300mA, Low IQ, High PSRR LDO Regulators, TMI6030 Replace TPS79301.
TMI6030系列
FEATURES
? 2.5V to 5.5V Input Voltage Range
? 320mV @300mA typical Dropout Voltage
? Excellent Transient Response
? Stable with 1μF Ceramic Output Capacitor
? 70dB PSRR at 1kHz
? Low Quiescent Current: 50μA typical.
? Low Shutdown Current: <1μA
? Output Accuracy: ±2%
? Fixed Output Voltage: 1.2V~3.3V
? Current Limit Protection
? Thermal Shutdown
? Output Auto-Discharge in Shutdown
? RoHS Compliant and 100% Lead (Pb)- Free, Halogen-Free
PIN CONFIGUTION
優勢替代
TPS79301
No.14188
FEATURES
? 200-mA RF Low-Dropout Regulator With Enable
? Available in Fixed-Voltage Versions from 1.8 V to
4.75 V and Adjustable (1.22 V to 5.5 V)
? High PSRR (70 dB at 10 kHz)
? Low Noise (32 μVRMS, TPS79328)
? Fast Start-Up Time (50 μs)
? Stable With a 2.2-μF Ceramic Capacitor
? Excellent Load and Line Transient Response
? Very Low Dropout Voltage (112 mV at 200 mA,
TPS79330)
? 5- and 6-Pin SOT23 (DBV) and NanoStar Wafer
Chip Scale (YZQ) Packages
PIN CONFIGUTION
