W83960G (REV. B) vs 9TCS1085BNLG8
| Part Number |
|
|
| Category | PMIC - Thermal Management | PMIC - Thermal Management |
| Manufacturer | Nuvoton Technology Corporation of America | Renesas Electronics America Inc |
| Description | IC H/W MONITOR 64LQFP | IC THERM SENSOR/FAN CTLR 32MLF |
| Package | Tray | Tape & Reel (TR) |
| Series | - | Mobile Access™ |
| Voltage - Supply | - | 3.6V |
| Operating Temperature | - | 0°C ~ 70°C |
| Mounting Type | - | Surface Mount |
| Package / Case | - | 32-VFQFN Exposed Pad |
| Supplier Device Package | - | 32-VFQFPN (5x5) |
| Function | - | Temp Monitoring System (Sensor) |
| Sensor Type | - | External |
| Accuracy | - | ±2°C |
| Topology | - | ADC, Fan Control, Multiplexer |
| Output Type | - | SMBus |
| Output Alarm | - | Yes |
| Output Fan | - | Yes |
| Sensing Temperature | - | 0°C ~ 100°C |
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1. How do PMICs dissipate heat?
PMICs use heat-sinking techniques, optimized PCB layouts, and component placements to improve heat dissipation and prevent hot spots.
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2. What factors affect the thermal performance of a PMIC?
Thermal performance is influenced by power density, component placement, cooling methods, and the PMIC’s proximity to other heat-generating components.
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3. Can PMICs control fan speeds for thermal management?
Yes, some PMICs include fan control circuits that adjust fan speed based on temperature readings to maintain optimal thermal conditions.
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4. How does power density impact thermal management in PMICs?
Higher power densities generate more heat, requiring more robust thermal solutions to avoid performance issues.
