CYStech Electronics Corp.
Absolute Maximum Ratings
(Note 1)
Spec. No. : C543F5
Issued Date : 2004.02.27
Revised Date :
Page No. : 3/10
Maximum supply voltage ………………………………………………………………………………………………45V
ON/OFF pin input voltage …………………………………………………………………………………-0.3V≤V≤+V
IN
Output voltage to ground (steady state)…………………………………………………………………………………-1V
Power dissipation ………………………………………………………………………………………. Internally limited
Storage temperature range…………………………….…………………………………………………..-65°C to +150°C
Maximum junction temperature……. ……………………………………………………………………………….150°C
Minimum ESD rating (C=100pF, R=1.5kΩ)
……………………………………………………………………2kV
Lead temperature (Soldering, 10 seconds)……………………………………………………………….. …………260°C
Operating Ratings
Temperature range…………………………………………………………………………………. .-40°C
≤
T
J
≤
+125°C
Supply voltage…………………………………………………………………………………………………………40V
PL2576-3.3 Electrical Characteristics
Specifications with standard type face are for T
J
=25°C, and those with
boldface type
apply over full
operating temperature range
Symbol
Parameter
Conditions
Typ
3.3
3.3
75
Min
3.234
3.168/3.135
Max
3.336
3.432/3.465
Units
V
V
%
System Parameters
(Note 3)
Test Circuit
Figure 2
V
OUT
V
OUT
η
Output Voltage V
IN
=12V, I
LOAD
=0.5A
Circuit of Figure 2
6V≤
V
IN
≤40V,
0.5A≤I
LOAD
≤3A
Output Voltage Circuit of Figure 2
Efficiency
V
IN
=12V, I
LOAD
=3A
PL2576-5.0 Electrical Characteristics
Specifications with standard type face are for T
J
=25°C, and those with
boldface type
apply over full
operating temperature range
Symbol
Parameter
Conditions
Typ
5.0
3.3
77
Min
4.9
4.800/4.750
Max
5.1
5.200/5.250
Units
V
V
%
CYStek Product Specification
System Parameters
(Note 3)
Test Circuit
Figure 2
V
OUT
V
OUT
η
PL2576-XXXF5
Output Voltage V
IN
=12V, I
LOAD
=0.5A
Circuit of Figure 2
8V≤
V
IN
≤40V,
0.5A≤I
LOAD
≤3A
Output Voltage Circuit of Figure 2
Efficiency
V
IN
=12V, I
LOAD
=3A
CYSTEKEC [ CYSTECH ELECTONICS CORP. ]
