AC/DC Power Modules
TMLM Series, 4 to 20 Watt
Features
◆ AC/DC power modules for PCB mounting
◆ Highest power density
◆ Fully encapsulated plastic case
◆ Universal input 90-264 VAC, 47–440 Hz
◆ High efficiency
◆ EMI meets EN 55022, class B and
FCC, level B
◆ Low ripple and noise
◆ Short circuit and overload protection
◆ 3-year product warranty
Models
Order Code Output Power max. Output 1 Output 2
UL 60950-1
The TMLM Series switching power supplies, offer highest power density in a fully
encapsulated module which can be soldered directly on to PCBs. This feature makes
these modules an ideal solution for all space critical applications in commercial and
industrial electronic equipment. International safety approvals qualify the product
for worldwide markets. SMD-technology and high efficiency guarantees a high reliability of these Power Supplies.
TMLM 04103
TMLM 04105
TMLM 04109
TMLM 04112
TMLM 04115
TMLM 04124
TMLM 04253
TMLM 04225
TMLM 05103
TMLM 05105
TMLM 05112
TMLM 05115
TMLM 05124
TMLM 10103
TMLM 10105
TMLM 10112
TMLM 10115
TMLM 10124
TMLM 20103
TMLM 20105
TMLM 20112
TMLM 20115
TMLM 20124
4.0 Watt 3.3 VDC / 1200 mA
4.0 Watt 5.0 VDC / 800 mA
4.0 Watt 9.0 VDC / 444 mA
4.0 Watt 12 VDC / 333 mA
4.0 Watt 15 VDC / 267 mA
4.0 Watt 24 VDC / 167 mA
3.5 Watt +5.0 VDC / 600 mA +3.3 VDC / 150 mA
3.6 Watt +12 VDC / 250 mA +5.0 VDC / 120 mA
4.1 Watt 3.3 VDC / 1250 mA
5 Watt 5.0 VDC / 1000 mA
5 Watt 12 VDC / 420 mA
5 Watt 15 VDC / 333 mA
5.5 Watt 24 VDC / 230 mA
8.2 Watt 3.3 VDC / 2500 mA
10 Watt 5.0 VDC / 2000 mA
10 Watt 12 VDC / 833 mA
10 Watt 15 VDC / 667 mA
10 Watt 24 VDC / 417 mA
12 Watt 3.3 VDC / 3600 mA
18 Watt 5.0 VDC / 3600 mA
10 Watt 12 VDC / 1660 mA
10 Watt 15 VDC / 1330 mA
10 Watt 24 VDC / 833 mA
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AC/DC Power Modules
TMLM Series 4 to 20 Watt
Input Specifications
Input voltage – Nominal 100 – 240 VAC
– Range 90 – 264 VAC (universal input)
– DC range (TMLM 04 & TMLM 05 models only) 120 – 370 VDC
Input frequency 47 – 440 Hz
Input current at full load 115 VAC / 230 VAC
TMLM 04 models: 75 mA / 55 mA typ.
TMLM 05 models: 110 mA / 70 mA typ.
TMLM 10 models: 220 mA / 150 mA typ.
TMLM 20 models: 385 mA / 280 mA typ.
Inrush current (<2 ms) 115 VAC / 230 VAC
TMLM 04 models: 15 A max / 25 A max.
TMLM 05 & TMLM 10 models: 10 A max / 20 A max.
TMLM 20 models: 20 A max / 40 A max.
External input fuse required (recommended value) 1.5 A slow blow type
Output Specifications
Voltage set accuracy ±2 %
Regulation – Input variation 0.3 % max. (0.5% max. for TMLM 20 models,
3.0 % max for output 2)
– Load variation TMLM 04; 3.3 – 9.0 VDC models: 1.0 % max. (0–100% load)
TMLM 04 other models output 1: 0.5 % max. (0–100% load)
TMLM 04 output 2: 5.0 % max. (1–100% load)
TMLM 05 & TMLM 10 models: 0.5 % max. (5–100% load)
TMLM 20 models: 1.0 % max. (5–100% load)
Minimum load TMLM 04 models: 0 % (1% for output 2)
other models: 5 %, operation at 0-load condition will not
damage these power supplies, how ever, they
may not meet all listed specifications.
Ripple and noise (20 MHz bandwidth) – 3.3 – 9.0 VDC models: <100 mV
– 12 & 15 VDC models: <150 mV
– 24 VDC models: <220 mV
Current limitation 120–180 % fold back
Short circuit protection indefinite (automatic recovery)
Overvoltage protection by Zehner diode (main output only) 120 % of Vout typ.
Max. capacitive load [µF]
Output:
3.3 VDC 1200 23‘000 23‘000 3000
5.0 VDC 800 tba tba 2200
Single output
models:
Dual output
models:
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9.0 VDC 440 - - 12 VDC 330 tba tba 1200
15 VDC 260 tba tba 1000
24 VDC 160 470 470 800
5.0 VDC / 3.3 VDC 5600 / 4700 - - 12 VDC / 5.0 VDC 330 / 4700 - - -
TMLM 04
Model series
TMLM 05 TMLM 10 TMLM 20
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