Remote Controlled PC Water Cooler
Renesas' reference design splits PC water cooling into two parts, the power unit inside the PC and the HMI control panel on a user’s desk
Renesas’ winning combination reference design for a remote controlled PC (desktop/tower/mini-tower) water cooler lowers the temperature of the computer processor and other critical components of the system such as graphics cards. PC water coolers absorb the heat from the components inside the system, rather than blowing the hot air around the case, as is typical with air cooling systems.
Renesas' remote controlled PC water cooler solution splits PC water cooling into two parts, the power unit inside the PC and the human-machine interface (HMI) control panel on a user’s desk, connected via Bluetooth® Low Energy (LE) to the power unit.
- Wireless HMI allows freedom in terms of placement
- Bluetooth LE opens up the possibility to control the power unit from a smartphone
- ISL85415 buck regulator
- Wide VIN 500 mA synchronous buck regulator
- ISL9120 buck-boost regulator
- Compact high-efficiency low power buck-boost regulator
- HS3104 humidity sensor
- Relative humidity and temperature sensor
- Control for multiple pumps and fans is possible
- RL78/G23 microcontroller
- High-performance, cost-efficient 16-bit MCU with capacitive touch
- ISL89410 MOSFET driver
- High-speed, dual-channel power MOSFET drivers
- DA14531 system on chip (SoC)
- Small and low power Bluetooth 5.1 SoC
- General PC water cooling
- Gaming PCs
- Size-constrained industrial panel PCs
- High-end graphics workstations
ISL85415 Buck Regulator
Image | Manufacturer Part Number | Description | Available Quantity | Price | View Details | |
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![]() | ![]() | ISL85415FRZ-T7A | IC REG BUCK ADJ 500MA 12DFN | 464 - Immediate | $19.35 | View Details |
ISL9120 Buck-Boost Regulator
Image | Manufacturer Part Number | Description | Available Quantity | Price | View Details | |
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![]() | ![]() | ISL9120IIAZ-T7A | IC REG BUCK BST ADJ 800MA 9WLCSP | 435 - Immediate | $14.32 | View Details |
RL78/G23 Microcontroller
Image | Manufacturer Part Number | Description | Available Quantity | Price | View Details | |
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![]() | ![]() | R7F100GLG2DFB#AA0 | IC MCU 8/16BT 128KB FLSH 64LFQFP | 0 - Immediate | $12.85 | View Details |
ISL89410 MOSFET Driver
Image | Manufacturer Part Number | Description | Available Quantity | Price | View Details | |
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![]() | ![]() | ISL89410IBZ | IC GATE DRVR LOW-SIDE 8SOIC | 128 - Immediate | See Page for Pricing | View Details |
DA14531 System on Chip (SoC)
Image | Manufacturer Part Number | Description | Available Quantity | Price | View Details | |
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![]() | ![]() | DA14531MOD-00F01002 | RF TXRX MOD BT TH SMD | 43612 - Immediate | $48.24 | View Details |