AOZ1014DI Alpha & Omega Semiconductor Inc, AOZ1014DI Datasheet - Page 5

• Manufacturer Part Number: AOZ1014DI
• Description: IC 5A BUCK REG 8-DFN
• Manufacturer: Alpha & Omega Semiconductor Inc
• Series: EZBuck™r
• Type: Step-Down (Buck)r

Specifications of AOZ1014DI

• Internal Switch(s): Yes
• Synchronous Rectifier: No
• Number Of Outputs: 1
• Voltage - Output: 0.8 ~ 16 V
• Current - Output: 5A
• Frequency - Switching: 500kHz
• Voltage - Input: 4.5 ~ 16 V
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: 8-DFN
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Power - Output: -
• Other names: 785-1150-2

Typical Performance Characteristics
Circuit of Figure 1. T
Rev. 1.2 October 2009
50% to 100% Load Transient
Light Load (DCM) Operation
Startup to Full Load
A
= 25°C, V
100μs/div
1μs/div
1ms/div
IN
= V
EN
= 12V, V
OUT
= 3.3V unless otherwise specified.
Vin
ripple
50mV/div
Vo
ripple
50mV/div
IL
2A/div
VLX
10V/div
Vin
5V/div
Vo
1V/div
lin
1A/div
Vo
ripple
0.1V/div
lo
2A/div
www.aosmd.com
Full Load (CCM) Operation
Light Load to Turnoff
Full Load to Turnoff
1μs/div
1s/div
1ms/div
AOZ1014
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Vin
5V/div
Vo
1V/div
lin
1A/div
Vin
5V/div
Vo
1V/div
lin
1A/div
Vin
ripple
0.1V/div
Vo
ripple
50mV/div
IL
2A/div
VLX
10V/div