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SVR10S3V3
Non Isolated POL DC/DC Converter, Surface Mount DIP, 1 Output, 3.3 W, 3.3 V, 1 A
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- Manufacturer: XP POWER
- Product type: DC / DC Non Isolated Board Mount Converters - Fixed Output
- SVHC: No SVHC (15-Jan-2018)
- Depth: 15.24mm
- Width: 8.5mm
- Height: 8.25mm
- Product Range: SVR10 Series
- No. of Outputs: 1 Output
- Output Power Max: 3.3W
- Output Current Max: 1A
- Output Voltage Nom: 3.3V
- Input Voltage DC Max: 36V
- Input Voltage DC Min: 6.5V
- DC / DC Converter Type: Surface Mount DIP
- Power Supply Applications: -
- DC / DC Converter Mounting: Surface Mount Device
- DC / DC Converter Output Type: Fixed, Adjustable
| Delivery and price | |
|---|---|
| Units per pack | 100 |
| Price | 3.23 € |
| Current stock | 10+ |
| Lead time | 30 days |
Datasheet
XP Power ## 1 Amp - Non Isolated 1.0A Switching Regulator - **xxx Series** - • Regulated Single Outputs from 1.5 to 12VDC - Output Voltage Adjustment - Wide Input Range to 36V - SMD Package - High Efficiency to 95% - Class B Conducted & Radiated Emissions - Short Circuit Protection - Remote On/Off Control Dimensions: SVR10: 0.6 x 0.335 x 0.315" (15.24 x 8.5 x 8.25mm) The SVR10 provides a cost effective switching regulator solution operating from a wide range DC input range with adjustable output voltages from 1.5V to 12V DC. The SVR10 is designed with size and efficiency in mind with features such as low stand by current of less than 1mA with remote on/off control. Applications can include embedded computing, instrumentation and process control systems.• -40°C to +85°C Operation[=~] • MTBF >2MHrs • 3 Year Warranty ## Models & Ratings |Input Voltage|Output Voltage|Output Current|Input Current(1)|Input Current(1)|Max. Capacitive<br>Load|Efficiency(2)|Efficiency(2)|Model Number| |---|---|---|---|---|---|---|---|---| ||||No Load|Full Load||Vin Min.|Vin Max.|| |4.75-32V|1.5V|1A|1mA|423mA|680μF|76%|66%|SVR10S1V5| |4.75-32V|1.8V|1A|1mA|494mA|680μF|79%|69%|SVR10S1V8| |4.75-32V|2.5V|1A|1mA|663mA|680μF|86%|74%|SVR10S2V5| |6.5-36V|3.3V|1A|0.2mA|609mA|680μF|90%|80%|SVR10S3V3| |8-36V|5.0V|1A|0.2mA|718mA|680μF|93%|85%|SVR10S05| |10-36V|6.5V|1A|0.2mA|741mA|680μF|93%|86%|SVR10S6V5| |13-36V|9.0V|1A|0.2mA|768mA|680μF|94%|89%|SVR10S09| |16-36V|12V|1A|0.2mA|810mA|680μF|95%|92%|SVR10S12| ## ~~**Notes**~~ 3. Standard tube quantity 32 pcs. 1. Input current measured at minimum input voltage. 3. Standard tube quantity 32 pcs. 2. Efficiency measured at full load. 4. Optional tape and reel packaging. Pack size 300pcs. Add suffix “-TR” ## Mechanical Details ~~wee~~ **==> picture [369 x 164] intentionally omitted <==** **----- Start of picture text -----**<br> 0.60 ±0.02 (15.24 ±0.50)<br>Top PCB Footprint<br>10 7 6 Detail 10 7 6<br>5°<br>1 2 3 4 5 1 2 3 4 5<br>0.016 (0.40)<br>0.024 (0.60)<br>0.100 TYP.(2.54) 0.039 (1.00) 0.100 (2.54)<br>TYP.