(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
≤
I
o
≤
2.0 Amp
V
o
= 3.3V
V
o
= 5V
V
o
= 12V
Min
0.1**
—
—
7
7.25
14.5
—
—
—
—
—
—
—
—
—
400
500
500
—
—
Typ
—
3.5
5.0
—
—
—
±1.0
±0.25
±0.25
±2
100
3.0
85
90
93
500
650
650
100
10
Max
2.0
4.5
—
26
30
30
±2.0
±0.5
±0.5
—
200
5.0
—
—
—
600
800
800
—
—
Units
Amps
Amps
Apk
VDC
VDC
VDC
%V
o
%V
o
%V
o
%V
o
µSec
%V
o
%
%
%
KHz
KHz
KHz
µAmp
mAmp
Static Voltage Tolerance
Line Regulation
Load Regulation
Ripple/Noise
Transient Response
with C
o
= 100µF
Efficiency
V
o
Reg
line
Reg
load
V
n
t
tr
V
os
η
Over V
in
Range, I
o
= 2.0 Amp
T
A
= -40˚ C to shutdown
Over V
in
range
0.1
≤
I
o
≤
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
ƒ
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)
—
3.3V
5V
12V
V
o
= 3.3V
V
o
= 5V
V
o
= 12V
See Application Notes on page 40.
-40
-40
-40
—
—
—
-40
—
—
—
0
—
—
—
25
30
35
—
—
—
8.5
—
+85*
+60*
—
—
—
C
Thermal Resistance
θ
JA
T
s
*
C/W
C
G’s
G’s
grams
%
Storage Temperature
Mechanical Shock
Mechanical Vibration
Weight
Relative Humidity
+125
500
15
—
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
—
—
—
Non-condensing
*See Thermal Derating chart.
** ISR will operate down to no load with reduced specifications.
Note:
The PT6200 Series requires a 100µF 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
For assistance or to order, call
(800) 531-5782
C H A R A C T E R I S T I C
D A T A
PT6203, 3.3 VDC
(See Note 1)
PT6202, 5.0 VDC
(See Note 1)
PT6204, 12.0 VDC
(See Note 1)
Efficiency vs Output Current
100
90
80
70
60
50
40
0
0.5
1
Iout-(Amps)
1.5
2
Vin
Efficiency vs Output Current
100
Vin
Efficiency vs Output Current
100
7.0V
90
Efficiency - %
80
70
60
50
40
0
0.5
1
Iout-(Amps)
1.5
2
90
Efficiency - %
80
70
60
50
40
0
0.5
1
Iout-(Amps)
1.5
2
Vin
15.0V
17.0V
20.0V
25.0V
28.0V
7.0V
10.0V
12.0V
15.0V
20.0V
8.0V
10.0V
15.0V
20.0V
25.0V
28.0V
Efficiency - %
Ripple vs Output Current
150
120
Ripple-(mV)
90
60
30
0
0
0.5
1
Iout-(Amps)
1.5
2
Ripple vs Output Current
150
Vin
Vin
20.0V
Ripple vs Output Current
300
28.0V
25.0V
120
Ripple-(mV)
90
60
30
0
0
0.5
1
Iout-(Amps)
1.5
2
250
200
150
100
50
0
0
0.5
1
Iout-(Amps)
1.5
2
Vin
28.0V
25.0V
20.0V
17.0V
15.0V
15.0V
12.0V
10.0V
7.0V
20.0V
15.0V
10.0V
8.0V
7.0V
Minimum Input Voltage
6.5
6.25
(See Note 2)
Minimum Input Voltage
7
Ripple-(mV)
(See Note 2)
Minimum Input Voltage
14
(See Note 2)
6.5
6
Vin-(Volts)
Vin-(Volts)
5.75
5.5
5.25
5
0
0.5
1
Iout-(Amps)
1.5
2
5
0
0.5
1
Iout-(Amps)
1.5
2
6
Vin-(Volts)
13.5
13
5.5
12.5
12
0
0.5
1
Iout-(Amps)
1.5
2
Thermal Derating (T
a
)
2
(See Note 3)
85°C
90°C
Thermal Derating (T
a
)
2
85˚C
(See Note 3)
60˚C
70˚C
Thermal Derating (T
a
)
2
(See Note 3)
50°C
60°C
70°C
1.5
95°C
1.5
Iout-(Amps)
Iout-(Amps)
1.5
Iout-(Amps)
1
1
1
85°C
0.5
0.5
0.5
0
7
9
11
13
15
Vin-(Volts)
17
19
21
0
7
9
11
13
15
17 19
Vin-(Volts)
21
23
25
27
29
0
15
17
19
21
23
Vin-(Volts)
25
27
29
Power Dissipation vs Output Current
2.5
2
Pd-(Watts)
1.5
1
0.5
0
0
0.5
1
Iout-(Amps)
1.5
2
Vin
20.0V
Power Dissipation vs Output Current
2.5
Vin
Power Dissipation vs Output Current
3
28.0V
25.0V
2
Pd-(Watts)
1.5
1
0.5
0
0
0.5
1
Iout-(Amps)
1.5
2
2.5
2
Pd-(Watts)
1.5
1
0.5
Vin
28.0V
25.0V
20.0V
17.0V
15.0V
15.0V
12.0V
10.0V
7.0V
20.0V
15.0V
10.0V
8.0V
7.0V
0
0
0.5
