RT2560Q
Absolute Maximum Ratings
(Note 1)
VCC to GND ---------------------------------------------------------------------------------------------------------------
−0.3V
to 40V
Power Dissipation, P
D
@ T
A
= 25°C
SOP-8 (Exposed Pad) -------------------------------------------------------------------------------------------------- 2.041W
Package Thermal Resistance (Note 2)
SOP-8 (Exposed Pad),
θ
JA
--------------------------------------------------------------------------------------------- 49°C/W
SOP-8 (Exposed Pad),
θ
JC
-------------------------------------------------------------------------------------------- 8°C/W
Lead Temperature (Soldering, 10 sec.) ------------------------------------------------------------------------------ 260°C
Junction Temperature ---------------------------------------------------------------------------------------------------- 150°C
Storage Temperature Range -------------------------------------------------------------------------------------------
−65°C
to 150°C
ESD Susceptibility (Note 3)
HBM (Human Body Model) --------------------------------------------------------------------------------------------- 2kV
Recommended Operating Conditions
(Note 4)
Supply Input Voltage, VCC --------------------------------------------------------------------------------------------- 3.5V to 36V
Junction Temperature Range -------------------------------------------------------------------------------------------
−40°C
to 125°C
Ambient Temperature Range -------------------------------------------------------------------------------------------
−40°C
to 85°C
Electrical Characteristics
((V
OUT
+ 1V) < V
CC
< 36V, T
A
=
−40°C
to 85°C, unless otherwise specified.)
Parameter
Symbol
Test Conditions
V
OUT
= 3.3V
Min
3.234
2.45
4.9
11.79
--
Typ
--
--
--
--
0.32
Max
3.366
2.55
5.1
12.24
0.55
Unit
DC Output Voltage
V
OUT
I
OUT
= 10mA
V
OUT
= 2.5V
V
OUT
= 5V
V
OUT
= 12V
V
Dropout Voltage
V
DROP
I
OUT
= 10mA
V
OUT
= 3.3V
I
OUT
= 0mA, V
CC
= 12V
V
OUT
= 2.5V
V
OUT
= 5V
I
OUT
= 0mA, V
CC
= 24V
V
OUT
= 12V
V
VCC Quiescent Current
I
Q
--
2
3.5
A
--
--
3.5
0.04
5
0.5
%
Line Regulation
V
LINE
I
OUT
= 10mA
V
OUT
= 3.3V
0mA < I
OUT
< 50mA,
V
CC
= 12V
0mA < I
OUT
< 50mA,
V
CC
= 24V
V
OUT
= 2.5V
V
OUT
= 5V
V
OUT
= 12V
V
OUT
= 3.3V
Load Regulation
V
LOAD
0.5
--
0.5
%
Output Current Limit
I
LIM
V
OUT
= 0.5 x V
OUT(normal)
,
V
OUT
= 2.5V
V
CC
= 12V
V
OUT
= 5V
V
OUT
= 0.5 x V
OUT(normal)
,
V
OUT
= 12V
V
CC
= 24V
115
175
300
mA
Copyright
©
2016 Richtek Technology Corporation. All rights reserved.
is a registered trademark of Richtek Technology Corporation.
DS2560Q-01 February 2016
www.richtek.com
3
RICHTEK [ RICHTEK TECHNOLOGY CORPORATION ]
