Product Information

R-782.5-0.5

R-782.5-0.5 electronic component of Recom Power

Datasheet
Non-Isolated DC/DC Converters 0.5A DC/DC REG 4.75-34Vin 2.5Vout
Manufacturer: Recom Power
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges



Price (USD)

1: USD 9.3996 ea
Line Total: USD 9.4

70 - Global Stock
Ships to you between
Thu. 16 May to Mon. 20 May
MOQ: 1  Multiples: 1
Pack Size: 1

 More Buying Options & Price Grid(s)

Availability Price Quantity
70 - WHS 1


Ships to you between Thu. 16 May to Mon. 20 May

MOQ : 1
Multiples : 1

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R-782.5-0.5
Recom Power

1 : USD 8.579
5 : USD 8.4525
10 : USD 8.326
25 : USD 8.0845
42 : USD 8.0845
84 : USD 7.544
252 : USD 7.038

Read More Specifications

     
Manufacturer
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RoHS - XON
Icon ROHS
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Number of Outputs
Output Voltage-Channel 1
Package / Case Size
Height
Input Voltage
Length
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Width
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Additional Infomation About Product

Efficiency up to 97%, no need for heatsinks Pin-out compatible with LM78XX linears Features Very low profile DC/DC Converter 4.75V - 32V Wide input range Short circuit protection, thermal shutdown Switching Low ripple and noise IEC/EN60950-1 certified Regulator R-78-0.5 Positive to negative converter Description 0.5 Amp The R-78xx-Series high efficiency switching regulators are ideally suited to replace 78xx linear SIP3 regultors and are pin compatible. 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. Low ripple and noise figures and short circuit, overload and over-temperature protection round off the specifications of Single Output this versatile converter series. This R-78xx-0.5 is fully certified to EN55032 EMC Standard and for IEC/EN-60950-1 + AM2 Safety. Selection Guide Part Input Output Output Efficiency Number Voltage Range Voltage Current min Vin max. Vin VDC VDC A % % (1) R-781.5-0.5 4.75 - 30 1.5 0.5 73 63 R-781.8-0.5 4.75 - 32 1.8 0.5 82 71 R-782.5-0.5 4.75 - 32 2.5 0.5 87 77 (2) R-783.3-0.5 4.75 - 32 3.3 0.5 91 81 R-785.0-0.5 6.5 - 32 5.0 0.5 94 86 R-786.5-0.5 8.0 - 32 6.5 0.5 95 88 R-789.0-0.5 11 - 32 9.0 0.5 96 92 R-7812-0.5 15 - 32 12 0.5 97 94 R-7815-0.5 18 - 32 15 0.5 97 95 IEC/EN60950-1 certified Notes: EN55032 compliant Note1: 1.5V Output can be unstable with Vin>30VDC Note2: Refer to Transient Response on page I-3 Model Numbering R-78 -0.5 Output Voltage Output Current www.recom-power.com REV.: 5/2019 I-1R-78xx-0.5 DC/DC Converter Series Specifications (measured Ta= 25C, 10% minimum load, unless otherwise stated) BASIC CHARACTERISTICS Parameter Condition Min. Typ. Max. Absolute Maximum Input Voltage 34VDC 5mA 7mA Quiescent Current nom. Vin= 24VDC 0.4W Internal Power Dissipation (3) Minimum Load 0% Internal Operating Frequency 280kHz 330kHz 380kHz 20MHz BW, without output 1.5 - 6.5VDC 20mVp-p 30mVp-p capacitor 9 - 15.5VDC 30mVp-p 40mVp-p Output Ripple and Noise 1.5VDC 15mVp-p 20mVp-p (4) 20MHz BW 1.8 - 15.5VDC 25mVp-p 35mVp-p Absolute Maximum 1 second start up, no external components 220F Capacitive Load <1 second start up + diode protection circuit 6800F Notes: Note3: Operation under no load will not harm the converter, but specifications may not be met A minimum load of 6mA is recommended Note4: Measurements are made with a 100nF MLCC across output (low ESR) Efficiency vs. Vin (full load) Ripple vs. Vin (full load) 100 50 15Vout 12Vout 90 45 9Vout 80 40 5Vout 3.3Vout 70 35 1.8Vout 60 30 1.5Vout 50 25 40 20 15, 12Vout 9Vout 30 15 5Vout 20 3.3Vout 10 1.8Vout 10 5 1.5Vout 0 0 0 5 10 15 20 25 30 34 0 5 10 15 20 25 30 34 Input Voltage VDC Input Voltage VDC Efficiency vs. Load (max. Vin) Ripple vs. Load (nom. Vin) 100 50 15Vout 12Vout 90 45 9Vout 80 40 5Vout 3.3Vout 70 35 1.8Vout 1.5Vout 60 30 50 25 40 20 15Vout 12Vout 30 15 5Vout 20 10 3.3Vout 1.8Vout 10 5 1.5Vout 0 0 0 10 20 30 40 50 60 70 80 90 100 0 10 20 30 40 50 60 70 80 90 100 Output Load % Output Load % continued on next page www.recom-power.com REV.: 5/2019 I-2 Efficiency % Efficiency % Ripple mV Ripple mV

HS Compliance

Tariff Desc

8504.40.90 POWER SUPPLIES, having BOTH:
(a) input voltages of 176V-246VAC, 47Hz-63Hz single phase OR 200V-230VAC, 50Hz-60Hz single phase
(b) multiple DC output voltages from minus 200 V to positive 200V
TC 9603032

8504.40.90 CHARGERS, ADAPTERS AND INVERTERS, AC/DC OR DC/DC OR DC/AC having ALL of the following:
(a) input voltage NOT less than 10V and NOT greater than 252V
(b) output voltage NOT less than 2V and NOT greater than 252V
(c) wattage NOT less than 40 W and NOT greater than 160W
(d) output current NOT greater than 17A - TC 1021920

8504.50.10 81
(a) designed for use with equipment of 8471
(b) for telecommunication apparatus of 8517 Free

8504.40.90 POWER SUPPLY UNITS, DC AND/OR AC output, complying with AS/NZS 60950 & AS/NZS CISPR 22, having ALL of:
(a) voltage NOT less than 2.5 V and NOT greater than 55V
(b) wattage NOT less than 0.02 W and NOT greater than 105W
(c) current output NOT less than 0.01 amp and NOT greater than 2.5amp
TC 1014564

8504.40.90 POWER SUPPLY MODULES having ALL of the following:
(a) input power at EITHER of the following voltages:
(i) 120VAC/240VAC
(ii) 24VDC /48VDC
(b) output power at EITHER of the following voltages:
(i) 5VDC, +15VDC, -15VDC, and 24VDC field I/O
(ii) 24VDC field I/O only
(c) circuitry monitors
(d) output adjusters
TC 9810001

8504.40.90 POWER SUPPLIES DC having BOTH:
(a) variable voltage NOT exceeding 30V
(b) maximum current output NOT exceeding 25amps
TC 9900597

8504.40.90 CONVERTERS, DC/DC, power output not exceeding 5W, being ANY of:
(a) single in line package
(b) dual in line
(c) surface mount device
TC 9601650

8543.90.20 20 Electronic microassemblies Free

8504.40.30 Static converters
(a) separately housed units, designed to be housed in the same cabinet as the central processing unit of equipment of 8471
(b) for telecommunication apparatus of 8517
60 No Electric current rectifying assemblies Free
63 No Other Free

Recom Power may also be referenced as

RCM
RE3
RECOM
RECOM Lighting
Recom Power

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