1
Iout-(Amps)
1.5
2
Note 1:
All data listed in the above graphs, except for derating data, has been developed from actual products tested at 25˚ C. This data is considered typical data for the ISR.
Note 2:
Minimum V
in
data is typical and is not guaranteed. The data corresponds to a 2% output voltage drop.
Note 3:
Thermal derating graphs are developed in free air convection cooling of 40-60 LFM with no optional heat tab. (See Thermal Application Notes).
Power Trends, Inc.
27715 Diehl Road, Warrenville, IL 60555
(800) 531-5782
Fax: (630) 393-6902
IMPORTANT NOTICE
Texas Instruments and its subsidiaries (TI) reserve the right to make changes to their products or to discontinue
any product or service without notice, and advise customers to obtain the latest version of relevant information
to verify, before placing orders, that information being relied on is current and complete. All products are sold
subject to the terms and conditions of sale supplied at the time of order acknowledgment, including those
pertaining to warranty, patent infringement, and limitation of liability.
TI warrants performance of its products to the specifications applicable at the time of sale in accordance with
TI’s standard warranty. Testing and other quality control techniques are utilized to the extent TI deems necessary
to support this warranty. Specific testing of all parameters of each device is not necessarily performed, except
those mandated by government requirements.
Customers are responsible for their applications using TI components.
In order to minimize risks associated with the customer’s applications, adequate design and operating
safeguards must be provided by the customer to minimize inherent or procedural hazards.
TI assumes no liability for applications assistance or customer product design. TI does not warrant or represent
that any license, either express or implied, is granted under any patent right, copyright, mask work right, or other
intellectual property right of TI covering or relating to any combination, machine, or process in which such
products or services might be or are used. TI’s publication of information regarding any third party’s products
or services does not constitute TI’s approval, license, warranty or endorsement thereof.
Reproduction of information in TI data books or data sheets is permissible only if reproduction is without
alteration and is accompanied by all associated warranties, conditions, limitations and notices. Representation
or reproduction of this information with alteration voids all warranties provided for an associated TI product or
service, is an unfair and deceptive business practice, and TI is not responsible nor liable for any such use.
Resale of TI’s products or services with
statements different from or beyond the parameters
stated by TI for
that product or service voids all express and any implied warranties for the associated TI product or service,
is an unfair and deceptive business practice, and TI is not responsible nor liable for any such use.
Also see: Standard Terms and Conditions of Sale for Semiconductor Products. www.ti.com/sc/docs/stdterms.htm
京公网安备 11010802033920号
Copyright © 2005-2026 EEWORLD.com.cn, Inc. All rights reserved
电子工程世界
