TPI-2W TOPPOWER | Alldatasheet

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www.gztoppower.com TEL:0086-20-62162688 EMAIL:sales2@gztoppower.com page 1 of 3 DESCRIPTION： TPI-2W series are specially designed for 3KVDC isolation Single and dual output application, the inpu t voltage range within ±5%, 3KVDC isolation and regulated output with very low ripple noise. 2W 3KVDC Isolated & Regulated Single and Dual Output DC/DC Converters SELECTION GUIDE Part Number Nominal Input Voltage Input voltage range Output voltage Output current(Max) Output current(Min) Efficiency Package Style VDC VDC VDC mA mA %, Typ. TPI0505S-2W 5 4.75-5.25 ±5 ±200 ±20 54 SIP TPI0509S-2W 5 4.75-5.25 ±9 ±112 ±12 63 SIP TPI0512S-2W 5 4.75-5.25 ±12 ±84 ±9 63 SIP TPI0515S-2W 5 4.75-5.25 ±15 ±67 ±7 65 SIP TPI1205S-2W 12 11.4-12.6 ±5 ±200 ±20 56 SIP TPI1209S-2W 12 11.4-12.6 ±9 ±112 ±12 62 SIP TPI1212S-2W 12 11.4-12.6 ±12 ±84 ±9 65 SIP TPI1215S-2W 12 11.4-12.6 ±15 ±67 ±7 66 SIP TPI2405S-2W 24 22.8-25.2 ±5 ±200 ±20 54 SIP TPI2409S-2W 24 22.8-25.2 ±9 ±112 ±12 62 SIP TPI2412S-2W 24 22.8-25.2 ±12 ±84 ±9 64 SIP TPI2415S-2W 24 22.8-25.2 ±15 ±67 ±7 66 SIP TPI0505SA-2W 5 4.75-5.25 5 400 40 54 SIP TPI0509SA-2W 5 4.75-5.25 9 224 22.4 63 SIP TPI0512SA-2W 5 4.75-5.25 12 168 16.8 63 SIP TPI0515SA-2W 5 4.75-5.25 15 134 13.4 65 SIP TPI1205SA-2W 12 11.4-12.6 5 400 40 56 SIP TPI1209SA-2W 12 11.4-12.6 9 224 22.4 62 SIP TPI1212SA-2W 12 11.4-12.6 12 168 16.8 65 SIP TPI1215SA-2W 12 11.4-12.6 15 134 13.4 66 SIP TPI2405SA-2W 24 22.8-25.2 5 400 40 54 SIP TPI2409SA-2W 24 22.8-25.2 9 224 22.4 62 SIP TPI2412SA-2W 24 22.8-25.2 12 168 16.8 64 SIP TPI2415SA-2W 24 22.8-25.2 15 134 13.4 66 SIP Add suffix “P” for continuous short circuit protection, for example TPI0505SP-2W.

FEATURES

Small footprint 3KVDC isolation Regulated Single and dual output Operating temperature: -40℃to 105℃ Industry standard pinout Internal SMD construction Continuous short circuit protection No external component Required RoHS compliance、CE certification OUTPUT SPECIFICATIONS Parameter Conditions Min. Typ. Max. Units Output power 0.1 2 W Line regulation High VIN to low VIN (voltage variation +/-5%) ±0.25 % Load regulation 10% to 100% full load ±1 % Output voltage accuracy 100% full load ±3 % Temperature drift 100% full load 0.03 %/℃ Output ripple 20MHz Bandwidth 10 20 Mvp-p Output Noise 20MHz Bandwidth 50 100 Mvp-p TOPPOWER

www.gztoppower.com TEL:0086-20-62162688 EMAIL:sales2@gztoppower.com page 2 of 3 Note: 1. All specifications measured at TA=25°C, humidity<75%, nominal input voltage and rated output load unless otherwise specified. 2. See below recommended circuits for more details; 3. Operation under minimum load will not damage the converter; However, they may not meet all specification listed, and that will reduce the life of product. TYPICAL CHARACTERISTICS MECHANICAL DIMENSIONS PIN CONNECTIONS

10 PIN SIP

*9 -Vout 10 0V RECOMMENDED FOOTPRINT DETAILS TUBE OUTLINE DIMENSIONS COMMON SPECIFICATIONS Parameter Conditions Min. Typ. Max. Units Storage humidity range 95 % Operating temperature Derating if the temperature ≥85°C -40 105 ℃ Storage temperature -55 125 ℃ Temp. rise at full load 20 30 ℃ Lead temperature 1.5mm from case for 10 seconds 300 ℃ Cooling Free air convection Case material Plastic(UL94-V0) Short circuit protection 1 S MTBF 3500 K hours Weight 5.2 g ISOLATION CHARACTERISTICS Parameter Conditions Min. Typ. Max. Units Isolation voltage Tested for 1 minute and 1mA max 3000 VDC Isolation resistance Test at 1000VDC 1 GΩ All dimensions in：mm±0.10mm Others in ±0.25mm * Pin not fitted on single output variants. 3.0 2.0 1.0 -40 0 50 100 150 Output Power(W) Ambient Temperature(°C) 85°C Safe Operating Area 105 All dimensions in mm ±0.5mm. Tube length : 520mm Tube Quantity:15PCS Unless otherwise stated all dimensions in mm ±0.5mm. 12.00 1.25 2.32 0.50 4.10 12 7 91 0 bottom view 27.50 9.50 2.54 0.50 TPI0505S-2W YYWW TOPPOWER TOPPOWER

www.gztoppower.com TEL:0086-20-62162688 EMAIL:sales2@gztoppower.com page 3 of 3 1.Requirement on output load To ensure this module can operate efficiently and reliably, During operation, the minimum output load could not be less than 1 0% of the full load. If the actual output power is very small,please connect a resistor with proper resistance at the output end in parallel to increase the load. 2.Recommended circuit If you want to further decrease the input/output ripple, an “LC” filtering network may be connected to the input and output ends of theDC/DC converter, see(Figure 1). It should also be noted that the inductance and the frequency of the “LC” filtering network should be staggered with the DC/DC frequency to avoid mutual interference. However, the capacitance of the output filter capacitor must be proper. If the capacitance is too big, a startup problem might arise. For every channel of output, provided the safe and reliable operation is ensured, the greatest capacitance of its filter capacitor sees (Table 1) EXTERNAL CAPACITOR TABLE (TABLE 1) Vin (VDC) Cin (μF) Vout (VDC) Cout (μF) 5 4.7 ±5 4.7 12 2.2 ±9 2.2 24 0.47 ±12 1 - - ±15 0.47 3. Overload Protection Under normal operating conditions, the output circuit of these products has no protection against over-current and short-circui ts. The simplest method is to connect a self-recovery fuse in series at the input end or add a circuit breaker to the circuit. 4. Input Over-voltage Protection Circuit The simplest device for input over-voltage protection is a linear voltage regulator with overheat protection that is connected t o the input end in series (Figure 2). 5. When the environment temperature is higher than 71°C, the product output power should be less then 60% of the rated power. 6. No parallel connection or plug and play. 7. Use dual output simultaneously , forbid opening output pin (0V) to use as single output. APPLICATION NOTE （Figure 1) TOPPOWER