RPL-1.0 RECOM | Alldatasheet

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Rev. 1-2024 Page 1 copyright © RECOM Power GmbH, all rights reservedwww.recom-power.com Technical Data Sheet DC/DC Converter 1Amp ◊ Input: 3-22VDC ◊ 11 Pad LGA Package RPL-1.0 Series ◊ Power Module Dimensions (LxWxH): The RPL-1.0 is a synchronous buck converter with integrated inductor in a tiny 3mm x 3mm x 2mm thermally-enhanced LGA package. The input range is from 3.0 to 22VDC, allowing 3.3V, 5V, and 12V supply rails to be used. The output voltage can be set with two resistors in the range from 0.6V up to 12V. The output current is up to 1A and is fully protected against continuous short-circuits, output overcurrent, or over-temperature faults. Its high current and small size make the RPL-1.0 ideal for imaging systems, distributed power architectures, and portable battery-powered equipment in telecom as well as industrial applications.

  • Wide input range (3-22V)
  • Low profile 2mm
  • Small footprint 3x3mm
  • Adjustable output 0.6 to 12V
  • 1A output current
  • Up to 125°C ambient temperature with derating
  • Integrated solution
  • 3 year warranty 0.1g (0.0002 lbs) Part Number Input Voltage Range [VDC] Output Voltage Range [VDC] Output Current max. [mA] Efficiency (1) typ. [%] RPL-1.0 3 - 22 0.6 - 12 1000 84 SELECTION GUIDE

DESCRIPTION

APPLICATIONS

FEATURES

SAFETY & EMC MODEL NUMBERING Output Current RPL-1.0-__ Packaging (2) Note1: Efficiency is tested at VIN= 5VDC, VOUT= 3.3VDC full load at +25°C ambient Note2: Add suffix "-R" for tape and reel packaging Add suffix "-CT" for bag packaging (refer to „Packaging Information“)

Rev. 1-2024 Page 2 1Amp ◊ Input: 3-22VDC ◊ 11 Pad LGA Package copyright © RECOM Power GmbH, all rights reservedwww.recom-power.com RPL-1.0 Series ◊ Power Module BASIC CHARACTERISTICS (measured @ TAMB= 25°C, nom. VIN, full load and after warm-up unless otherwise stated) Parameter Symbol Condition Min. Typ. Max. Input Voltage Range VIN refer to „Safe Operating Area“ 3VDC 22VDC Under Voltage Lockout UVLO rising 2.63VDC 2.8VDC 2.97VDC Under Voltage Lockout Hysteresis 170mV Quiescent Current IQ VFB = 0.7VDC 5µA 9µA Output Voltage Range VOUT refer to „Safe Operating Area“ 0.6VDC 12VDC Standby Current IIN 2µA Feedback Voltage VFB 594mV 600mV 606mV TAMB= -40°C to 125°C 591mV 600mV 609mV Maximum Duty Cycle DMAX VFB = 500mV 96% 98% Minimum On Time 40ns Minimum Off Time 140ns Soft Start VOUT from 10% to 90% 1ms 1.3ms 1.6ms ABSOLUTE MAXIMUM RATINGS Parameter Symbol Condition Min. Typ. Max. Absolute Maximum Voltage VIN -0.3VDC 24VDC VCTRL -0.3VDC 24VDC VSW -0.3VDC 24VDC VPG 0VDC 6.5VDC others -0.3VDC 4.3VDC Maximum Continuous Power Losses (3) TAMB = +25°C 1.78W Junction Temperature TJ +150°C Lead Temperature +260°C Typical Application Safe Operating Area 0 2 4 6 8 10 12 14 Input Voltage [VDC] Output Voltage [VDC] 2.940.6 VOUT Vout FB VIN VIN CTRL RPL-1.0 PG VCC VCC RFB1 976kΩ 100kΩ RFB2 220kΩ CIN 20µF COUT 22µF PGND TP 100kΩ VIN= 3-22VDC, VOUT= 3.3VDC, IOUT= 1A Note3: Exceeding maximum allowable power dissipation causes device to enter thermal shutdown which protects device from permanent damage. Note4: Stressed beyond those listed under absolute maximum ratings can cause permanent damage to the device.

