品牌索引
产品分类 > 小信号开关二极管> 瞬态电压抑制器TVS/ESD> 双极管二极管> 调谐二极管> 齐纳(稳压)二极管> 小信号肖特基二极管> 频带转换二极管> 中/高功率管> 射频PIN二极管> Sinterglass二极管> 整流器 > N沟道(N-Channel)> P沟道(P-Channel)> 双N沟道(Dual N-Channel)> 双P沟道(Dual P-Channel)> 双N和P沟道(Dual N and P-Channel)
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产品介绍
Input voltage range: 2.4 V to 5.5 V Tiny 16-ball, 2 mm × 2 mm WLCSP package Overcurrent and thermal protection Soft start Factory programmable undervoltage lockout on VDDA system supply of either 2.2 V or 3.9 V Factory programmable default output voltages for all 3 channels Buck1 and Buck2 key specifications Current mode architecture for excellent transient response 3 MHz operating frequency Uses tiny multilayer inductors and capacitors Forced PWM and auto PWM/PSM modes Out-of-phase operation for reduced input filtering 100% duty cycle low dropout mode 24 μA typical quiescent current per channel, no switching LDO key specifications Stable with 1 μF ceramic output capacitors High PSRR 60 dB up to 10 KHz Low output noise 65 μV rms output noise at VOUT3 = 3.3 V Low dropout voltage: 150 mV @ 150 mA load 11 μA typical ground current at no load |
