Mfrs. of Led Driver, Led Controller, SMPS Power Supplies for CCTV Camera / Security Systems, Switching Power Supplies, Battery Charger, DC/DC Converter, AC/DC Converter, Waterproof Led Driver, Rainproof Power Supply, Transformer, Medical Power Supply, Switching Non Waterproof ,Adaptors, Solar Products, Lithium Ion Charger, Inverter, UPS & Inverter, ECT.
Best regards,
Mfrs. of Led Driver, Led Controller, SMPS Power Supplies for CCTV Camera / Security Systems, Switching Power Supplies, Battery Charger, DC/DC Converter, Transformer, Medical Power Supply, Switching Adaptors, E- Bike Charger, E. Rickshaw Charger Cvt.
Switching power supplies ( smps ), rainproof , water proof & non water proof, dc/dc converters, battery chargers and transformers
Dear sir / madam,
We would like to introduce ourselves as manufacturers of industrial /
Professional grade switching power supplies.
Organizations manufacturing industrial electronic instruments,
Telecoms and process control equipments require compact, efficient,
And rugged switching power supplies and led drivers, dc/dc converters
At a most competitive price. We as an indian manufacturer have given
Utmost attention to the cost without compromising with the quality.
Our power supplies are being used by all over the country by all big
Oems. Feature wise our power supplies are equally comparable to any
Imported power supplies available in the country. These units have all
In- built protections along with very high mtbf.
We also manufacture customized power supplies as per specifications
Provided by our valued customers.
Trim range:-5% to +10%
Line regulation:¡à0.2%(max)
Load regulation:¡à0.5%(max)
Dynamic regulation:5%vo pk deviation£¬500¦ìs settling time
Current limit:150%
Ripple and noise:200mv (vo¡ü15v)300mv (vo¡ý24v)
Temperature coefficient:¡à0.02%
Isolation voltage¡ý1500vdc (input-output)
¡ý500vdc (input-case)
¡ý500vdc (output-case)
Switching frequency:300khz
Efficiency:88%
Hand soldering time:5s
Mtbf: 700000h (bellcore tr332£¬25¡æ)
Operating temperature:-40¡æ to +100¡æ
Storage temperature:-55¡æ to +125¡æ
Cooling: natural convection cooling
Relative humidity:10% to 90%
Short-circuit protection
Sizes: 46(w) x 24(l) x 6.9mm (h)
Sip/dip
22965 Dc To Dc Converters Suppliers
Short on time? Let Dc To Dc Converters sellers contact you.
Solar Batteries,Gel Batteries,AGM Batteries,Nickel cadmium Batteries,Lithium batteries, Battery chargers, UPS, Static Frequency Converters, Motor Generator Frequency Converter,Rotary Frequency Converters, Dynamic frequency converter,Variable frequency drive,DC-DC Converters, Stabilizers, Solar Panel Clean Robots, Solar Inverters, 110Vdc Electricity Inverters, 125VDC Industrial UPS, POE DC UPS.
Dc/dc converter modules, 1â??300 w
Encapsulated ac/dc power modules, 2â??100 w
Ac/dc power supplies (open frame / encased), 15â??1000 w
Power supplies for din-rail mounting, 15â??1000 w
High power rack converters and inverters, up to 22 kw
Our DC-DC converters and rectifiers are designed for telecommunication and industrial use only. Full customization and custom-specific designs can be provided. Detailed brochure available.
2A non-isolated dc/dc converter TOPPOWER
TP78XX-2 series switching regulators are ideal replacement for TP78xx linear regulators and LDOs. The efficiency of up to 92% means that very little energy is wasted as heat so there is no need for any heat sinks with their additional space and mounting costs. They are widely used in industrial control, instrumentation, and electric power applications.
TOPPOWER can produce:
0.1W-40W DC-DC converters,3W-30W AC-DC converters,(SIP/DIP/SMD)
15W-1200W Enclosed /Open frame/DIN RAIL type AC-DC Switching Power supply,
TOPPOWER quality : ISO9001:2015, IATF16949:2016
isolated voltage: 1.5KVDC ,2KVDC,3KVDC,4KVDC,6KVDC,10KVDC,3KVAC,4KVAC.
Part NumberInput Voltage (VDC)OutputEfficiencyï¼?%ï¼?
