Title | 벅 스위칭 조정기 IC 포지티브 가변 0.8V 1 출력 1A 8-SMD, 평면 리드 |
Description | Pin No. 1 2 3 4 5 6 7 8 Symbol PGND VIN EN SGND N.C. N.C. VFB LX Description Ground for the output section Input pin This pin is placed in the standby state if VENB = low. Standby current is 1 μA or less. Enable pin This pin is connected to an on-chip CMOS inverter. When EN ≥ 3.5 V (@VIN = 5 V), the control logic is allowed to operate and thus enable the switching operation of the output sectio... |
Features |
• Enables up to 1 A of load current (IOUT) with a minimum of external components. • High efficiency (η = 95% typ.) (@VIN = 5 V, VOUT = 3.3 V and IOUT = 300 mA) Weight: 0.017 g (typ.) • Operating voltage (VIN) range: 2.7 V to 5.5 V • A high 1-MHz oscillation frequency (typ.) allows the use of small external components. • Uses internal phase co... |
Datasheet |
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