TP2L-2W Series

DESCRIPTION: 2W Isolated Wide Input Single And Dual Output DC/DC Converters
TP2L-2W series are a range of isolated 2 Watt converters in a SIP package, 2:1 wide input range(4:1
optional) and tightly regulated output voltage qualifies these converters for many cost critical applications in
industrial and consumer electronics. Operating temperature ranges from -40 ºC to 85 ºC the Internal SMD
construction makes it possible to offer a product with high performance at low cost.

FEATURES
RoHS compliant 2:1 wide range voltage input Continuous short circuit protection
Operating temperature: -40ºC to 85ºC Low regulation 1.5KVDC isolation/3KVDC isolation optional
3
Efficiency up to 83% Power density 0.91W/cm Input voltage: 5V, 12V, 24V, 48V
Output voltage: 3.3V,5V, 9V, 12V, 15V,24V / ±5V, ±9V, ±12V, ±15V, Low ripple noise External control

SELECTION GUIDE
Input Output
Efficiency
Part Number Voltage(VDC) Voltage Current(mA)
Nominal Range Max* (VDC) Max. Min. (%,Typ.)
TP2L05D05S-2W 5 (2:1) 4.5-9.0 11 ±5 ±200 ±20 72
TP2L05D09S-2W 5 (2:1) 4.5-9.0 11 ±9 ±110 ±10 72
TP2L05D12S-2W 5 (2:1) 4.5-9.0 11 ±12 ±84 ±8 74
TP2L05D15S-2W 5 (2:1) 4.5-9.0 11 ±15 ±66 ±6 73
TP2L05S05S-2W 5 (2:1) 4.5-9.0 11 5 400 40 70
TP2L05S09S-2W 5 (2:1) 4.5-9.0 11 9 222 22 71
TP2L05S12S-2W 5 (2:1) 4.5-9.0 11 12 166 16 76
TP2L05S15S-2W 5 (2:1) 4.5-9.0 11 15 134 14 75
TP2L05S24S-2W 5 (2:1) 4.5-9.0 11 24 84 8 72
TP2L12D05S-2W 12 (2:1) 9.0-18 22 ±5 ±200 ±20 76
TP2L12D09S-2W 12 (2:1) 9.0-18 22 ±9 ±110 ±10 76
TP2L12D12S-2W 12 (2:1) 9.0-18 22 ±12 ±84 ±8 74
TP2L12D15S-2W 12 (2:1) 9.0-18 22 ±15 ±66 ±6 75
TP2L12D24S-2W 12 (2:1) 9.0-18 22 ±24 ±41 ±4 73
TP2L12S03S-2W 12 (2:1) 9.0-18 22 3.3 606 60 74
TP2L12S05S-2W 12 (2:1) 9.0-18 22 5 400 40 76
TP2L12S09S-2W 12 (2:1) 9.0-18 22 9 222 22 78
TP2L12S12S-2W 12 (2:1) 9.0-18 22 12 166 16 79
TP2L12S15S-2W 12 (2:1) 9.0-18 22 15 134 14 80
TP2L12S24S-2W 12 (2:1) 9.0-18 22 24 84 8 72
TP2L24D05S-2W 24 (2:1) 18-36 40 ±5 ±200 ±20 78
TP2L24D09S-2W 24 (2:1) 18-36 40 ±9 ±110 ±10 76
TP2L24D12S-2W 24 (2:1) 18-36 40 ±12 ±84 ±8 78
TP2L24D15S-2W 24 (2:1) 18-36 40 ±15 ±66 ±6 76
TP2L24S03S-2W 24 (2:1) 18-36 40 3.3 606 60 72
TP2L24S05S-2W 24 (2:1) 18-36 40 5 400 40 76
TP2L24S09S-2W 24 (2:1) 18-36 40 9 222 22 78
TP2L24S12S-2W 24 (2:1) 18-36 40 12 166 16 80
TP2L24S15S-2W 24 (2:1) 18-36 40 15 134 14 80
TP2L24S24S-2W 24 (2:1) 18-36 40 24 84 8 77
TP2L48D05S-2W 48 (2:1) 36-72 80 ±5 ±200 ±20 76
TP2L48D12S-2W 48 (2:1) 36-72 80 ±12 ±110 ±10 77
TP2L48D15S-2W 48 (2:1) 36-72 80 ±15 ±84 ±8 75
TP2L48S05S-2W 48 (2:1) 36-72 80 5 400 40 76
TP2L48S09S-2W 48 (2:1) 36-72 80 9 222 22 78
TP2L48S12S-2W 48 (2:1) 36-72 80 12 166 16 80
TP2L48S15S-2W 48 (2:1) 36-72 80 15 134 14 80
TP2L48D12SW-2W 48 (4:1) 18-72 80 ±12 ±110 ±10 75
*Add Suffix “/3H” for 3KVDC isolated, for example TP2L48S15S-2W/3H
www.gztoppower.com TEL:0086-20-82019000 EMAIL:sales2@gztoppower.com page 1 / 3
 TP2L-2W Series
COMMON SPECIFICATIONS
Parameter Conditions Min. Typ. Max. Units
Storage humidity 95 %
Operating temperature -40 85 ℃
Storage temperature -50 125 ℃
Temp.Rise at full loat 15 ℃
Lead temperature 1.5mm from case for 10 seconds 300 ℃
No-load power consumption 300 mW
Cooling Free Air Convection
Short circuit protection Continuous.automatic recovery
Case material PIastic (UL94-V0)
MTBF 1000 K hours
Weight 6 g
ISOLATION CHARACTERISTICS
Parameter Conditions Min. Typ. Max. Units
Isolation test voltage Tested for 1minute and 1mA max 1500/3000 VDC

