Low Dropout (LDO) Regulators
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Input Voltage MAX : | 16 V | Output Voltage : | 2.8 V |
Dropout Voltage (Max) : | 0.003 V at 0 mA, 0.01 V at 1 mA, 0.06 V at 10 mA, 0.15 V at 50 mA, 0.35 V at 150 mA | Output Current : | 0.15 A |
Number of Outputs : | 1 | Output Type : | Fixed |
Maximum Operating Temperature : | + 125 C | Mounting Style : | SMD/SMT |
Package / Case : | SOT-23 |
The LP2985AIM5-2.8 is one member of the LP2982 family which is designed as the micropower SOT, 150 mA ultra low-dropout regulator that can be used in (1)cellular phone; (2)palmtop/laptop computer; (3)personal digital assistant (PDA); (4)camcorder, personal stereo, camera.
Features of the LP2985AIM5-2.8 are:(1)ultra low dropout voltage; (2)output voltage accuracy 1% (A Grade); (3)guaranteed 150 mA output current; (4)smallest possible size (SOT-23 Package); (5)< 1 A quiescent current when shutdown; (6)low ground pin current at all load currents; (7)high peak current capability (150 mA typical); (8)wide supply voltage range (16V max); (9)fast dynamic response to line and load; (10)low ZOUT over wide frequency range; (11)overtemperature/overcurrent protection; (12)-40°C to +125°C junction temperature range.
The absolute maximum ratings of the LP2985AIM5-2.8 can be summarized as:(1)storage temperature range: -65°C to +150°C;(2)operating junction temperature range:-40°C to +125°C;(3)lead temperature (soldering, 5 sec.):260°C;(4)ESD rating:2 kV;(5)power dissipation:internally limited;(6)input supply voltage (survival): -0.3V to +16V;(7)input supply voltage (operating): 2.1V to +16V;(8)shutdown input voltage (survival): -0.3V to +16V;(9)output voltage:-0.3V to +9V. If you want to know more information such as the electrical characteristics about the LP2985AIM5-2.8, please download the datasheet in www.seekic.com or www.chinaicmart.com .