鈥?/div>
90% Efficiency
Adjustable Output Voltage
Internal Short Circuit Protection
Over-T
emperature Protection
On/Off Control (Ground Off)
Small SIP Footprint
0.36" x 1.64" x 0.60"(H)
SLTS063
The PT6200 Series is a line of
High-Performance 2 Amp, 12-Pin SIP
(Single In-line Package) Integrated
Switching Regulators (ISRs) designed
to meet the on-board power
conversion needs of battery powered or
other equipment requiring high
efficiency and small size. This high
performance ISR family offers a unique
combination of features combining
90% typical efficiency with
open-collector on/off control and
adjustable output voltage. Quiescent
current in the shutdown mode is less
than 100碌A.
Pin-Out Information
Standard Application
12
V
IN
(+)
3,4
9,10
V
O
Adjust
V
OUT
(+)
Ordering Information
Pin No.
Function
7
GND
8
GND
9
V
out
10
V
out
11
N/C
12
V
out
Adj
1
C1
Q1
INH
PT6100/6200
C2
5,6,7,8
Pin No.
Function
1
Inhibit
2
N/C
3
V
in
4
V
in
5
GND
6
GND
PT6202s
= +5 Volts
PT6203s
= +3.3 Volts
PT6204s
= +12 Volts
(For dimensions, see page 65.)
PT Series Suffix
(PT1234X)
Case/Pin
Configuration
Vertical Through-Hole
Horizontal Through-Hole
Horizontal Surface Mount
Heat Tab Configuration
None
Side
COM
COM
C
1
= Optional ceramic (1碌F)
Q
1
= NFET
C
2
= Required 100碌F electrolytic
N
A
C
R
G
B
1
12
Specifications
Characteristics
(T
A
=25C unless note d)
Output Current
Current Limit
Short Circuit Current
Input Voltage Range
(See Thermal Application Notes on page 44 for heat tab
application data.)
PT6200 SERIES
Symbols
I
o
I
cl
I
sc
V
in
Conditions
Over V
in
range
V
in
= V
o
+ 5V
V
in
= V
o
+ 5V
0.1
鈮?/div>
I
o
鈮?/div>
2.0 Amp
V
o
= 3.3V
V
o
= 5V
V
o
= 12V
Min
0.1**
鈥?/div>
鈥?/div>
7
7.25
14.5
鈥?/div>
鈥?/div>
鈥?/div>
鈥?/div>
鈥?/div>
鈥?/div>
鈥?/div>
鈥?/div>
鈥?/div>
400
500
500
鈥?/div>
鈥?/div>
Typ
鈥?/div>
3.5
5.0
鈥?/div>
鈥?/div>
鈥?/div>
鹵1.0
鹵0.25
鹵0.25
鹵2
100
3.0
85
90
93
500
650
650
100
10
Max
2.0
4.5
鈥?/div>
26
30
30
鹵2.0
鹵0.5
鹵0.5
鈥?/div>
200
5.0
鈥?/div>
鈥?/div>
鈥?/div>
600
800
800
鈥?/div>
鈥?/div>
Units
Amps
Amps
Apk
VDC
VDC
VDC
%V
o
%V
o
%V
o
%V
o
碌Sec
%V
o
%
%
%
KHz
KHz
KHz
碌Amp
mAmp
Static Voltage Tolerance
Line Regulation
Load Regulation
Ripple/Noise
Transient Response
with C
o
= 100碌F
Efficiency
V
o
Reg
line
Reg
load
V
n
t
tr
V
os
畏
Over V
in
Range, I
o
= 2.0 Amp
T
A
= -40藲 C to shutdown
Over V
in
range
0.1
鈮?/div>
I
o
鈮?/div>
2.0 Amp
V
in
= V
o
+ 5V, I
o
= 2.0 Amp
50% load change
V
o
over/undershoot
V
in
=8V, I
o
= 0.5 Amp,V
o
= 3.3V
V
in
=8V, I
o
= 0.5 Amp,V
o
= 5V
V
in
=15V, I
o
= 0.5 Amp,V
o
= 12V
Over V
in
and I
o
ranges,
V
o
= 3.3V
V
o
= 5V
V
o
= 12V
Switching Frequency
茠
o
I
sc
I
nl
V
o
T
A
Shutdown Current
Quiescent Current
Output Voltage
Adjustment Range
Operating Temperature
V
in
= 15V
I
o
= 0A, V
in
=10V
Below V
o
Above V
o
Free Air Convection,
(40-60LFM)
Over V
in
and I
o
ranges
Free Air Convection
(40-60LFM)
鈥?/div>
3.3V
5V
12V
V
o
= 3.3V
V
o
= 5V
V
o
= 12V
See Application Notes on page 40.
-40
-40
-40
鈥?/div>
鈥?/div>
鈥?/div>
-40
鈥?/div>
鈥?/div>
鈥?/div>
0
鈥?/div>
鈥?/div>
鈥?/div>
25
30
35
鈥?/div>
鈥?/div>
鈥?/div>
8.5
鈥?/div>
+85*
+60*
鈥?/div>
鈥?/div>
鈥?/div>
C
Thermal Resistance
胃
JA
T
s
*
C/W
C
G鈥檚
G鈥檚
grams
%
Storage Temperature
Mechanical Shock
Mechanical Vibration
Weight
Relative Humidity
+125
500
15
鈥?/div>
95
Per Mil-STD-883D, Method 2002.3 Condition A, 1 msec, Half Sine,
mounted to a fixture
Per Mil-STD-883D, Method 2007.2 Condition A, 20-2000 Hz
鈥?/div>
鈥?/div>
鈥?/div>
Non-condensing
*See Thermal Derating chart.
** ISR will operate down to no load with reduced specifications.
Note:
The PT6200 Series requires a 100碌F electrolytic or tantalum output capacitor for proper operation in all applications.
20
Power Trends, Inc.
27715 Diehl Road, Warrenville, IL 60555
(800) 531-5782
Fax: (630) 393-6902
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