at VIN = 1.05 V
- RDS(on) = 8.9 mΩ (typical) at VIN = 0.65 V
- Maximum continuous switch current (IMAX): 3 A
- ON state (IQ): 30 µA (typical) at 3.6 VIN
- OFF state (ISD): 1 µA (typical) at 3.6 VIN
- Adjustable slew rate through CT pin
- Fast turn-ON ≤ 65 µs at VIN = 1 V
- Power good (PG) indicator after switch turn ON
- Low threshold enable (ON) of 0.9 V (VIH) supports use of low voltage control logic
- Thermal shutdown (TSD)
- Quick output discharge (QOD): 150-Ω (typical)