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ADP1051ACPZ-R7
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Analog Devices Supervisor And Reset ICs, LFCSP-24(4x4). Pinout extracted from the datasheet, KiCad symbol/footprint/3D.
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page.json+228−8@@ -1,13 +1,238 @@ {+ "schema_version": 1,+ "type": "component", "slug": "adp1051acpz-r7",+ "title": "ADP1051ACPZ-R7",+ "brief": "Analog Devices Supervisor And Reset ICs, LFCSP-24(4x4). Datasheet-verified pinout, KiCad symbol/footprint/3D.", "version": "0.1.0",- "type": "component",- "description": "Analog Devices Supervisor And Reset ICs, LFCSP-24(4x4). Datasheet-verified pinout, KiCad symbol/footprint/3D.",+ "license": "CC-BY-SA-4.0", "tags": [ "component", "power management (pmic)", "adp1051acpz-r7" ],+ "component": {+ "mpn": "ADP1051ACPZ-R7",+ "manufacturer": "Analog Devices",+ "package": "LFCSP-24(4x4)",+ "pin_count": 25,+ "category": "Power Management (PMIC)",+ "subcategory": "Supervisor And Reset ICs",+ "datasheet": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8589805136362446848",+ "parts": {+ "symbol": "adp1051acpz-r7.kicad_sym",+ "footprint": "adp1051acpz-r7.kicad_mod",+ "model_3d": "adp1051acpz-r7.glb",+ "model_3d_step": "adp1051acpz-r7.step",+ "lbr": "adp1051acpz-r7.lbr"+ },+ "distributor_links": {},+ "pins": [+ {+ "number": "1",+ "name": "VS-",+ "type": "input",+ "description": "Inverting Voltage Sense Input. Connection for the ground line of the output power rail; must have a low-ohmic connection to AGND. External resistor divider tolerance <=0.5% is recommended to allow for trimming."+ },+ {+ "number": "2",+ "name": "VS+",+ "type": "input",+ "description": "Noninverting Voltage Sense Input, referred to VS-. External resistor divider tolerance <=0.5% is recommended to allow for trimming."+ },+ {+ "number": "3",+ "name": "CS2-",+ "type": "input",+ "description": "Inverting Differential Current Sense Input. Nominal 1.12 V. Use a 4.99 kOhm level-shift resistor for low-side sensing or 5.62 kOhm for high-side sensing in a 12 V application (0.1% tolerance). Tie to AGND if unused and configure Register 0xFE19[7]=1 for high-side sense mode."+ },+ {+ "number": "4",+ "name": "CS2+",+ "type": "input",+ "description": "Noninverting Differential Current Sense Input. Nominal 1.12 V. Same level-shifting and configuration rules as CS2-; tie to AGND if unused."+ },+ {+ "number": "5",+ "name": "VF",+ "type": "input",+ "description": "Voltage Feedforward / Primary-Side Input Voltage Sense / Input UVLO Protection. Connected upstream of the output inductor through a resistor divider; nominal voltage 1 V, referred to AGND."+ },+ {+ "number": "6",+ "name": "CS1",+ "type": "input",+ "description": "Primary Side Current Sense Input feeding the primary-side current-sensing ADC and cycle-by-cycle current-limit comparator. Resistors on this input must be <=0.5% tolerance for trimming. Tie to AGND if unused."+ },+ {+ "number": "7",+ "name": "SR1",+ "type": "output",+ "description": "PWM Logic Output Drive (synchronous rectifier). Referred to AGND; can be disabled when not in use."+ },+ {+ "number": "8",+ "name": "SR2",+ "type": "output",+ "description": "PWM Logic Output Drive (synchronous rectifier). Referred to AGND; can be disabled when not in use."+ },+ {+ "number": "9",+ "name": "OUTA",+ "type": "output",+ "description": "PWM Logic Output Drive. Referred to AGND; can be disabled when not in use."+ },+ {+ "number": "10",+ "name": "OUTB",+ "type": "output",+ "description": "PWM Logic Output Drive. Referred to AGND; can be disabled when not in use."+ },+ {+ "number": "11",+ "name": "OUTC",+ "type": "output",+ "description": "PWM Logic Output Drive. Referred to AGND; can be disabled when not in use. Can also be programmed as a synchronization signal output (SYNO)."+ },+ {+ "number": "12",+ "name": "OUTD",+ "type": "output",+ "description": "PWM Logic Output Drive. Referred to AGND; can be disabled when not in use. Can also be programmed as a synchronization signal output (SYNO)."