DATEL TMP-5-5-15-1-Q48, TMP-5-5-15-1-Q12, TMP-5-5-15-1-D48, TMP-5-5-15-1-D24, TMP-5-5-12-1-Q48 Datasheet
...
OPTO
ISOLATION
PWM
CONTROLLER
+V
IN
–
V
IN
+12V (+15V)
COMMON
ON/OFF
CONTROL
(SYNC)
REFERENCE &
ERROR
AMPLIFIER
TRIM
–12V (–15V)
+5V
CASE
–
V
IN
PWM
DATEL, Inc., Mansfield, MA 02048 (USA) • Tel: (508)339-3000, (800)233-2765 Fax: (508)339-6356 • Email: sales@datel.com • Internet: www.datel.com
Triple Output
TMP Models
High-Efficiency, Smaller-Package
25-40 Watt, DC/DC Conver ters
Features
DA TEL’s new TMP Models are fully potted, 25-40 Watt, triple-output DC/DC con verters
designed to meet UL1950 and EN60950 safety standards. The TMP’ s higher efficiencies
and thermally conductive potting compound enable these devices to achieve higher
operating temperatures without derating. The 2" x 3" TMP "footprint" conforms to the
standard pinout and pin geometries of most 3" x 3" devices (a 33% space savings) while
delivering 60% more power (40W vs. 25W).
Applicable to a wide range of telecom, computer and other OEM applications, TMP
Model DC/DC’s off er +5V and ±12V or +5V and ±15V outputs. They operate from f our
different input voltage ranges with total available output power being a function of the
selected range. "Q12" models operate from 10-36V and deliver 25W . "Q48" models
operate from 18-75V and deliver 30W . For "D24" and "D48" models, the input r anges and
output powers are 18-36V at 35W and 36-75V at 40W , respectively .
TMP's employ corrosion-resistant metal cases with plastic headers. Heat-generating
transformer cores and power semiconductors are mounted to the
cases, which have threaded inserts for add-on heat sinks or pcb mounting.
All devices feature input pi filters, input overvoltage shutdown, output overvoltage
protection, output current limiting, and thermal shutdown. UL, CSA, EN and IEC compliance testing is currently in progress (75V -input devices will be CE marked) as are full
EMI/EMC characterizations.
Figure 1. Simplified Schematic
INNOVATION and EX C ELL E N C E
®
®
Higher operating temperatures
Fully potted
Designed to meet UL1950 and
EN60950 (basic insulation)
mark available (75V -input models)
Fully isolated, 1500Vdc guaranteed
25/30/35/40W output power
Standard pinout! Smaller size!
2" x 3" package fits 3" x 3" footprint
+5V and ±12V or +5V and ±15V outputs
Four input voltage ranges:
10-36V , 18-36V, 18-75V, 36-75V
High efficiencies (to 86%)
V
OUT trim and on/off control
Modifications and customs for OEM’ s
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25-40W, TRIPLE OUTPUT DC/DC CONVERTERS
XMP Series
2
➀
T ypical at TA = +25°C under nominal line voltage and "full-load" conditions unless otherwise
noted. The specific combination of primary and auxiliary currents comprising "full load" varies
with part number. See Ouput Power Considerations and Technical Notes for more details.
I/O Connections
Function P16
No Pin
–Input
+Input
Case
On/Off Control*
–12V/15V Out
+12V/15V Out
Common
+5V
Out
Trim
Pin
1
2
3
4
5
6
7
8
9
10
* See note 4 on next page.
Input Volta ge Range:
Q12 = 10-36 Volts (24V nom.)
D24 = 18-36 Volts (24V nom.)
Q48 = 18-75 Volts (48V nom.)
D48 = 36-75 Volts (48V nom.)