<br>0.400 (10.16)<br>0.400 (10.16)<br>See detail<br>Fag) 0.1 EL 0.037 (0.95)<br>Notes<br>1. All dimensions are in inches (mm) 3. Pin tolerance: ±0.004 (±0.1)<br>)(11.4 ±0.3<br>0.335 (8.50) 0.480 (12.20)<br>0.45 ±0.01<br>0.315 (8.00) 0.325 (8.25)<br>**----- End of picture text -----**<br> ## ~~**Notes**~~ 2. Weight: 0.0037lbs (1.7g) approx. 4. Case tolerance: ±0.010 (±0.25) |Pin-Out<br>Pin<br>Function|Pin-Out<br>Pin<br>Function| |---|---| |Pin<br>1|Function<br>+Vin| |2<br>3|+Vin<br>GND| |3|GND| |4|+Vout| |5|+Vout| |6|Trim| |7<br>10|GND<br>Remote On/Off| |10|Remote On/Off| **www.xppower.com** 1 XP Power ## Input |Characteristic|Minimum|Typical|Maximum|Units|Notes & Conditions| |---|---|---|---|---|---| |Input Voltage Range|4.75||36|VDC|See Models and Ratings table.| |Input Filter|Internal capacitor||||| |Input Reflected Ripple|||20|mA pk-pk|| |Input Surge|||45|VDC|For max. 100ms.| |Remote On/Off|Module on if pin 10 is open circuit or logic high. See application notes.||||| |Standby input current||0.2|1|mA|If using remote on/off control.| ## Output |Characteristic|Minimum|Typical|Maximum|Units|Notes & Conditions| |---|---|---|---|---|---| |Output Voltage|1.5||12|VDC|See Models and Ratings table.| |Trim Range||±10||%|See Application Notes.| |Initial Set Accuracy||±2.0|±4.0/±3.0|%|3.3V output or below/others. (At full load).| |Minimum Load|0|||mA|No minimum load required.| |Line Regulation||±0.3/±0.2|±0.4/±0.6|%|Full load over input voltage range. Up to 2.5V/others.| |Load Regulation||±0.8/±0.3|±1.5/±0.6|%|Maximum variation applies to 2.5V output models and<br>below.| |Transient Response||±50|±150|mV|For 50% load change. Recovery in 200μs typically.| |Ripple & Noise||30|75|mV pk-pk|20 MHz bandwidth.| |Short Circuit Protection|Continuous, with auto recovery.||||| |Maximum Capacitive Load|See Models and Ratings table.||||| |Temperature Coefficient|||±0.03|%/˚C|| |Overload Protection||2.2||A|| |Start-up Time||20||ms|| ## General |Characteristic|Minimum|Typical|Maximum|Units|Notes & Conditions| |---|---|---|---|---|---| |Efficiency||||%|See models and ratings table.| |Isolation: Input to Output|0|||VDC|Non isolated.| |Switching Frequency||370||kHz|SVR10S1V5, 1V8, 2V5.| |||520|||SVR1005S3V3, 05, 6V5.| |||700|||SVR10S09, 12.| |Mean Time Between Failure|2|||MHrs|MIL-HDBK-217F.| |Weight||0.0037 (1.7)||lb (g)|| |Case Material<br>~~SS~~|Non-conductive black plastic UL94V-0, unpotted.<br>~~SS~~||||| |Pin Material<br>~~SS~~|Solder coated phosphor bronze C5191R-1/2H.<br>~~SS~~||||| |Water Wash<br>~~SS~~|Not suitable for water washing.<br>~~SS~~||||| |Solder Profile<br>~~SS~~|IPC/JEDEC J-STD-020D.1. Peak temperature≤245˚C, duration≤60s max. over 217˚C.<br>~~SS~~||||| ## Environmental |Characteristic|Minimum|Typical|Maximum|Units|Notes & Conditions| |---|---|---|---|---|---| |OperatingTemperature|-40||+85|°C|See deratingcurves.| |Storage Temperature|-55||+125|°C|| |Case Temperature|||+120|°C|| |Humidity|||95|%RH|Non-condensing.