CS52015-3GDP3 Cherry Semiconductor Corporation, CS52015-3GDP3 Datasheet - Page 2

• Manufacturer Part Number: CS52015-3GDP3
• Description: 1.5A/ 3.3V Fixed Linear Regulator
• Manufacturer: Cherry Semiconductor Corporation

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.
Note 4: Guaranteed by design, not tested in production.
Note 5: Thermal shutdown is 100% functionally tested in production.
Supply Voltage, V
Operating Temperature Range................................................................................................................................-40¡C to 70¡C
Junction Temperature ............................................................................................................................................................150¡C
Storage Temperature Range ..................................................................................................................................-60¡C to 150¡C
Lead Temperature Soldering
ESD Damage Threshold............................................................................................................................................................2kV
Fixed Output Voltage
Output Voltage
Line Regulation
Load Regulation
Dropout Voltage (Note 3)
Current Limit
Quiescent Current
Thermal Regulation (Note 4)
Ripple Rejection
(Note 4)
Thermal Shutdown (Note 5)
Thermal Shutdown Hysteresis
(Note 5)
Electrical Characteristics:
D
(Notes 1 and 2)
(Notes 1 and 2)
Wave Solder (through hole styles only) .....................................................................................10 sec. max, 260¡C peak
Reflow (SMD styles only) ......................................................................................60 sec. max above 183¡C, 230¡C peak
2
put voltage due to temperature changes must be taken into account separately.
PAK
1
2
3
PARAMETER
PACKAGE PIN #
IN
TO-220
.....................................................................................................................................................................7V
1
2
3
C
IN
= 10µF, C
SOT-223
V
0²I
2V²V
V
I
V
I
30ms pulse; T
f=120Hz; I
V
OUT
OUT
1
2
3
IN
IN
IN
RIPPLE
unless otherwise specified, I
OUT
TEST CONDITIONS
ÐV
ÐV
ÐV
OUT
=1.5A
=10mA
IN
OUT
OUT
OUT
²1.5A
=1V
ÐV
= 22µF Tantalum, V
Absolute Maximum Ratings
=1.5V
=2V; 10mA ²I
=3V
OUT
OUT
Package Pin Description
P-P
PIN SYMBOL
A
²3.7V; I
=1.5A; V
=25¡C
Gnd
V
V
OUT
IN
OUT
2
IN
OUT
ÐV
=10mA
OUT
²1.5A
OUT
Ground connection
Regulated output voltage (case).
Input voltage
full load
+ V
=3V;
DROPOUT
= 1.5A.
MIN
3.250
(-1.5%)
1.6
150
< V
FUNCTION
IN
< 7V, 0¡C ² T
TYP
3.300
0.02
0.04
1.05
5.0
0.002
80
180
25
3.1
A
² 70¡C, T
MAX
3.350
(+1.5%)
0.20
0.4
1.4
10.0
0.020
210
J
² +150¡C,
UNIT
V
A
%/W
dB
%
%
V
mA
¡C
¡C