GM9130HV GAMMA | Alldatasheet

Document overview

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Technical content

Features

‹ Maximum input voltage up to 60V ‹ VFB: 200mV ‹ Frequency: 52KHz ‹ ILED = 3.0A maximum ‹ ON/OFF input may be used for the analog dimming ‹ Thermal protection ‹ Cycle by cycle current limit SW VIN up to 60V GM9130HV FB 100μH COUT 470μF

4 ON/OFF

2 VIN

0.10μF CIN1 470μF RLOAD Figure 1. Application for GM9130HV

GM9130HVV2.02 GM9130HV 3A LED Driver with Dimmin g Control Marking Information and Pin Configurations (Top View) TO-220-5 TO-263-5 TO-252-5 SO-8 with exposed thermal pad

Ordering Information

Ordering Number Oscillation Frequency Package Shipping GM9130HVTA5RG TO263-5 800 Units / Reel GM9130HVTB5TG TO220-5 50 Units / Tube GM9130HVTC5RG TO252-5 2,500 Units / Reel GM9130HVPS8RG 52KHz PSOP8 2,500 Units / Reel 1. VIN 2. SW 3. GND 4. Feedback 5. ON/OFF GM9130HVG AYWW 1. VIN 2. SW 3. GND 4. Feedback 5. ON/OFF G: Green Product A: Assembly / Test site code Y: Year WW: Week GM9130HVG AYWW 1. VIN 2. SW 8. GND 7. GND 3. Feedback 5. GND 6. GND GM9130HVG AYWW 1. VIN 2. SW 3. GND 4. Feedback 5. ON/OFF 4. ON/OFF

3A LED Driver with Dimming Control GM9130HVV2.02 Absolute Maximum Ratings (Note 1) Rating Symbol Value Unit Maximum Supply Voltage V IN 63 V Pin Input Voltage VON/OFF -0.3 to V IN V Feedback Pin Voltage VFB -0.3 to V IN V Minimum SW Voltage V SW -0.8 V Power Dissipation P D Internally Limited - TO220-5 45 TO263-5 50 TO252-5 70 Thermal Resistance PSOP8 ӨJA 36.5* °C/W Storage Temperature Range T STG - 65 to 150 °C Maximum Junction Temperature T J + 150 °C Minimum EDS Rating (Note 2) 2 kV Lead Temperature (Soldering, 10 sec) + 260 °C Note 1: Absolute Maximum Ratings indicate limits beyond which damage to the device may occur. * 2 square inch of FR-4, double sided, 1oz. minimum copper weight, is recommended ON/OFF

GM9130HVV2.02 GM9130HV 3A LED Driver with Dimmin g Control Recommended Operating Conditions Rating Symbol Value Unit Maximum Supply Voltage V IN 60 V Operating Temperature Range T OPR - 40 to 125 °C Block Diagram Internal Regulator ON/OFF Switch Buffer Current Limit Thermal Shut downReset 52KHz Oscillator 1.23V Bandgap Reference Comparator Error Amplifier 0.2V ON/OFF FB VIN SW GND

3A LED Driver with Dimming Control GM9130HVV2.02 Electrical Characteristics Specifications with standard type face are for TJ=25°C, and those with Bold type apply over Full Operating Temperature Range Parameter Condition Symbol Min Typ Max Unit 190 210 184 216 Feedback Voltage VFB 180 200 220 mV Efficiency VIN =12V, ILOAD=3.0A η 65 % 50 150 FB input current IFB 500 nA 47 52 58 Oscillator Frequency F OSC 42 63 kHz 1.35 1.5 Saturation Voltage ISW = 3A V SAT 1.7 V Current Limit CL 3.7 5.0 6.7 A Maximum Duty Cycle DC MAX 100 % VIN = 60V, VSW = 0V, VFB = 1.5V -0.3 --0.07 SW Leakage Current VIN = 60V, VSW = -0.8V, VFB = 1.5V ILO -30 -8 mA 1.0 1.4 2.0 VTH ON/FF 0.8 2.2 V IIH -5 0.01 5 I IL -2 -0.3 μA Quiescent Current VFB = 1.5V I Q 5.3 10 mA Standby Current I STBY 50 200 μA Dimming Voltage ILED = 0, VIN = 12V, see Fig 1 V ON/OFF 600 670 750 V Note 2 LED must be ensured with load current (ILOAD) at VIN MIN VIN = 12V, ILOAD = 350mA, ON/OFF = 0V 5.5V< VIN < 12V, ILOAD = 350mA, ON/OFF = 0V (Note 2) VFB = 250mV, ON/OFF = 0V Threshold Voltage ON/OFF VON/OFF = 2.5V Input Current ON/OFF VON/OFF = 0V VON/OFF = 5V, VIN = 60V 120 160 200 240 0 100 200 300 400 500 600 Figure 2 Dimming Voltage vs VFB VFB (mV) VON/OF (mV)

