Thermal Management
Review Thermal Management Power Management (PMIC) components in this filtered selection. Compare manufacturer information, availability, pricing, datasheets and key specifications to narrow down suitable parts for your application.
If the exact part or specification you need is not listed, send the manufacturer part number, target parameters and quantity to JIEXIN Electronics for sourcing and quotation support.
| Photo | Mfr. Part # | Availability | Quantity | Datasheet | Series | Package/Case | Packaging | Product Status | Function | Sensor Type | Sensing Temperature | Accuracy | Topology | Output Type | Output Alarm | Output Fan | Voltage - Supply | Operating Temperature | Grade | Qualification | Mounting Type | Supplier Device Package |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
NCT7904DIC H/W MONITOR |
3,240 |
|
Datasheet | - | 48-LQFP | Tray | Active | Hardware Monitor | Internal and External | -20°C ~ 100°C | ±1°C | ADC, Comparator, Register Bank | I2C/SMBus | Yes | Yes | 3.3V | -20°C ~ 100°C | - | - | Surface Mount | 48-LQFP (7x7) |
|
|
W83781GIC MONITOR H/W 48-LQFP |
4,401 |
|
Datasheet | - | 48-LQFP | Tray | Obsolete | Hardware Monitor | External | External Sensor | ±3°C(Max) | ADC, Fan Speed Counter, Register Bank | I2C, ISA | No | Yes | 4.5V ~ 5.5V | 0°C ~ 70°C | - | - | Surface Mount | 48-QFP (7x7) |
|
W83783GIC MONITOR H/W 24-SOIC |
3,349 |
|
Datasheet | - | 24-SOIC (0.295", 7.50mm Width) | Tube | Obsolete | Hardware Monitor | External | External Sensor | ±3°C(Max) | ADC, Fan Speed Counter, Register Bank | I2C | No | Yes | 4.5V ~ 5.5V | 0°C ~ 70°C | - | - | Surface Mount | 24-SOP |
|
|
W83791GIC MONITOR H/W 48-LQFP |
2,544 |
|
Datasheet | - | 48-LQFP | Tray | Obsolete | Hardware Monitor | External | External Sensor | ±3°C(Max) | ADC | I2C | Yes | Yes | 4.5V ~ 5.5V | 0°C ~ 70°C | - | - | Surface Mount | 48-LQFP (7x7) |
|
|
W83792AGIC MONITOR H/W 48-LQFP |
1,671 |
|
Datasheet | - | 48-LQFP | Tray | Obsolete | Hardware Monitor | External | External Sensor | ±3°C(Max) | ADC, Fan Control, Register Bank | I2C | Yes | Yes | 4.5V ~ 5.5V | 0°C ~ 70°C | - | - | Surface Mount | 48-LQFP (7x7) |
|
|
W83792GIC MONITOR H/W 48-LQFP |
3,726 |
|
Datasheet | - | 48-LQFP | Tray | Obsolete | Hardware Monitor | External | External Sensor | ±3°C(Max) | ADC, Fan Control, Register Bank | I2C | Yes | Yes | 4.5V ~ 5.5V | 0°C ~ 70°C | - | - | Surface Mount | 48-LQFP (7x7) |
|
W83L784GIC MONITOR H/W 20-SSOP |
4,617 |
|
Datasheet | - | 20-SSOP (0.209", 5.30mm Width) | Tube | Obsolete | Hardware Monitor | Internal and External | 0°C ~ 70°C, External Sensor | ±3°C(Max) | ADC | I2C | Yes | Yes | 4.5V ~ 5.5V | 0°C ~ 70°C | - | - | Surface Mount | 20-SSOP |
|
W83793GIC H/W MONITOR 56-SSOP |
2,169 |
|
Datasheet | - | 56-BSSOP (0.295", 7.50mm Width) | Tube | Obsolete | Hardware Monitor | External | External Sensor | ±1°C | ADC (Sigma Delta), Multiplexer, Register Bank | I2C | Yes | Yes | 4.75V ~ 5.25V | 0°C ~ 70°C | - | - | Surface Mount | 56-SSOP |
|
W83L771GIC H/W MONITOR 8-TSSOP |
3,562 |
|
Datasheet | - | 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) | Tube | Obsolete | Hardware Monitor | Internal and External | 0°C ~ 80°C, External Sensor | - | ADC, Register Bank | SMBus | Yes | No | 2.97V ~ 3.63V | 0°C ~ 80°C | - | - | Surface Mount | 8-TSSOP |
|
W83L786GIC H/W MONITOR 28-SSOP |
2,303 |
|
Datasheet | - | 28-SSOP (0.209", 5.30mm Width) | Tube | Obsolete | Hardware Monitor | External | External Sensor | ±3°C(Max) | ADC, Fan Control, Register Bank | I2C/SMBus | Yes | Yes | 2.97V ~ 3.63V | 0°C ~ 70°C | - | - | Surface Mount | 28-SSOP |
Frequently Asked Questions
What are Thermal Management components used for?
Thermal Management components are used in a wide range of electronic equipment and systems. Their exact function depends on the device, circuit design and technical requirements of the application.
How do I choose the right Thermal Management part?
Compare the manufacturer part number, key specifications, package type, operating conditions, availability and datasheet information. For replacement projects, always verify the critical electrical and mechanical parameters before selecting an alternative.
Can JIEXIN Electronics help source obsolete or hard-to-find Thermal Management parts?
Yes. Send us the required manufacturer part number, quantity or BOM. Our sourcing team can help check stock availability, lead time, alternative sourcing options and quotation details.
How can I request pricing and availability?
Submit the part number, manufacturer and required quantity through our RFQ form. JIEXIN Electronics will review your request and provide available stock, pricing and sourcing information.