| Cooling Natural convection. EMC: Emissions Phenomenon Standard Test Level Notes & Conditions Conducted EN55032 Class B See Application Notes Radiated EN55032 Class B ~~a~~ **www.xppower.com** 2 XP Power **==> picture [540 x 492] intentionally omitted <==** **----- Start of picture text -----**<br> EMC: Immunity<br>Phenomenon Standard Test Level Criteria Notes & Conditions<br>ESD Immunity EN61000-4-2 ±4KV B Contact discharge.<br>Radiated Immunity EN61000-4-3 10V/m A<br>EFT/Burst EN61000-4-4 ±1.0kV B<br>See Application Notes<br>Surges EN61000-4-5 ±1.0kV B<br>Conducted Immunity EN61000-4-6 3Vrms A<br>—_—_—__—<br>Safety Approvals<br>Safety Agency Safety Standard Notes & Conditions<br>CE Meets all applicable directives<br>UKCA Meets all applicable legislation<br>—<br>Application Notes<br>Input Filter -MOV L1 L2 C4 C2/C3 C1<br>Refer to<br>Immunity Compliance Class B Conducted Emission Filter S20K30 82 μ H 68 μ H table 4.7/50V μ F 680/50V μ F<br>Filter below<br>+Vin Fuse a L1 +Vin ⁄1 2 Vin SVR10 +Vo ⁄45 Notes 1. Select fuse rating based on application input current.<br>2. MOV, L1 and C1 apply to immunity compliance.<br>GND<br>C1 + C2 + C3 + ⁄3 7 C4 +<br>MOV Load<br>Ground Ground<br>Yd PE T E PTTT TT)<br>Part Number C5 C4<br>SVR10S1V5 22 μ F/10V<br>+Vin ⁄1 2 Vin SVR10 +Vo ⁄4 5 +Vout SVR10S1V8 22 μ F/10V<br>C5 + Remoteon/off GND Trim Rd* C4 + SVR10S2V5SVR10S3V3 2222 μμ F/10VF/10V<br>10 ⁄3 7 6 10 μ F/50V<br>SVR10S05 22 μ F/16V<br>* SVR10S6V5 22 μ F/16V<br>Ru<br>SVR10S09 22 μ F/16V<br>Ground Ground<br>SVR10S12 22 μ F/25V<br>Hot<br>EB =<br>Remote On / Off - Output on if pin 10 is open circuit or logic high of 3.2 to 5.5VDC.<br> Output off if pin 10 is connected to ground or logic low of 0 to 0.8VDC.<br>L2<br>Typical Application<br>**----- End of picture text -----**<br> ## **Efficiency Curves** **==> picture [168 x 138] intentionally omitted <==** **----- Start of picture text -----**<br> SVR10S05 with full load<br>100<br>95<br>90<br>85<br>80<br>75<br>70<br>65<br>60<br>55<br>50<br>8 10 12 16 20 24 28 32 34 36<br>Input Voltage (V)<br>Efficiency (%)<br>**----- End of picture text -----**<br> SVR10S05 with Vin at 24V **==> picture [177 x 130] intentionally omitted <==** **----- Start of picture text -----**<br> 100<br>90<br>80<br>70<br>60<br>50<br>40<br>30<br>20<br>10<br>0<br>5 10 20 30 40 50 60 70 80 90 100<br>Output Current (%)<br>Efficiency (%)<br>**----- End of picture text -----**<br> **www.xppower.com** 3 XP Power ## **Output Voltage Adjustment** **==> picture [264 x 194] intentionally omitted <==** **----- Start of picture text -----**<br> Trim Up Trim Down<br>+Vo +Vo<br>4/5<br>SVR10 4/5<br>R 1 SVR10<br>R 3 R 1 Rd<br>Vref 6<br>Trim<br>Vref R 3 6<br>Trim<br>R 2 R u<br>R 2<br>3/7<br>3/7<br>[Bl]<br>Ground Ground<br>Reference Values [Ey]<br>**----- End of picture text -----**<br> Calculating Trim Resistor values: Up: Ru = ( R2-a[aR][2] )[-R3] a = ( Vo-Vref[Vref] ) R1 Vo-Vref Down : Rd = ( R1-a[aR][1] )[-R3] a = ( Vref ) R2 ## ~~**Notes**~~ 1. R1, R2 and R3 are internal to SVR10. 2. Rd, Ru = Trim Resistor value. 3. Only fit one trim resistor Ru* or Rd*. 4. a = calculated parameter. 5. Vo = desired output voltage. 