component
GR7325
Public Made by Adomby adom
GR Voltage Regulators - Linear, Low Drop Out (LDO) Regulators, SOT-23. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.
main
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"title": "GR7325",
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{
"number": "2",
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"description": "Chip regulated output pin; the GR7325 output is 2.5 V ±3% with at least 180 mA output current at VIN=3.5 V and VOUT≥2.25 V."
},
{
"number": "3",
"name": "VIN",
"type": "power_in",
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"at": "2026-10-18T12:29:06"
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"metadata": {
"specs": {
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"Package": "SOT-23",
"Category": "Power Management (PMIC)",
"Pins": "3"
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"name": "输出电压 (Output voltage)",
"symbol": "VOUT",
"kind": "electrical",
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"conditions": "VIN=3.5V，IOUT=40mA",
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{
"name": "输出电流 (Output current)",
"symbol": "IOUT",
"kind": "electrical",
"unit": "mA",
"min": 180,
"typ": null,
"max": null,
"conditions": "VIN=3.5V，VOUT≥2.25V",
"source_page": 2,
"source": "datasheet"
},
{
"name": "负载调节 (Load regulation)",
"symbol": "△VOUT",
"kind": "electrical",
"unit": "mV",
"min": null,
"typ": 20,
"max": 90,
"conditions": "VIN=3.5V，1mA≤IOUT ≤60mA",
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{
"name": "静态电流 (Quiescent current)",
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"min": null,
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"max": 5,
"conditions": "VIN=12V，空载",
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{
"name": "输入电压 (Input voltage)",
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"typ": null,
"max": 15,
"conditions": "",
"source_page": 2,
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{
"name": "输出电压精度 (Output voltage tolerance)",
"symbol": "",
"kind": "tolerance",
"unit": "%",
"min": -3,
"typ": null,
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"conditions": "",
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{
"name": "最大输入电压 (Maximum input voltage)",
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{
"name": "功耗 SOT23-3 (Power dissipation)",
"symbol": "PD",
"kind": "absolute_maximum",
"unit": "mW",
"min": null,
"typ": null,
"max": 200,
"conditions": "SOT23-3 package",
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},
{
"name": "工作温度 (Operating temperature)",
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"unit": "℃",
"min": -25,
"typ": null,
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{
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"min": -50,
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{
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"conditions": "10s",
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{
"name": "跌落电压 (Dropout voltage)",
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"conditions": "IOUT=40mA",
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{
"name": "线性调整率 (Line regulation)",
"symbol": "ΔVOUT /(ΔVIN * VOUT)",
"kind": "electrical",
"unit": "％/V",
"min": null,
"typ": 0.3,
"max": null,
"conditions": "3.5V≤VIN≤12V，IOUT=30mA",
"source_page": 2,
"source": "datasheet"
},
{
"name": "输出电压温度系数 (Output voltage temperature coefficient)",
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"kind": "temperature_coefficient",
"unit": "mV/℃",
"min": null,
"typ": 0.9,
"max": null,
"conditions": "VIN=3.5V，IOUT=40mA，0℃≤Ta≤70℃",
"source_page": 2,
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