12W Wide Input Voltage DC/DC Converters
The rated output power of TP12DC converters is 12W,the outline dimensions is "50.8*25.4*11.2", 2:1 and 4:1 wide input voltage range, the voltage range is 9V-18V,18V-36V,36V-72V,9V-36V and 18V-72VDC.The accuracy of the converter can reach ±1%,it can be widely used in telecommunications, railway transportation, instrument and etc.

12W output power	2:1&4:1 input voltage range
Over load protection

50.8mm*25.4mm*11. 2mm standard package

Fixed switching frequency	Over voltage protection

Metal shielding package

RoHS compliant	Operating temperature: -25to 55C

Part Number	Input Voltage	Output

voltageVDC)	VoltageVDC)

FEATURES
Super wide input range 8:1
6W super wide input range regulated single output DC/DC converters

Low Ripple &Noise 	1500VDC isolated voltage

High efficiency, high power density	Output over-load,short circuit protection	Operating temperature -40 to+85

Regulated parts	RoHS compliant 	/

SELECTION GUIDE

Part Number	Input Voltage (VDC)	Output	Efficiency (Typ. )
%	Ripple &Noise

TP78LXX-1 series switching regulators are ideal replacement for TP78xx linear regulators and LDOs. The efficiency of up to 97% 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.

ROHS Compliant	Wide input non-isolatedregulated single output  	Efficiency up to 97%

Short circuit protection, Thermal shutdown	Temperature range: -40C ~ +85C	Low ripple noise

SIP package	No heat sink required	Industry standard pinout

Part Number	Input Voltage (VDC)	Output	Efficiency%

Nominal	Range	VoltageVDC)	CurrentmA)

Vin (Min)	Vin(Max)

TP78L1.5-1	12	4.75~26	1.5	1000	80	71

TP78L1.8-1	12	4.75~26	1.8	 1000	83	74

The TPG-3W series are miniature, isolated 3W 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 compliantCE certification	Efficiency from 81% to 88%	Operating temperature :-40 to 105

UL 94V-0 package material	Industry standard pinout	3KVDC isolation

Input voltage: 3.3V, 5V, 12V, 15V, 24V,48V	Output voltage: 3.3V, 5V, 9V, 12V, 15V,24V	Internal SMD construction

Part Number	Nominal Input Voltage	Output Voltage	  Output Current(Max./Min)

V	V	mA

TPG0305S-3W	3.3	5	600/60

TPG0503S-3W	5	3.3 	909/90.9

TPG0505S-3W	5	5	600/60

The TP78xx-1 series has high efficiency, short circuit protection, Thermal shutdown, no heat sink required, Industry standard pinout.ideal for redialing 78xx linear regulates and are pin compatible.

ROHS Compliant	Wide input non-isolatedregulated single output  	Efficiency up to 93%

Short circuit protection, Thermal shutdown	Temperature range: -40C ~ +85C	Low ripple noise

SIP package	No heat sink required	Industry standard pinout

SELECTION GUIDE

Part Number	Input Voltage (VDC)	Output	Efficiency%

Nominal	Range	VoltageVDC)	CurrentmA)

Vin (Min)	Vin(Max)

The rated output power of TP15DU converters is 15W ,it is 100-1000VDC super wide input voltage rangeHigh 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 : -40C to 85C	High Efficiency, Low Ripple and noise	Output overload&short circuit protection

100-1000VDC super wide input voltage range Both for AC and DC input voltage Industrial,military-Level product design Designed for photovoltaic power generation, wind power and other ancillary equipment

Part Number	Input Voltage	Output	Efficiency


(Typ)

%	Others
Voltage VDC)	CurrentA	Current
File: TP15DU.pdf   (782.58Kb)
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The rated output power of TP15AU converters is 15W with wide input voltage range, for both AC input and DC input application. High reliability, precision, large power density, ultra-small size, no external heat sink required, stable output voltage and etc, with over current protection, EMI filter circuit, the rectifier filter circuit, 3000V isolation voltage, short circuit, overload, internal thermal protection, Widely used in telecommunications, industrial control, instrument, data acquisition, signal control and other electronic systems.

Universal input voltage range	Both for AC and DC input voltage	Wide input voltage:2:1 and 4:1

Fixed switching frequency	Overheat protection	Over current protection

Short circuit protection	RoHS compliant	Operating temperature: -40 to 70

SELECTION GUIDE

Part Number	Input Voltage	Output	Efficiency (Typ. )

%	Recommend output external capacitor

TP15AU220S05	220(2:1)	165-265	5	3.0	75

TP15AU220S12	220(2:1)	165-265 	12	1.25	81

The rated output power of TP100AW converters is 100W with wide input voltage range, for both AC input and DC input application. High reliability, precision, large power density, ultra-small size, stable output voltage and etc, with 1500V isolation voltage, short circuit, overload, internal thermal protection, Widely used in telecommunications, industrial control, instrument, data acquisition, signal control and other electronic systems.