6. SVR10S1V5 model can be trimmed up only. Vout (V) R1 (K Ω R2 (K Ω R3 (K Ω Vref (V) ~~ee~~ 1.5 7.5 7.5 15 0.75 ~~ee~~ 1.8 4.7 3.3 6.8 0.75 ~~eC~~ 2.5 9.1 3.9 8.2 0.75 ~~a~~ 3.3 75 22 75 0.75 ~~ee~~ 5 43 7.5 33 0.75 ~~ee~~ 6.5 43 5.6 22 0.75 ~~ee~~ 9 43 3.9 22 0.75 ~~==ee~~ 12 36 ~~=~~ 2.4 10 ~~—~~ 0.75 ## **Temperature Derating Curves** **==> picture [217 x 140] intentionally omitted <==** **----- Start of picture text -----**<br> 9V output<br>120<br>100<br>pi te |<br>80<br>Pt} tT ANE TT<br>Vin ≤ 26V<br>60 26V < Vin ≤ 36V<br>p| tt TAN | UU<br>50<br>40<br>30<br>20 SEEEE AC<br>0<br>-40 Pt tt 0 tt 40 55 80 et 85<br>Operating temperature (°C)<br>Output power (%)<br>**----- End of picture text -----**<br> **==> picture [215 x 138] intentionally omitted <==** **----- Start of picture text -----**<br> Other outputs<br>120<br>100<br>Pt tt [tt]<br>80<br>| tt [TAAL]<br>Vin ≤ 26V<br>60 26V < Vin ≤ 36V<br>|p| tt ENN ET| I=<br>50<br>40<br>30<br>20 Soooeo<br>0<br>-40 Pt 0 tt 40 et 45 60 80 ET 85 aeI<br>Operating temperature (°C)<br>Output power (%)<br>**----- End of picture text -----**<br> **==> picture [217 x 139] intentionally omitted <==** **----- Start of picture text -----**<br> 12V output<br>120<br>100<br>|} itt<br>80 tt<br>Vin ≤ 26V<br>60 26V < Vin ≤ 36V<br>-| tttT [TA] EN AT| [Y] I<br>50<br>40 Ppepeter<br>era [ |<br>30<br>20 pepepeberete<br>0<br>-40 Pt tt 0 tT 40 50 71 80 iyly 85 [|I<br>Operating temperature (°C)<br>Output power (%)<br>**----- End of picture text -----**<br> **www.xppower.com** 19 Oct 2021
Updated at April 23, 2026
XP Power is a globally recognized leader in the design and manufacture of critical power solutions for the electronics industry. With a steadfast commitment to total quality and in-house engineering expertise, the company delivers highly reliable components that support complex applications across the industrial, healthcare, and technology sectors. Their extensive manufacturing capabilities provide engineers with a broad and dependable source for innovative power products. Our extensive portfolio of XP Power components is heavily focused on robust power and line protection. The core of this offering features a vast selection of high-performance AC/DC converters, designed to meet the rigorous efficiency and footprint demands of modern electronic systems. Complementing these are numerous reliable DC/DC converters, providing versatile options for precise voltage regulation and seamless system integration. Beyond their primary power conversion ranges, XP Power manufactures specialized components to address specific design challenges. Our selection includes essential passive components, such as power line filters for effective EMC and RFI suppression, ensuring signal integrity and strict regulatory compliance. Additionally, we provide dedicated AC/DC LED power supplies tailored for reliable, long-lasting performance in advanced commercial and industrial lighting applications.
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