aoz1905 Alpha & Omega Semiconductor, aoz1905 Datasheet - Page 3

• Manufacturer Part Number: aoz1905
• Description: Ezboost 2a General Purpose Regulator
• Manufacturer: Alpha & Omega Semiconductor

Absolute Maximum Ratings
Exceeding the Absolute Maximum ratings may damage the device.
Note:
1. Devices are inherently ESD sensitive, handling precautions are
Functional Block Diagram
IN to GND
LX to GND
COMP, EN, FB, FSEL, SS to GND
Storage Temperature (T
ESD Rating
OFF ON
required. Human body model rating: 1.5k
Rev. 1.4 May 2008
10 F
VIN
(1)
Parameter
FSEL
EN
SS
IN
Threshold
UVLO
Shutdown
S
Thermal
)
UVLO
Comp
in series with 100pF.
Generator
-0.3V to +6V
-0.3V to +30V
-0.3V to +6V
-65°C to +150°C
2kV
Bias
EN
Rating
www.aosmd.com
OSC
Soft-Start
Comp
PWM
R
S
Q
Recommend Operating Ratings
The device is not guaranteed to operate beyond the Maximum
Operating Ratings.
Supply Voltage (V
Output Voltage (V
Ambient Temperature (T
Package Thermal Resistance
MSOP-8 (
DFN-10
Parameter
JA
Error
Amp
)
4.7µH
OUT
IN
Gm
)
)
A
)
ILIM
LX
REF
COMP
FB
2.7V to 5.5V
V
-40°C to +85°C
150°C/W
48°C/W
IN
to 24V
Rating
AOZ1905
Page 3 of 16
VOUT
10µF