NominalRangeVoltageï¼?VDC)Currentï¼?mA)
Vin (Min)
TP781.5-2124.75~181.5200079
TP781.8-2124.75~181.8200081
TP782.5-2124.75~182.5200085
TP783.3-2124.75~183.3200087
TP785.0-2127-185.0200091
TP786.5-2128.5-186.5200092
The rated output power of TP50-75DH converters is 50-75W,the outline dimensions is "57.9*61*12.7,
2:1 input voltage range ,the voltage range is 9V-18V, 9V-36V 18V-36V,18V-72V.The accuracy of the converter can reach ±1%,it can be widely used in telecommunications, railway transportation, instrument and etc.
The rated output power of TP15DU converters is 15W ,it is 100-1000VDC super wide input voltage rangeã?�High Efficiency ,High reliability DC/DC switch power supplycan be widely used in photovoltaic power generation and high frequency inverter and other occasionsprovide a stable working voltage for the load equipments, And its built-in multiple protection function can improve the module power supply & Load safety performance under abnormal circumstances .
Operating temperature : -40ºC to 85ºCHigh Efficiency, Low Ripple and noiseOutput overload&short circuit protection
100-1000VDC super wide input voltage range Both for AC and DC input voltageIndustrial,military-Level product designDesigned for photovoltaic power generation, wind power and other ancillary equipment
SELECTION GUIDE
Part NumberInput VoltageOutput
Voltage VDC)CurrentCurrent
1W Isolated Single Output SMD DC/DC Converters
part No.: TPET1209
power:1W
package: SMD
Input voltage:12V,
Output voltage: 9V,
Miniature surface mounted DC/DC Converters are an ideal and economical solution for many applications where noise reduction, voltage isolation, voltage conversion in distributed power systems is required. The internal SMD construction with leadframe technology makes it possible to offer a product with high performance, these converters are qualified for the higher temperatures requested by lead-free reflow solder processes, especially for automated SMD production lines.
RoHS compliantLead frame technologySingle isolated output
3KVDC isolationEfficiency up to 78%
Power density 1.8W/cm3
Operating temperature: -40to 85UL 94V-0 Package materialFootprint over z pins 1.37cm2
Custom solutions available
ParameterConditionsMin.Typ.Max.Units
Voltage range12V input variants1112.013.3V
ISOLATION CHARACTERISTICS
ParameterConditionsMin.Typ.Max.Units
Isolation voltageTested for 1 second10003000VDC
ResistanceViso= 1000VDC1G
ABSOLUTE MAXIMUM RATINGS
Short-circuit protection1 second
Lead temperature 1.5mm from case for 10 seconds300
Internal power dissipation610mW
Input voltage Vin,
All specifications typical at TA=25, nominal input voltage and rated output current unless otherwise specified.
Add suffix P for continuous short circuit protection,for example TPTE0505P , Add suffix X has no 5,10,12 pin, for example TPTE0505X.
Isolated 2w dc/dc converters in a sip package
Part no. : tpk0505sa
Power:2w
Package:sip
The tpk series are miniature, isolated 2w dc/dc converters in a sip package.
They offer the ideal solution in many space critical applications for board level power distribution.
The internal smd construction makes it possible to offer a product with high performance at low cost.
The series offers smaller size, improved efficiency, lower output ripple noise and 3kvdc isolation.
Rohs compliantefficiency from 80%power density 1.33w/cm3
Operating temperature: -40c to 85cul 94v-0 package material
Input voltage: 5v , output voltage: 5v,
Industry standard pinout3kvdc isolation (1 minute)
Parameterconditionsmin.Typ.Max.Units
Voltage range5v input 4.555.5v
Parameterconditionsmin.Typ.Max.Units
Rated powerta=-40, �c to 85, �c2 w
Voltage set point accuracysee tolerance envelope
Line regulationhigh vin to low vin1.01.2 %/%
Absolute maximum ratings
Lead temperature 1.5mm from case for 10 seconds300, �c
Internal power dissipation540mw
Input voltage vin, tpk05 7v
Parameterconditionsmin.Typ.Max.Units
Isolation test voltagetested for 1 minute3000vdc
Resistanceviso= 1000vdc1g
General characteristics
Parameterconditionsmin.Typ.Max.Units
Switching frequency65khz
Temper ature characteristics
Parameterconditionsmin.Typ.Max.Units
Specificationall output-4085
Storage-50150
Case temperature above ambient5v output30
10W Wide Input Voltage DC DC Converters
The rated output power of TP10DC converters is 10W,it can be widely used in telecommunications, railway transportation, instrument and etc.
Part Number
TP10DC12S03
TP10DC12S05
TP10DC12S12
TP10DC12S15
TP10DC12D05
TP10DC12D12
TP10DC12D15
TP10DC24S03 z
TP10DC24S05
