CS5205-3 CHERRY [Cherry Semiconductor Corporation], CS5205-3 Datasheet - Page 3

• Manufacturer Part Number: CS5205-3
• Description: 5A Adjustable, and 3.3V and 5V Fixed Linear Regulators
• Manufacturer: CHERRY [Cherry Semiconductor Corporation]

Dropout Voltage vs. Output Current
Note 1: Load regulation and output voltage are measured at a constant junction temperature by low duty cycle pulse testing. Changes in out-
Note 2: Specifications apply for an external Kelvin sense connection at a point on the output pin 1/4Ó from the bottom of the package.
Note 3: Dropout voltage is a measurement of the minimum input/output differential at full load.
Load Regulation vs. Output Current
D
Fixed Output Voltage (CS5205-3, -5): continued
RMS Output Noise (%V
Thermal Shutdown
Thermal Shutdown Hysteresis
N/A
2
PAK
1
2
3
Electrical Characteristics:
put voltage due to thermal gradients or temperature changes must be taken into account separately.
1.30
1.25
1.20
1.15
1.10
1.05
1.00
0.95
0.90
0.85
0.80
0.75
0.70
CS5205 -1
0.200
0.175
0.150
0.125
0.100
0.075
0.050
0.025
0.000
PARAMETER
0
0
T
CASE
3L TO-220
N/A
= 25°C
PACKAGE PIN #
1
2
3
1
1
T
CASE
= 125°C
OUT
Output Current (A)
Output Current (A)
D
2
N/A
2
2
)
PAK
2
3
1
C
T
CS5205 -3, -5
IN
CASE
T
= 10µF, C
CASE
3
= 0°C
10Hz²f²10kHz
3
= 25°C
T
CASE
3L TO-220
TEST CONDITIONS
unless otherwise specified, I
Typical Performance Characteristics
OUT
N/A
= 125°C
T
4
CASE
2
3
1
4
= 22µF Tantalum, V
Package Pin Description
= 0°C
5
5
PIN SYMBOL
3
Adj
V
V
Gnd
Minimum Load Current
OUT
IN
Reference Voltage vs. Temperature
IN
2.500
2.175
1.850
1.525
1.200
0.875
0.550
Ð V
-0.02
-0.04
-0.06
-0.08
-0.10
full load
-0.12
0.10
0.08
0.06
0.04
0.02
0.00
OUT
1
0
T
CASE
= 5A.
=3V, V
10
Adjust pin (low side of the internal reference).
Regulated output voltage (case).
Input voltage.
Ground connection.
150
= 25°C
MIN
2
20
IN
30
3
² 10V, 0¡C ² T
40
V
50
4
IN
0.003
180
25
TYP
– V
T
60
J
OUT
(°C)
5
70
(V)
A
FUNCTION
² 70¡C, T
80
6
90 100 110 120
MAX
T
CASE
7
T
J
CASE
² +150¡C,
= 0°C
= 125°C
8
UNIT
%V
¡C
¡C
130
9
OUT