AP7311-18WG-7 Diodes Inc, AP7311-18WG-7 Datasheet - Page 8

• Manufacturer Part Number: AP7311-18WG-7
• Description: IC REG LDO 1.8V 0.15A SOT25-5
• Manufacturer: Diodes Inc

Specifications of AP7311-18WG-7

• Regulator Topology: Positive Fixed
• Voltage - Output: 1.8V
• Voltage - Input: 2 ~ 6 V
• Number Of Regulators: 1
• Current - Output: 150mA (Max)
• Current - Limit (min): 200mA
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: SOT-25
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Voltage - Dropout (typical): -
• Other names: AP7311-18WG-7DITR

Typical Performance Characteristics
AP7311 Rev. 2
Ven=0 to 2V (1V/div)
Vin=2.8V
Cin=Cout=1uF
Line Transient Response
Start-Up Time (No Load)
Time (50us/div)
Time (50us/div)
Vout=1.8V (1V/div)
Vout=1.8V (50mV/div)
Iout=150mA (150mA/div)
Vin=2.8V to 3.8V (1V/div)
Tr=15us
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150mA, Low Quiescent Current, Fast Transient
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(Continued)
Start-Up Time (150mA Load)
Line Transient Response
Low Dropout Linear Regulator
Time (50us/div)
Time (50us/div)
Vin=3.8V to 2.8V (1V/div)
Tf=15us
Vout=1.8V (50mV/div)
Iout=150mA (150mA/div)
Ven=0 to 2V (1V/div)
Vin=2.8V
Cin=Cout=1uF
Vout=1.8V (1V/div)
Iout=150mA (150mA/div)
NOVEMBER 2009
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AP7311
Diodes Incorporated