RS2596 Orister Corporation, RS2596 Datasheet - Page 3

• Manufacturer Part Number: RS2596
• Description: 150khz,?3a?pwm?buck?dc/dc?converter?
• Manufacturer: Orister Corporation

Absolute Maximum Ratings
Electrical Characteristics (Continued)
Specifications with boldface type apply over for full operating temperature range, the other type are for TJ=25oC
DS‐RS2596‐07 September, 2009
RS2596‐3.3V
RS2596‐5.0V
RS2596‐12V
RS2596‐ADJ
Part No.
Operating Junction Temperature Range
Output Voltage to Ground
On/Off Pin Input Voltage
Operating Temperature
Feedback Pin Voltage
Storage Temperature
Operating Voltage
Power Dissipation
Supply Voltage
Reference Voltage
Parameter
Output Voltage
Output Voltage
Output Voltage
Parameter
Efficiency
Efficiency
Efficiency
Efficiency
(Note1)
Symbol
V
V
V
V
OUT
η
OUT
η
OUT
η
η
FB
4.5V≤V
15V≤V
5V≤V
7V≤V
Symbol
V
V
T
V
V
V
V
T
OUT
P
T
OUT
opr
stg
OP
CC
SD
FB
D
J
V
V
V
V
IN
IN
programmed for 3V
IN
IN
IN
IN
IN
IN
≤40V, 0.2A≤I
≤40V, 0.2A≤I
≤40V, 0.2A≤I
=12V, I
≤40V, 0.2A≤I
=12V, I
=25V, I
=12V, I
Conditions
LOAD
LOAD
LOAD
LOAD
=3A
=3A
=3A
=3A
LOAD
LOAD
LOAD
LOAD
Internally Limited
≤3A
≤3A
≤3A
≤3A
‐65~+150
‐40~+125
+4.5~+40
‐0.3~+25
‐0.3~+25
0~+70
Value
40
‐1
3.168
3.135
4.800
4.750
11.52
11.40
1.193 1.230
Min.
‐
‐
‐
‐
(Note3)
(Note 2)
Typ.
12.0
3.3
5.0
72
79
90
72
www.Orister.com
(Note4)
3.342
3.465
5.200
5.250
12.48
12.60
1.267
1.280
Max.
‐
‐
‐
‐
Page No. : 3/9
Unit
W
o
o
o
V
V
V
V
V
C
C
C
Unit
%
%
%
%
V
V
V
V