DC/DC Converters TRV 1 Series, 1 Watt CB Scheme UL 60950-1 Features ◆ Semi-regulated output (load) ◆ Industry standard pinout ◆ High efficiency up to 87% ◆ I/O isolation voltage 3000 VDC ◆ Operationally reliable up to 5‘000m altitude ◆ Operating temperature range –40°C to +85°C ◆ 3-year product warranty The TRV-1 series are ultra miniature, 1 Watt DC/DC-converters with high 3000VDC I/O-isolation and semi load regulation. They are the ideal solution to power drivers and circuits where unregulated DC/DC converters do not meet the input voltage range at load change. Models Ordercode Input voltage Output voltage Output current max. Efficiency typ. TRV 1-0511 5 VDC 200 mA 84 % TRV 1-0519 9 VDC 110 mA 86 % 12 VDC 84 mA 87 % TRV 1-0513 15 VDC 67 mA 87 % TRV 1-1211 5 VDC 200 mA 84 % TRV 1-1219 9 VDC 110 mA 86 % 12 VDC 84 mA 88 % TRV 1-1213 15 VDC 67 mA 88 % TRV 1-2411 5 VDC 200 mA 84 % TRV 1-2419 9 VDC 110 mA 86 % 12 VDC 84 mA 87 % 15 VDC 67 mA 87 % TRV 1-0512 TRV 1-1212 TRV 1-2412 TRV 1-2413 http://www.tracopower.com 5 VDC ±10% 12 VDC ±10% 24 VDC ±10% Page 1 of 3 DC/DC Converters TRV 1 Series 1 Watt Input Specifications Input current no load / full load 5 Vin models: 30 mA / 230 mA typ. 12 Vin models: 12 mA / 100 mA typ. 24 Vin models: 11 mA / 50 mA typ. Surge voltage (1 sec. max.) 5 Vin models: 9 V max. 12 Vin models: 18 V max. 24 Vin models: 30 V max. Reflected input ripple current 5 Vin models: 11 mA typ. other models: 5 mA typ. Input filter internal capacitors Reverse voltage protection 0.3 A max. Recommended input fuse (slow blow type) 5 Vin models: 500 mA 12 Vin models: 200 mA 24 Vin models: 100 mA Output Specifications Regulation – Input variation 1.2 % / 1 % change Vin – Load variation see graph 1 on page 3 Ripple and noise (20 MHz Bandwidth) 60 mV pk-pk max. Temperature coefficient ±0.02 %/K Short circuit protection limited 0.5 sec. max. Capacitive load 220 µF max. General Specifications Temperature ranges – Operating –40°C to +85°C (without derating) – Case temperature +105°C max. – Storage –50°C to +125°C Humidity (non condensing) 95 % rel H max. Reliability, calculated MTBF (MIL-HDBK-217F, at +25°C, ground benign) >2’000’000 h Isolation voltage (60 sec.) Input/Output 3‘000 VDC Isolation capacitance Input/Output 60 pF typ. Isolation resistance Input/Output >1‘000 Mohm Switching frequency 100 kHz typ. (frequency modulation) Frequency change over line and load –50 / +20 kHz max. Altitude during operation up to 5‘000 m (16‘400 ft) approved Safety standards IEC 60950-1:2005 (2nd edition) + Am 1:2009 EN 60950-1:2006 + Am 1:2010 + Am 11:2009 Safety approvals – CB test report (IEC 60950-1) www.tracopower.com/products/trv-cb.pdf – CSA certification (UL 60950-1, CSA 60950-1-07)www.tracopower.com/products/trv-csa.pdf Application note: www.tracopower.com/products/trv1-application.pdf All specifications valid at nominal input voltage, full load and +25°C after warm-up time unless otherwise stated. http://www.tracopower.com Page 2 of 3 DC/DC Converters TRV 1 Series 1 Watt Physical Specifications Casing material non conductive plastic (UL 94V-0 rated) Weight – 5 & 12 Vin models 2.2 g (0.07 oz) – 24 Vin models 2.6 g (0.09 oz) Soldering temperature max. 260°C, 10 sec, 1.5 mm from case Environmental compliance – Reach www.tracopower.com/products/trv1-reach.pdf – RoHS RoHS directive 2011/65/EU Graph 1: Load regulation +20% +20% +15% +15% +10% Output Voltage(%) +10% Max. +5% +5% T yp. Vnom Vnom Min . -5% -5% -10% -10% 0% 20% 40% 60% 80% 100% Output Load Current (%) 10.2 (0.4) Pin-Out Pin 3.2 (0.13) 0.5 (0.02) Outline Dimensions 0.5 (0.02) 2.35 2.54 (0.09) (0.1) 7.62 5.08 (0.3) (0.2) 0.5 (0.02) 0.5 (0.02) 7.1 (0.28) +Vin (Vcc) 2 –Vin (GND) 5 –Vout 7 +Vout 24 V Models 7 6.1 (0.24) 5 (0.05) 2 1.3 Bottom view 1 0.25 (0.01) 19.5 (0.77) 1 Dimensions in [mm], () = Inch Pin pitch tolerances: ±0.13 (±0.005) Case tolerances: ±0.25 (±0.01) Specifications can be changed any time without notice. Rev. 08/12 Jenatschstrasse 1 · CH-8002 Zurich · Switzerland Tel. +41 43 311 45 11 · Fax +41 43 311 45 45 · [email protected] · www.tracopower.com Page 3 of 3