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Set visibility: public

Ray ·9a2476a711 ·1mo ago ·parent bf97f81
1 file changed +9−6
page.json+9−6
@@ -44,7 +44,7 @@         "number": "3",         "name": "SW",         "type": "power_out",-        "description": "Internal power switch node (drain of the 350m\u03a9 low-side NMOS, RDS(on) typ 350m\u03a9). Externally connected to power inductor and Schottky diode. Peak current limit ~1.7A typ. Pins 3 and 4 are internally tied and must both connect to the switching node."+        "description": "Internal power switch node (drain of the 350mΩ low-side NMOS, RDS(on) typ 350mΩ). Externally connected to power inductor and Schottky diode. Peak current limit ~1.7A typ. Pins 3 and 4 are internally tied and must both connect to the switching node."       },       {         "number": "4",@@ -62,25 +62,25 @@         "number": "6",         "name": "CSN",         "type": "input",-        "description": "LED current-sense (sampling) pin. Connect to the low side of external sampling resistor RSENCE. Regulation loop forces V(VIN)\u2212V(CSN) \u2248 0.2V typ (0.195-0.205V), giving IOUT = (V(VIN)\u2212V(CSN))/RSENCE."+        "description": "LED current-sense (sampling) pin. Connect to the low side of external sampling resistor RSENCE. Regulation loop forces V(VIN)−V(CSN) ≈ 0.2V typ (0.195-0.205V), giving IOUT = (V(VIN)−V(CSN))/RSENCE."       },       {         "number": "7",         "name": "OVP",         "type": "input",-        "description": "Output overvoltage-protection sense pin. Tie to a resistor divider from the output (RH/RL); OVP triggers at 1.0V typ (recovery 0.9V). Absolute max \u22120.3V to 6V. Used in boost/lift applications to protect against open-LED faults; VOUT_OVP = (1 + RH/RL) \u00d7 1.0V."+        "description": "Output overvoltage-protection sense pin. Tie to a resistor divider from the output (RH/RL); OVP triggers at 1.0V typ (recovery 0.9V). Absolute max −0.3V to 6V. Used in boost/lift applications to protect against open-LED faults; VOUT_OVP = (1 + RH/RL) × 1.0V."       },       {         "number": "8",         "name": "EN",         "type": "input",-        "description": "Enable / dimming input. Rising threshold >0.5V enables the output, falling <0.4V shuts the chip down (IS ~10\u00b5A). Analog dimming range 0.6-1.2V on LGS63040 sets LED current proportionally; above 1.2V (up to 6V max) gives 100% current. Internal ~800k\u03a9 pull-down; do not leave floating. IEN typ 5\u00b5A at VEN=5V."+        "description": "Enable / dimming input. Rising threshold >0.5V enables the output, falling <0.4V shuts the chip down (IS ~10µA). Analog dimming range 0.6-1.2V on LGS63040 sets LED current proportionally; above 1.2V (up to 6V max) gives 100% current. Internal ~800kΩ pull-down; do not leave floating. IEN typ 5µA at VEN=5V."       },       {         "number": "EP",         "name": "GND",         "type": "power_in",-        "description": "Exposed thermal pad on package bottom, internally connected to GND. Must be soldered to the PCB ground plane for thermal dissipation (\u03b8JB \u2248 33.2\u00b0C/W, \u03b8JA \u2248 173\u00b0C/W)."+        "description": "Exposed thermal pad on package bottom, internally connected to GND. Must be soldered to the PCB ground plane for thermal dissipation (θJB ≈ 33.2°C/W, θJA ≈ 173°C/W)."       }     ],     "provenance": {@@ -144,5 +144,8 @@     "docs/lgs63040ep-datasheet.pdf",     "viewers/symbol.html",     "viewers/footprint.html"-  ]+  ],+  "visibility": {+    "public": true+  } }\ No newline at end of file