ACE5017T Datasheet, PDF (1/8 Pages) ACE Technology Co., LTD. – 300mA Ultra Low Consumption CMOS LDO

ACE5017T
300mA Ultra Low Consumption CMOS LDO
Description
The ACE5017T series are low dropout linear regulators and optimized to provide a high performance
solution for battery power system to deliver low quiescent current. The devices offer a new level of cost
effective performance in cellular phones, laptop and notebook computers, and other portable devices.
The ACE5017T series are designed to make use of low cost ceramic capacitors which ensure the stability
of the output current, and enhance the efficiency in order to prolong the battery life of those portable
devices.
The ACE5017T regulators are available in SOT-23-3 and SOT-23-5 packages. Standard products are
Pb-free and Halogen free products.
Features
 Input voltage : 2.3V~6.5V
 Output range : 1.2V~3.3V
 Output current: 300mA@Vout>2V
 Dropout voltage: 100mV @ I_OUT=100mA
 Quiescent current: 1μA Typ.
 Shut-down current: < 0.1μA
 Recommend capacitor: 1uF
Applications
 Reference voltage source
 Toys
 Bluetooth, wireless handsets
 Others portable electronic device
Absolute Maximum Ratings
Symbol
Items
Value
Unit
V_IN
Input Voltage
-0.3～7
V
V_EN
Enable Pin
-0.3～7
V
V_PIN
All Other Pins
GND-0.3 to VDD+0.3
V
P_DMAX
Power Dissipation
0.3
W
TJ
Junction Temperature
-40~125
℃
Tstg
Storage Temperature
-55 to 150
℃
Tsolder
Package Lead Soldering Temperature
260℃, 10s
Note: Exceed these limits to damage to the device. Exposure to absolute maximum rating conditions may affect
device reliability.
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