Part Number	Input Voltage	Output	Efficiency (Typ. )

%	Capacitive ability(uF)

Rated	Range values	VoltageVDC)	CurrentA

VAC)

TP100AW 220S12	220(2:1)	165-265	12	8.33	85	2200

TP100AW 220S15	220(2:1)	165-265	15	6.66	84	2200

TP100AW 220S24	220(2:1)	165-265	24	4.17	83	1000

TP100AW 220S48	220(2:1)	165-265	48	2.08	83	470

TP100AW 220S12W	220(4:1)	85-265	12	8.33	85	2200

TP100AW 220S15W	220(4:1)	85-265	15	6.66	84	2200

TP100AW 220S24W	220(4:1)	85-265	24	4.17	83	1000

TP100AW 220S48W	220(4:1)	85-265	48	2.08	83	470

TP78LXX-1.5 series switching regulators are ideal replacement for TP78xx linear regulators and LDOs. The efficiency of up to 95% 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.

Part Number	Input Voltage (VDC)	Output	Efficiency%

Nominal	Range	VoltageVDC)	CurrentmA)

Vin (Min)	Vin(Max)

TP78L1.5-1.5	12	4.75~18	1.5	1500	83	78

TP78L1.8-1.5	12	4.75~18	 1.8	1500	85	81

TP78L2.5-1.5	12	4.75~18	2.5	1500	88	85

TP78L3.3-1.5	12	4.75~18	 3.3	1500	91	88

TP78L5.0-1.5	12	6.5-18	5.0	1500	93	91

The rated output power of TPC/NE-350-XS series is 348-350.4W
input voltage range90~132Vac/180~264Vac,output voltage : 12V,15V,27V,36V,48V,
High reliability, precision,effificency , with short circuit, over-load protection, Widely used in telecommunications, industrial control, instrument, data acquisition, signal control , New Energy, Security,and other electronic systems.

AC input selectable by switch 90~132/180~264 VAC	100% full load burn-in test	 short circuit, over-load protection

Operating temperature-20~70

RoHS complaint 	Suitable for critical applications

All using 105 long-life electrolytic capacitors

High reliability,effificency 	/

S ELECTION GUIDE

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.

ROHS Compliant	Wide input non-isolatedregulated single output  	Efficiency up to 93%

Short circuit protection, Thermal shutdown	Temperature range: -40C ~ +85C	Low ripple noise

SIP package	No heat sink required	Industry standard pinout

SELECTION GUIDE

Part Number	Input Voltage (VDC)	Output	Efficiency%

Nominal	Range	VoltageVDC)	CurrentmA)

Vin (Min)	Vin(Max)

do you need any DC-DC or AC-DC parts?
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TOPPOWER Part No.	QTY	Unit cost	Remark	Description

TPK0512SAP	1800pcs	2.11	RECOM  RKZ-0512S	2W SIP DC-DC 5Vin 12Vout

TP785.0-0.5	690pcs	1.89	RECOM  R-785.0-0.5	2.5W SIP DC-DC 6.5-30Vin 5Vout

TPAT0505APX	1000pcs	1.75	RECOM  RSZ-0505/P	1W SMD DC-DC 5Vin 5Vout

TOPPOWER can produce:
0.1W-40W DC-DC converters,3W-30W AC-DC converters,(SIP/DIP/SMD)
25W-1200W Enclosed /Open frame type AC-DC Switching Power supply,
15-480W AC-DC DIN RAIL Power Supply.
TOPPOWER could replace the international brands:
MurataPS , Recom , TRACO, Aimtec , PEAK ,MPD , Minmax , CUI, Meanwell , XP power ,MTM power,etc..
welcome inquiry.

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.

50W,75W output power	2:1,4:1 input voltage range 	Input under voltage protection

standard package	Fixed switching frequency 	Super capability with capacitive load

Long term short-circuit protection 	Operating temperature: -40to 85	RoHs compliance

Part Number	Input Voltage	Output

Capacity
Ability

(uF)	Efficiency

Typ.

300W~400W 1.5KVDC Isolated Wide Input Voltage DC/DC Converters
The rated output power of TP300DF converters is 300W, TP400DF converters is 400W,the outline dimensions is 116.84*61*12.7mm,with 2:1 input voltage range ,the voltage range is 18V-36V,36V-72V.The accuracy of the converter can reach ±1%,it can be widely used in telecommunications, railway transportation, instrument and etc.

300W 400W output power	2:1 input voltage range 	Input under voltage protection

standard package	Fixed switching frequency 	Super capability with capacitive load

Long term short-circuit protection 	Operating temperature: -40to 85	RoHs compliance

SELECTION GUIDE

Part Number	Input Voltage	Output

Capacity
Ability

The rated output power of TP05DA converters is 5W,the outline dimensions is "31.75*20.32*11.2", 2:1 and 4:1 wide input voltage range,the voltage range is 9V-18V,18V-36V,36V-72V,9V-36V and 18V-72VDC.The accuracy of the converter can reach ±1%,it can be widely used in telecommunications, railway transportation, instrument and etc.

5W output power

2:1 and 4:1 wide input voltage range

Over load protection

31.75mm*20.32mm*11.2mm standard package

Fixed switching frequency