+ },+ {+ "number": "13",+ "name": "SYNI/FLGI",+ "type": "input",+ "description": "Synchronization Signal Input (SYNI) or External Signal Input to generate a flag condition (FLGI). Tie to AGND if unused."+ },+ {+ "number": "14",+ "name": "SCL",+ "type": "bidirectional",+ "description": "I2C/PMBus Serial Clock Input and Output (open drain), referred to AGND. Requires an external pull-up resistor."+ },+ {+ "number": "15",+ "name": "SDA",+ "type": "bidirectional",+ "description": "I2C/PMBus Serial Data Input and Output (open drain), referred to AGND. Requires an external pull-up resistor."+ },+ {+ "number": "16",+ "name": "CTRL",+ "type": "input",+ "description": "PMBus Control Signal input. Referred to AGND; a 1 nF decoupling capacitor to AGND is recommended for noise debounce."+ },+ {+ "number": "17",+ "name": "PG/ALT",+ "type": "output",+ "description": "Power Good Output / SMBus ALERT (open drain). Connect to VDD via a pull-up (typically 2.2 kOhm); referred to AGND."+ },+ {+ "number": "18",+ "name": "VCORE",+ "type": "power_out",+ "description": "Output of internal 2.6 V regulator. Decouple with at least 330 nF to AGND placed close to the device. Not intended to source current for external loads or to be used as a reference."+ },+ {+ "number": "19",+ "name": "VDD",+ "type": "power_in",+ "description": "Positive Supply Input, 3.0 V to 3.6 V, referred to AGND. Decouple with a 2.2 uF capacitor to AGND placed close to the device."+ },+ {+ "number": "20",+ "name": "AGND",+ "type": "power_in",+ "description": "Common Analog Ground. Internal analog and digital circuitry grounds are star-connected to this pin through bonding wires."+ },+ {+ "number": "21",+ "name": "RES",+ "type": "passive",+ "description": "Resistor Input that sets the internal reference for the internal PLL frequency. Connect a 10 kOhm (+/-0.1%) resistor from RES to AGND."+ },+ {+ "number": "22",+ "name": "ADD",+ "type": "input",+ "description": "Address Select Input for the I2C/PMBus address. Connect an external resistor from ADD to AGND to program the device address."+ },+ {+ "number": "23",+ "name": "RTD",+ "type": "input",+ "description": "Thermistor Input. Place a thermistor (R25 = 100 kOhm 1%, beta = 4250 1%) in parallel with a 16.5 kOhm (1%) resistor and a 1 nF filter capacitor. Referred to AGND; tie to AGND if unused."+ },+ {+ "number": "24",+ "name": "OVP",+ "type": "input",+ "description": "Overvoltage Protection input used as redundant overvoltage protection. Referred to AGND."+ },+ {+ "number": "EP",+ "name": "EP",+ "type": "power_in",+ "description": "Exposed Thermal Pad on the underside of the package. For solder-joint reliability and maximum thermal capability, solder to the PCB AGND plane."+ }+ ],+ "provenance": {+ "extractor": "ds2sf",+ "datasheet": {+ "url": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8589805136362446848",+ "pages": 108,+ "sha256": "09eef5200e80f377",+ "source_tier": "lcsc"+ },+ "cad": "KiCad official (CC-BY-SA 4.0)",+ "pins": {+ "total": 25,+ "described": 25,+ "cites_pages": true,+ "refuses_to_fabricate": true+ }+ },+ "viewers": {+ "symbol": "viewers/symbol.html",+ "footprint": "viewers/footprint.html"+ }+ },+ "metadata": {+ "specs": {+ "Manufacturer": "Analog Devices",+ "Package": "LFCSP-24(4x4)",+ "Category": "Power Management (PMIC)",+ "Pins": "25"+ }+ },+ "variants": [+ {+ "mpn": "ADP1051ACPZ-R7",+ "kind": "packaging"+ },+ {+ "mpn": "ADP1051ACPZ-RL",+ "kind": "unknown"+ }+ ],+ "sections": [+ "hero",+ "viewers",+ "readme",+ "breadcrumbs",+ "info"+ ],+ "discovery_triggers": [+ "adp1051acpz-r7"+ ],+ "discovery_pitch": "ADP1051ACPZ-R7 (Analog Devices) component page with datasheet-verified CAD.",+ "author": {+ "name": "Ray",+ "email": "[email protected]"+ }, "dependencies": {}, "hero": { "type": "image",@@ -25,10 +250,5 @@ "docs/adp1051acpz-r7-datasheet.pdf", "viewers/symbol.html", "viewers/footprint.html"- ],- "visibility": "public",- "author": {- "name": "Ray",- "email": "[email protected]"- }+ ] }