Nominal Auxiliary Output
Voltages (±12 or ±15 Volts)
Output Configuration:
T = Triple
Nominal Primary Output
Voltage (+5 Volts)
5T MP 5-/ D48-
Maximum Primary Output
Current in Amps
Fully Potted Metal Package
12 1-
/
Maximum Auxiliary Output
Currents in Amps from each output
TMP-5/5-12/1-Q12
TMP-5/5-12/1-D24
TMP-5/5-12/1-Q48
TMP-5/5-12/1-D48
TMP-5/5-15/1-Q12
TMP-5/5-15/1-D24
TMP-5/5-15/1-Q48
TMP-5/5-15/1-D48
+5
±12
+5
±12
+5
±12
+5
±12
+5
±15
+5
±15
+5
±15
+5
±15
Performance Specifications and Ordering Guide
IOUT
(Amps)
R/N (mVp-p)
➁
Load
➂
VOUT
(Volts)
Output
Package
(Case,
Pinout)
Efficiency
Regulation (Max.)
Line
VIN Nom.
(Volts)
Range
(Volts)
Model
Input
IIN ➃
(mA)
➀
Max.Typ. Typ.Min.
10-36
18-36
18-75
36-75
10-36
18-36
18-75
36-75
24
24
48
48
24
24
48
48
C11, P16
C11, P16
C11, P16
C11, P16
C11, P16
C11, P16
C11, P16
C11, P16
5
±1
5
±1
5
±1
5
±1
5
±1
5
±1
5
±1
5
±1
100
120
100
120
100
120
100
120
100
150
100
150
100
150
100
150
±1%
±1.5%
±1%
±1.5%
±1%
±1.5%
±1%
±1.5%
±1%
±1.5%
±1%
±1.5%
±1%
±1.5%
±1%
±1.5%
±1.5%
±8%
±1.5%
±8%
±1.5%
±8%
±1.5%
±8%
±1.5%
±8%
±1.5%
±8%
±1.5%
±8%
±1.5%
±8%
35/1240
35/1716
20/727
25/969
35/1238
35/1696
20/735
25/981
82%
83%
83%
83%
82%
83.5%
82%
83%
PART NUMBER STRUCTURE
Model Maximum Output Power
"Q12" 25 Watts
"Q48" 30 Watts
"D24" 35 Watts
"D48" 40 Watts
MECHANICAL SPECIFICATIONS
As shown below, TMP Model DC/DC Converters are classified by output
power. For triple-output devices, the sum of the output power from the primary
+5V output and the two auxiliary (±12V or ±15V) outputs can not exceed the
rated power. For example, "D24" models have a maximum power of 35W.
Therefore, if you source the maximum primary current of 5A, the devices will
only be able to provide 10W of total power from their auxilliary outputs.
75
100
75
100
75
100
75
100
75
100
75
100
75
100
75
120
84%
85%
86%
86%
85%
86%
85%
85%
➁
Ripple/Noise (R/N) measured over a 20MHz bandwidth.
➂
10-100% load on the primary +5V output, 20-100% balanced loads on the auxiliary outputs.
➃
Nominal line voltage, no-load/full-load conditions.
OUTPUT POWER CONSIDERATIONS
2.600
(66.04)
0.20
(5.08)
2.00
(50.80)
1.200
(30.48)
3.00
(76.20)
0.50
(12.70)
0.40
(10.16)
0.10
(2.54)
0.120 DIA. (3.048)
(4 PLACES)
MATERIAL: BLACK ANODIZED ALUMINUM
4 MOUNTING SCREWS AND 0.009 (0.229) THERMAL PAD INCLUDED
TOP VIEW
Optional Heat Sink (Part Number HS-23)
BOTTOM VIEW
2.500
(63.50)
0.27
(6.86)
7
6
8
9
4
1
2
0.22
(
5.59
)
1.200
(30.48)
2.600
(66.04)
0.42
(10.67)
3.04
(77.22)
(4) THREADED INSERTS
#4-40 THD THRU
0.22
(5.59)
3
5
10
0.55
(
13.97)
0.20 MIN.
(5.08)
0.040 ±0.002 DIA.
(1.016 ±0.051)
INSULATED
BASE
METAL
CASE
1.600
(40.64)
4 EQ. SP. @
0.400 (10.16)
2.04
(51.82)
Case C11
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