aoz1915 Alpha & Omega Semiconductor, aoz1915 Datasheet - Page 3

• Manufacturer Part Number: aoz1915
• Description: 1.5a General Purpose Boost 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, OUT to GND
COMP, EN, FB, FSEL, SS to GND
Storage Temperature (T
ESD Rating
OFF ON
required. Human body model rating: 1.5k
Rev. 1.1 July 2009
10F
VIN
(1)
Parameter
FSEL
EN
SS
GND
IN
Threshold
UVLO
Shutdown
Thermal
S
)
UVLO
Comp
Ω
Generator
in series with 100pF.
Bias
EN
-65°C to +150°C
-0.3V to +26V
Rating
-0.3V to +6V
-0.3V to +6V
www.aosmd.com
OSC
2kV
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
4 x 3 DFN-10 (Θ
Parameter
Error
Amp
4.7µH
Gm
IN
OUT
JA
)
)
)
ILIM
A
)
REF
LX
OUT
COMP
VFB
-40°C to +85°C
Rating
AOZ1915
2.7V to 5.5V
Page 3 of 14
V
VOUT
IN
48°C/W
10µF
to 22V