Isolation resistance Test at 500 VDC 1 GΩ

Isolation capacitance Input/Output,100KHZ/1V 80 pF

OUTPUT SPECIFICATIONS
Parameter Conditions Min. Typ. Max. Units
Output power Refer to product program 0.3 3 W
Output voltage accuracy Refer to recommended circuit ±1 ±3 %
Load regulation 10% to100% load (TP2L-D-2W) ±0.5 ±0.75 %
Load regulation 10% to100% load (TP2L-S-2W) ±0.5 ±1.0 %
Line regulation Input Voltage from low to high ±0.2 ±0.5 %
Temperature drift ( Vout ) Refer to recommended circuit ±0.03 %/℃
Ripple & Noise 20MHZ Bandwidth 50 100 mVp-p
Switching frequency 100% load ,input voltage range 300 KHZ
All specifications typical at TA=25°C, nominal input voltage and rated output current unless otherwise specified.
APPLICATION NOTES
External capacitance
These converters will work without external capacitors, in order to External Capacitor Table
guarantee the full parametric performance over the full line and load Single Vout Cout Dual Vout Cout
range we recommended you to use the value we listed at right side. All
(VDC) (uF) (VDC) (uF)
parts have been tested and characterized using the following values
and test circuit. 3.3 2200 ±5 680
5 1000 ±9 470
9 680 ±12 330
12 470 ±15 220
15 330 - -
24 220 - -

RECOMMENDED CIRCUIT

Single Output Dual Output

www.gztoppower.com TEL:0086-20-82019000 EMAIL:sales2@gztoppower.com page 2 / 3

 TP2L-2W Series
SOLDERING INFORMATION TEMPERATURE DERATING GRAPHS

1.5

This series is compatible with RoHS soldering systems with a peak wave 85° C
1.0

Output Power(W)
solder temperature of 300℃for 10 seconds. The series is backward
Safe Operating Area
0.5

120
compatible with Sn/Pb soldering systems.

C°
0
-40 0 50 100 150
Ambient Temperature(° C)

MECHANICAL DIMENSIONS

PIN CONNECTIONS
21.80

Pin Single Dual

9.20 1 GND GND
2 Vin Vin
3 CTRL CTRL
5* NC NC
TOPPOWER 6 +V0 +V0
11.10 7 0V 0V
TP2L1212S
8 CS -V0
YYWW
0.55 *This pin must have no external connection.
0.45

4.60 2.54 0.55

3.60 0.45

bottom view
1 2 3 5 6 7 8
0.30
0.20 3.20 Weight: 6.0g
2.01±0.50 All dimensions in mm±0.25mm. All pins on a 2.54mm pitch and
within±0.25mm of true position.

RECOMMENDED FOOTPRINT DETAILS TUBE OUTLINE DIMENSIONS

6.00 14.20

1.00
1.15 7 孔
7HOLES 5.00

5.20
2.54
1.50
2.54
0.60±0.15

All dimensions in mm ±0.5mm.

Unless otherwise stated all dimensions in mm ±0.5mm. Tube length : 520mm ±2mm . Tube Quantity:23

www.gztoppower.com TEL:0086-20-82019000 EMAIL:sales2@gztoppower.com page 3 / 3