GM9130HVV2.02 GM9130HV 3A LED Driver with Dimmin g Control Application Notes Output Current (ILED) Design, refer to Figure 1 The current through the LED’s can be set by the formula below. ILED = VFB/RLOAD For example, if 2Ω RLOAD is selected, with VFB = 200mV typical, then ILED = 200 / 2 = 100mA Power / Heat Consideration Various ILED could be obtained by different resistor values as mentioned above. However, taking the TO263-5 as an example, the maximum power rating must be followed. TJ = PIC × θJA + TA where PIC is the power of the IC itself, and θJA is the thermal resistance (junction to ambient). For TO263-5, the θJA is 50°C/W, the safe power will be PIC = TJ –TA /θJA = (150 – 25)/50 = 2.5W, and PIC = PIN – PLED, Where PIN = VIN × I IN, and PLED = VOUT × I LED (VOUT = VF × number of LED)

3A LED Driver with Dimming Control GM9130HVV2.02 Package Outline Dimensions – TO-263-5 0.596 - 0.612 (15.14 - 15.54) (1.70) 0.067 typ 0.224 - 0.272 (5.70 - 6.90) (0.71 - 0.91) 0.028 - 0.036 (8.20 - 8.60) 0.322 - 0.339 (5.08 - 5.48) 0.200 - 0.216 0.389 - 0.408 (9.88 - 10.18) 7 3 0.092 - 0.108 (0.31 - 0.53) 0.012 - 0.021 (4.47 - 4.67) 0.176 - 0.184 (1.56 - 1.76) 0.061 - 0.069 0.046 - 0.054 (1.17 - 1.37) Package Outline Dimensions – TO-220-5 0.030 - 0.040 (1.45 - 1.96) 0.330 - 0.350 (8.38 - 8.89) 0.240 - 0.260 (6.10 - 6.60) 0.100 - 0.120 (2.54 - 3.05) (0.38 + 0.18) (0.38 - 0.03) 0.400 + 0.015 0.400 - 0.005 0.149 - 0.153 (3.78 - 3.89) 0.175 - 0.185 (4.45 - 4.75) 0.015 + 0.007 0.015 - 0.001 (0.38 + 0.18) (0.38 - 0.03) 0.105 + 0.010 0.105 - 0.010 (2.67 + 0.25) (2.67 - 0.38) 0.525 - 0.555 (13.34 - 14.10) (13.34 - 14.10) 0.525 - 0.555 0.048 - 0.052 (1.22 - 1.32) o o

GM9130HVV2.02 GM9130HV 3A LED Driver with Dimmin g Control Package Outline Dimensions – PSOP 8 (0.356 - 0.508) SEATING PLAN 0.014 - 0.020 (0.406 - 0.270) 0.016 - 0.050 0.053 - 0.059 (1.346 - 1.753) (0.012 - 0.254) 0.008 - 0.010 (0.203 - 0.254) 8.0 MAX0.004 - 0.010 D 0.150 - 0.157 (3.810 - 3.988) 0.050 (1.270) TYP 0.095 - 0.130 (2.410 - 3.300) 0.228 - 0.244 (5.791 - 6.198) 0.189 - 0.197 (4.800 - 5.004) 0.090 (2.286) (6.350 – 6.650) 0.250 – 0.262 (5.200 – 5.400) 0.205 – 0.213 (9.500 – 9.900) 0.374 – 0.390 (1.27) 0.050 (0.400 – 0.600) 0.016 – 0.024 TYP . (2.540) 1.00 TYP . (2.550 – 2.900) 0.100 – 0.114 (0.430 – 0.580) 0.017 – 0.023 (1.400 – 1.780) 0.055 – 0.070 (0.000 – 0.127) 0.000 – 0.005 (5.400 – 5.700) 0.213 – 0.224 (2.200 – 2.400) 0.087 – 0.094 (0.430 – 0.580) 0.017 – 0.023 (3.800)

0.150 REF

3A LED Driver with Dimming Control GM9130HVV2.02 Ordering Number GM 9130HV TA5 R G APM Gamma Micro Circuit Type Package Type TA5: TO263-5 TB5: TO220-5 TC5: TO252-5 PS8: PSOP8 Shipping Type R:Taping & Reel T:Tube G: Green Note: Pb-free products: ♦ RoHS compliant and compatible with the cu rrent require-ments of IPC/JEDEC J-STD-020. ♦ Suitable for use in Pb-free soldering processes with 100% matte tin (Sn) plating. Green products: ♦ Lead-free (RoHS compliant) ♦ Halogen free(Br or Cl does not exceed 900ppm by weight in homogeneous material and total of Br and Cl does not exceed 1500ppm by weight)