The AT5231/AT5231T Series are CMOS-based voltage regulator ICs with high output voltage accuracy, low supply current, low ON-resistance. Each of these ICs consists of a voltage reference unit, an error amplifier, resistor-net for voltage setting.
z VIN Range: 2.0V to 6.0V z Low Dropout Voltage: 0.22V (Typ) (VOUT= 3.3V, IOUT= 150mA) z Low-ESR Ceramic Capacitor for Output Stability z Output Current: 300mA z High Ripple Rejection: 65dB (Typ)(f= 10kHz) z Excellent Line Regulation: 0.01% / V(Typ) z Output Voltage Accuracy: ±2.0% z Low Supply Current: 70μA (Typ) z Standby Mode: 0.01μA (Typ) z Over Current Protection z Ceramic Capacitors are Recommend to be Used with this IC: CIN = COUT = 1μF z Built-In Over Shoot Protection Circuit z Ultra Fast Transient Response z RoHS Compliant APPLICATION z Power Source for Portable Communication Equipmen.
No. | Partie # | Fabricant | Description | Fiche Technique |
---|---|---|---|---|
1 | AT5231 |
IAT |
300mA Low Dropout Voltage Linear Regulators | |
2 | AT5204 |
IAT |
Low Supply current LDO | |
3 | AT5204E |
IAT |
Low Supply current LDO | |
4 | AT5205 |
IAT |
150mA Low-Noise LDO Regulator | |
5 | AT5250 |
IAT |
500mA CMOS Ultra-Low Dropout Positive Voltage Regulator | |
6 | AT5250A |
IAT |
500mA CMOS Ultra-Low Dropout Positive Voltage Regulator | |
7 | AT5250E |
IAT |
500mA CMOS Ultra-Low Dropout Positive Voltage Regulator | |
8 | AT52BC1661A |
ATMEL Corporation |
16-Mbit Flash 8-Mbit PSRAM Stack Memory | |
9 | AT52BC1661AT |
ATMEL Corporation |
16-Mbit Flash 8-Mbit PSRAM Stack Memory | |
10 | AT52BC3221A |
ATMEL Corporation |
32-Mbit Flash 8-Mbit PSRAM Stack Memory | |
11 | AT52BC3221AT |
ATMEL Corporation |
32-Mbit Flash 8-Mbit PSRAM Stack Memory | |
12 | AT52BC6402A |
ATMEL Corporation |
64M-BIT FLASH 16M-BIT PSRAM |