The AP7331 is a 300mA, adjustable and fixed output voltage, low dropout linear regulator. The device included pass element, error amplifier, band-gap, current limit and thermal shutdown circuitry. The device is turned on when EN pin is set to logic high level. The characteristics of low dropout voltage and low quiescent current make it suitable for low power.
• 300mA Low Dropout Regulator with EN
• Very low IQ over full load: 65µA
• Wide input voltage range: 2V to 6V
• Wide adjustable output: 0.8V to 5.0V
• Fixed output options: 1.0V to 3.3V
• PSRR: 65dB typical at 100Hz
• Fast start-up time: 80µs
• Stable with low ESR, 1µF ceramic output capacitor
• Excellent Load/Line Transient Response
• Low dropout: 300mV typical at 300mA
• Current limit protection
• Short circuit protection
• Thermal shutdown protection
• Ambient temperature range: -40ºC to 85°C
• SOT25 and DFN2020-6: Available in “Green” Molding
Compound (No Br, Sb)
• Lead Free Finish/RoHS Co.
No. | Partie # | Fabricant | Description | Fiche Technique |
---|---|---|---|---|
1 | AP7330 |
Diodes |
300mA HIGH PSRR LOW NOISE LDO | |
2 | AP7332 |
Diodes |
LOW DROPOUT LINEAR REGULATOR | |
3 | AP7333 |
Diodes |
FAST TRANSIENT LOW DROPOUT Linear Regulator | |
4 | AP7335 |
Diodes Incorporated |
Fast Transient Low Dropout Linear Regulator | |
5 | AP7335A |
Diodes |
FAST TRANSIENT LOW DROPOUT LINEAR REGULATOR | |
6 | AP7335A-50 |
Diodes |
FAST TRANSIENT LOW DROPOUT LINEAR REGULATOR | |
7 | AP730P |
Advanced Power Electronics |
N-CHANNEL ENHANCEMENT MODE POWER MOSFET | |
8 | AP730P-HF-3 |
Advanced Power Electronics |
N-CHANNEL ENHANCEMENT MODE POWER MOSFET | |
9 | AP7311 |
Diodes |
Fast Transient Low Dropout Linear Regulator | |
10 | AP7312 |
Diodes |
DUAL 150mA LOW QUIESCENT CURRENT FAST TRANSIENT LOW DROPOUT LINEAR REGULATOR | |
11 | AP7313 |
Diodes |
Fast Transient Low Dropout Linear Regulator | |
12 | AP7315 |
Diodes |
150mA HIGH PSRR LOW NOISE LDO |