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Application Block for Zynq®-7000
Ricoh Electronic Devices has one-chip solutions: PMU (Power Management Unit) for Xilinx Zynq®-7000 SoC which is popular in industrial applications like programmable logic controllers.
The RN5T568 contains 4 step-down DC/DC converters, 7 LDO regulators, 4 reset ICs, a power control circuit, I2C bass interface, GPIO and thermal shutdown. Meeting the requirements of the SoC by a single chip, the RN5T568 is useful to reduce the development time and cost of applications and mounting area. In addition, high efficiency DC/DC converters and low noise LDO regulators can reduce supply current and enhance accuracy of the system.
In the case power source is DC 24 V or DC 12 V, please use step-down DC/DC converter whose MAX input voltage is 30 V or 34 V together.
Application Block for Zynq®-7010
Recommended Items
| Product Name | Function |
| R1245 | 1.2A 30V Input PWM Step-down DC/DC Converter |
| R1243 | 2A 30V Input PWM Step-down DC/DC Converter |
| R1242 | 3A 30V Input PWM Step-down DC/DC Converter with Synchronous Rectifier Ext. Low-side Tr. |
| R1270 | 3A 34V Input PWM/VFM Step-down DC/DC Converter with PLL Synchronization |
| RN5T568 | Power Management System Device |
Application Block for Zynq®-7020
Recommended Items
| Product Name | Function |
| R1245 | 1.2A 30V Input PWM Step-down DC/DC Converter |
| R1243 | 2A 30V Input PWM Step-down DC/DC Converter |
| R1242 | 3A 30V Input PWM Step-down DC/DC Converter with Synchronous Rectifier Ext. Low-side Tr. |
| R1270 | 3A 34V Input PWM/VFM Step-down DC/DC Converter with PLL Synchronization |
| R1272 | 34V Input PWM/VFM Step-down DC/DC Controller with PLL Synchronization |
| RN5T568 | Power Management System Device |
Helpful Information from a Group Company
Applications Block Diagram of New Japan Radio Co., Ltd. (NJR)
NJR provides various products for automotive electronic components, industrial installation, home electrical appliances, communication equipment, etc. NJR proposes its best products for each block of the equipment.
*Ricoh Electronic Devices and New Japan Radio are electronics companies belonging to the Nisshinbo Group.