Rev. 1-2024 Page 3 1Amp ◊ Input: 3-22VDC ◊ 11 Pad LGA Package RPL-1.0 Series ◊ Power Module copyright © RECOM Power GmbH, all rights reservedwww.recom-power.com ENVIRONMENTAL Parameter Condition Value Moisture Sensitive Level Level 3 Note5: Test PCB= 6.4 x 6.4cm double sided PCB with 20oz copper, natural convection CTRL OPERATING CONDITIONS Parameter Condition Min. Typ. Max. ON/OFF CTRL DC-DC ON VCTRL > 1.2VDC DC-DC OFF VCTRL < 1.2VDC CTRL Rising Threshold 1.05VDC 1.2VDC 1.35VDC CTRL Hysteresis Threshold 150mV CTRL Input Current VCTRL= 2VDC 0.1µA SWITCHING CHARACTERISTICS Parameter Symbol Condition Min. Typ. Max. Switching Frequency fsw CCM, VOUT= 3.3VDC 1125kHz 1250kHz 1375kHz POWER GOOD OPERATING CONDITIONS Parameter Symbol Condition Min. Typ. Max. OV Rising Threshold PGOVHI 108% of VREF 113% of VREF 118% of VREF OV Falling Threshold PGOVLO 103% of VREF 108% of VREF 113% of VREF UV Rising Threshold PGUVHI 87% of VREF 92% of VREF 97% of VREF UV Falling Threshold PGUVLO 82% of VREF 87% of VREF 92% of VREF Rise Delay 200µs Falling Delay 50µs Sink Current Capability VPG_SINK sinkcurrent= 1mA 0.4VDC THERMAL OPERATING CONDITIONS Parameter Symbol Condition Min. Typ. Max. Operating Junction Temperature TJ refer to „Thermal Derating“ -40°C +125°C Thermal Resistance (5) RthJA junction to ambient 70.3K/W RthJC junction to case 34.9K/W RthJB junction to board 54.9K/W OUTPUT VOLTAGE SETTING The external resistor divider is used to set the output voltage. The values for trim resistors shown in trim tables below are according to standard E96 values; therefore, the specified voltage may slightly vary. Table below lists recommended resistor values for common VOUT:Feedback Network Calculation: RFB1 RFB2 FB VOUT VOUT [VDC] RFB1 [Ω] RFB2 [Ω] 1.0 147k 220k 1.2 220k 1.8 440k 2.5 697k 3.3 976k 5 1613k Setting the Output Voltage 𝑹𝑹𝑹𝑹𝑭𝑭𝑭𝑭𝑭𝑭𝑭𝑭𝑭𝑭𝑭𝑭 = (𝑉𝑉𝑉𝑉𝑂𝑂𝑂𝑂𝑂𝑂𝑂𝑂𝑂𝑂𝑂𝑂 −𝑉𝑉𝑉𝑉𝑟𝑟𝑟𝑟𝑟𝑟𝑟𝑟𝑟𝑟𝑟𝑟) 𝑉𝑉𝑉𝑉𝑟𝑟𝑟𝑟𝑟𝑟𝑟𝑟𝑟𝑟𝑟𝑟 × 𝑅𝑅𝑅𝑅2 Example of Setting the VOUT 𝑹𝑹𝑹𝑹𝑭𝑭𝑭𝑭𝑭𝑭𝑭𝑭𝑭𝑭𝑭𝑭 = (1.8𝑉𝑉𝑉𝑉−0.6𝑉𝑉𝑉𝑉) 0.6𝑉𝑉𝑉𝑉 × 220𝑘𝑘𝑘𝑘Ω= 𝟒𝟒𝟒𝟒𝟒𝟒𝟒𝟒𝟒𝟒𝟒𝟒𝟒𝟒𝟒𝟒Ω Practical example with VOUT= 1.8VDC

Rev. 1-2024 Page 4 1Amp ◊ Input: 3-22VDC ◊ 11 Pad LGA Package RPL-1.0 Series ◊ Power Module copyright © RECOM Power GmbH, all rights reservedwww.recom-power.com Efficiency vs. Output Current Deviation vs. Load Thermal Derating Power Dissipation 100 100 Efficiency [%] Output Load [%] 4Vin 9Vin 12Vin 22Vin 0.2 0.4 0.6 0.8 0.4 -0.4 -0.8 0.2 -0.2 -0.6 -1.2 -1.4 Deviation [%] Output Load [A] 4Vin 9Vin 12Vin 22Vin -40 -20 0 20 40 60 80 100 140120 100 Output Load [%] Ambient Temperature [°C] 125 4Vin 9Vin 12Vin 22Vin 0.2 0.4 0.6 0.8 0.8 0.6 0.4 0.2 0.7 0.5 0.3 0.1 Power Dissipation [W] Output Load [A] 4Vin 9Vin 12Vin 22Vin TYPICAL PERFORMANCE CHARACTERISTICS 3.3Vout PROTECTIONS Parameter Condition Value Short Circuit Protection SCP hiccup, auto recovery Over Current Protection OCP hiccup, auto recovery Output Overvoltage Protection auto recovery 115% - 125% max. Output Overvoltage Deglitch time 8µs typ. Output Overvoltage Recovery 105% - 115% max. Thermal Shutdown restart after cooldown junction temperature 150°C typ. hysteresis 20°C typ.

