The AS2950 and AS2951 are low power voltage regulators. These devices are an excellent choice for use in battery-powered applications such as cordless telephones, radio control systems, and portable computers. The AS2950 and AS2951 feature very low quiescent current and very low dropout voltage (Typ. 50mV at light load and 380mV at 100mA). This include a tig.
• 5.0V, 3.3V, and 3.0V Versions at 150mA Output
• Very Low Quiescent Current
• Low Dropout Voltage
• Extremely Tight Load and Line Regulation
• Very Low Temperature Coefficient
• Needs Only 1µF for Stability
• Current & Thermal Limiting
• Unregulated DC Input can Withstand -20V Reverse Battery and +60V Positive Transients
• Similar Replacement With Higher IOUT for LP2950/LP2951 Sockets
APPLICATIONS
• Battery Powered Systems
• Cordless Telephones
• Radio Control Systems
• Portable/Palm Top/Notebook Computers
• Portable Consumer Equipment
• Portable Instrumentation
• Avionics
• Automotive Elect.
No. | Partie # | Fabricant | Description | Fiche Technique |
---|---|---|---|---|
1 | AS2950 |
Sipex |
(AS2950 / AS2951) 150mA Low Dropout Voltage Regulators | |
2 | AS2954 |
Sipex Corporation |
250mA Low Drop Out Voltage Regulator | |
3 | AS2916 |
Si |
Primary Side PWM Controller | |
4 | AS2916 |
Astec Semiconductor |
PWM Controller | |
5 | AS29372 |
Micross Components |
Voltage Regulator | |
6 | AS29372 |
Austin Semiconductor |
LOW-DROPOUT VOLTAGE REGULATOR | |
7 | AS29F010 |
Alliance Semiconductor |
5V 128K x 8 CMOS FLASH EEPROM | |
8 | AS29F010 |
Micross |
128K x 8 FLASH | |
9 | AS29F010 |
Austin Semiconductor |
128K x 8 FLASH | |
10 | AS29F040 |
Austin Semiconductor |
512K x 8 FLASH | |
11 | AS29F040 |
Micross |
512K x 8 FLASH | |
12 | AS29F040 |
Alliance Semiconductor |
5V 512K x 8 CMOS FLASH EEPROM |