component
TPS92512HVDGQR
Public Made by Adomby adom
Texas Instruments LED Drivers, MSOP-10-EP. Pinout extracted from the datasheet, KiCad symbol/footprint/3D.
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page.json+144−8@@ -1,13 +1,154 @@ {+ "schema_version": 1,+ "type": "component", "slug": "tps92512hvdgqr",+ "title": "TPS92512HVDGQR",+ "brief": "Texas Instruments LED Drivers, MSOP-10-EP. Datasheet-verified pinout, KiCad symbol/footprint/3D.", "version": "0.1.0",- "type": "component",- "description": "Texas Instruments LED Drivers, MSOP-10-EP. Datasheet-verified pinout, KiCad symbol/footprint/3D.",+ "license": "CC-BY-SA-4.0", "tags": [ "component", "led drivers", "tps92512hvdgqr" ],+ "component": {+ "mpn": "TPS92512HVDGQR",+ "manufacturer": "Texas Instruments",+ "package": "MSOP-10-EP",+ "pin_count": 11,+ "category": "LED Drivers",+ "subcategory": "LED Drivers",+ "datasheet": "https://www.ti.com/cn/lit/gpn/tps92512",+ "parts": {+ "symbol": "tps92512hvdgqr.kicad_sym",+ "footprint": "tps92512hvdgqr.kicad_mod",+ "model_3d": "tps92512hvdgqr.glb",+ "model_3d_step": "tps92512hvdgqr.step",+ "lbr": "tps92512hvdgqr.lbr"+ },+ "distributor_links": {},+ "pins": [+ {+ "number": "1",+ "name": "BOOT",+ "type": "output",+ "description": "Bootstrap capacitor node. Connect a bootstrap capacitor between BOOT and PH to develop gate drive for the internal high-side MOSFET. If the BOOT-PH voltage falls below the BOOT UVLO (~2.25V rising / 1.99V falling), the output switch is forced off until the capacitor recharges. Absolute max: (PH + 8) V; sink current limit 1 mA."+ },+ {+ "number": "2",+ "name": "VIN",+ "type": "power_in",+ "description": "Input supply voltage pin. Operating range 4.5V to 42V (TPS92512) or 4.5V to 60V (TPS92512HV). Absolute max 45V (65V for HV). Bypass with a low-ESR ceramic capacitor close to the pin."+ },+ {+ "number": "3",+ "name": "UVLO",+ "type": "input",+ "description": "Adjustable undervoltage lockout input. Set the rising VIN turn-on threshold with a resistor divider from VIN. Internal rising threshold is 1.22V (typ); pin sources ~3.97 \u00b5A when enabled and ~1.05 \u00b5A when disabled to provide hysteresis. Absolute max 5V."+ },+ {+ "number": "4",+ "name": "PDIM",+ "type": "input",+ "description": "PWM dimming input. The duty cycle of the applied PWM signal linearly modulates the average LED output current (10:1 and 100:1 dimming ratios supported). Compatible with low-voltage logic; absolute max 5V."+ },+ {+ "number": "5",+ "name": "RT/CLK",+ "type": "bidirectional",+ "description": "Resistor timing and external clock input. A resistor to GND programs the switching frequency (100 kHz - 2 MHz in RT mode). If pulled above the PLL upper threshold, the pin becomes a high-impedance clock input for synchronization (300 kHz - 2 MHz, min pulse 51 ns); the internal RT amplifier is disabled. If clock edges stop, the amplifier is re-enabled and the mode reverts to the resistor-programmed frequency. Absolute max 3.6V."+ },+ {+ "number": "6",+ "name": "IADJ",+ "type": "input",+ "description": "Analog current adjust input. Voltage applied here (0.18V to 1.8V linear range; clamped ~1.8-2.77V) programs the ISENSE current-sense threshold as VIADJ/6, yielding a 30 mV to 300 mV sense range for 0-300 mV adjustable LED current control. Absolute max 3V."+ },+ {+ "number": "7",+ "name": "ISENSE",+ "type": "input",+ "description": "Inverting input of the transconductance (gM) error amplifier and current-sense feedback. Connect to the top of the LED-current sense resistor; the loop regulates VISENSE to VIADJ/6. Input bias ~20 nA; absolute max 3V."+ },+ {+ "number": "8",+ "name": "COMP",+ "type": "output",+ "description": "Error-amplifier output and input to the peak-current PWM comparator. Connect the frequency-compensation network (typically a series R-C to GND) here. Transconductance gain ~331 \u00b5A/V, DC gain ~10 kV/V, bandwidth ~2.7 MHz; source/sink capability \u00b128 \u00b5A. Absolute max 3V."+ },+ {+ "number": "9",+ "name": "GND",+ "type": "power_in",+ "description": "Device ground return. Tie directly to the exposed PowerPAD and to the system ground plane with a low-inductance connection."+ },+ {+ "number": "10",+ "name": "PH",+ "type": "output",+ "description": "Switch node; source of the internal high-side N-channel MOSFET (RDS(on) ~200-232 m\u03a9). Connect to the external inductor and to the bootstrap capacitor lower plate. Absolute max 45V (65V for HV); \u22120.6V DC, \u22122V for 10-ns transients."+ },+ {+ "number": "PAD",+ "name": "PowerPAD",+ "type": "power_in",+ "description": "Exposed thermal/ground pad on the package bottom. Must be electrically connected to the PCB ground plane directly beneath the device for proper electrical and thermal operation. Voltage difference to GND: \u00b1200 mV max."+ }+ ],+ "provenance": {+ "extractor": "ds2sf",+ "datasheet": {+ "url": "https://www.ti.com/cn/lit/gpn/tps92512",+ "pages": 31,+ "sha256": "edc25dbe824cefa7",+ "source_tier": "lcsc"+ },+ "cad": "KiCad official (CC-BY-SA 4.0)",+ "pins": {+ "total": 11,+ "described": 11,+ "cites_pages": true,+ "refuses_to_fabricate": true+ }+ },+ "viewers": {+ "symbol": "viewers/symbol.html",+ "footprint": "viewers/footprint.html"+ }+ },+ "metadata": {+ "specs": {+ "Manufacturer": "Texas Instruments",+ "Package": "MSOP-10-EP",+ "Category": "LED Drivers",+ "Pins": "11"+ }+ },+ "variants": [+ {+ "mpn": "TPS92512HVDGQR",+ "kind": "packaging"+ },+ {+ "mpn": "TPS92512HVDGQRDGQT",+ "kind": "packaging"+ }+ ],+ "sections": [+ "hero",+ "viewers",+ "readme",+ "breadcrumbs",+ "info"+ ],+ "discovery_triggers": [+ "tps92512hvdgqr"+ ],+ "discovery_pitch": "TPS92512HVDGQR (Texas Instruments) component page with datasheet-verified CAD.",+ "author": {+ "name": "Ray",+ "email": "[email protected]"+ }, "dependencies": {}, "hero": { "type": "image",@@ -25,10 +166,5 @@ "docs/tps92512hvdgqr-datasheet.pdf", "viewers/symbol.html", "viewers/footprint.html"- ],- "visibility": "public",- "author": {- "name": "Ray",- "email": "[email protected]"- }+ ] }