Rev. 1-2024 Page 5 1Amp ◊ Input: 3-22VDC ◊ 11 Pad LGA Package RPL-1.0 Series ◊ Power Module copyright © RECOM Power GmbH, all rights reservedwww.recom-power.com Efficiency vs. Output Current Deviation vs. Load Thermal Derating Power Dissipation 100 100 Efficiency [%] Output Load [%] 6.5Vin 9Vin 12Vin 22Vin 0.2 0.4 0.6 0.8 0.4 -0.4 0.2 -0.2 -0.6 -0.8 Deviation [%] Output Load [A] 6.5Vin 9Vin 12Vin 22Vin -40 -20 0 20 40 60 80 100 140120125 100 Output Load [%] Ambient Temperature [°C] 7Vin 9Vin 12Vin 22Vin 0.2 0.4 0.6 0.8 0.9 0.8 0.6 0.4 0.2 0.7 0.5 0.3 0.1 Power Dissipation [W] Output Load [A] 6.5Vin 9Vin 12Vin 22Vin TYPICAL PERFORMANCE CHARACTERISTICS SAFETY & CERTIFICATIONS Certificate Type (Safety) Report Number Standard RoHS2 RoHS 2011/65EU + AM2015/863 DIMENSION & PHYSICAL CHARACTERISTICS Parameter Type Value Material case plastic Dimension (LxWxH) 3.0 x 3.0 x 2.0mm 0.118 x 0.118 x 0.078inch Weight 0.1g typ. 0.0002 lbs 5Vout

Rev. 1-2024 Page 6 1Amp ◊ Input: 3-22VDC ◊ 11 Pad LGA Package RPL-1.0 Series ◊ Power Module copyright © RECOM Power GmbH, all rights reservedwww.recom-power.com Dimension Drawing (mm) Pin1 ID 0.25x45°TYP restricted area 910 11 7 SYMM PKG 3.00±0.10 3.00±0.102.00±0.10 0.40±0.05 1.10±0.05 2.225 1.15 1.10

0.075 REF

1.90±0.05 1.90 0.30±0.05

0.65 BSC

6x 0.65 BSC 0.65 8x 0.40±0.05 0.40 0.40 0.15 2x 0.225±0.05 8x 0.625±0.05 0.625 Pin1 ID 0.25x45°TYP restricted area 910 11 7 SYMM PKG 3.00±0.10 3.00±0.102.00±0.10 0.40±0.05 1.10±0.05 2.225 1.15 1.10 1.90±0.05 1.90 0.30±0.05 6x 0.65 BSC 0.65 8x 0.40±0.05 0.40 0.40 0.15 2x 0.225±0.05 8x 0.625±0.05 0.625 Pin1 ID 0.25x45°TYP restricted area 910 11 7 SYMM PKG 3.00±0.10 3.00±0.102.00±0.10 0.40±0.05 1.10±0.05 2.225 1.15 1.10 1.90±0.05 1.90 0.30±0.05 6x 0.65 BSC 0.65 8x 0.40±0.05 0.40 0.40 0.15 2x 0.225±0.05 8x 0.625±0.05 0.625 Pad Information Pad # Function Description 1 CTRL CTRL pin. Do not float. Connected directly to +VIN when not used. 2 VIN Input supply voltage. Connect using wide PCB traces. Requires CIN between these pins and PGND close to the pins 3 PGND System Ground. Reference ground of the regulated output voltage. 4, 5 VOUT Output voltage. Connect external bypass capacitors between this pin and PGND close to the pins. 6 FB Feedback input. Used to set the output voltage between 0.6 and 12V. 7 PG Power good output. Open drain. 8 VCC Internal 3.3VDC LDO regulator output. 9, 10 NC Do not connect these pins. Leave floating. 11 TP Thermal pad. Connect to PGND. Top View Front View Bottom View Side View Recommended Footprint Details (Top View) Tolerances: x.x= ±0.1mm x.xx= ±0.05mm DIMENSION & PHYSICAL CHARACTERISTICS

Rev. 1-2024 Page 7 1Amp ◊ Input: 3-22VDC ◊ 11 Pad LGA Package RPL-1.0 Series ◊ Power Module copyright © RECOM Power GmbH, all rights reservedwww.recom-power.com The product information and specifications may be subject to changes even without prior written notice.The product has been designed for various applications; its suitability lies in the responsibility of each customer. The products are not authorized for use in safety-critical applications without RECOM’s explicit written consent. A safety-critical application is an application where a failure may reasonably be expected to endanger or cause loss of life, inflict bodily harm or damage property. The applicant shall indemnify and hold harmless RECOM, its affiliated companies and its representatives against any damage claims in connection with the unauthorized use of RECOM products in such safety-critical applications. PACKAGING INFORMATION Parameter Type Value Packaging Dimension (LxWxH) Suffix -R: tape & reel (diameter) tape and reel (carton) Ø330.2 355.6 x 355.6 x 50.8mm Suffix -CT: moisture barrier bag 100 x 100 x 30mm Packaging Quantity Suffix -R: tape & reel 500pcs Suffix -CT: moisture barrier bag 10pcs Tape Width 12mm Storage Temperature Range -65°C to +150°C Storage Humidity non-condensing 60% RH max.