RN5T5610
Programmable Power Management IC for Industrial Applications
RN5T5610
Programmable Power Management IC for Industrial Applications
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Description
The RN5T5610 is a power management multi-channel IC (PMIC) for Industrial applications. This IC provides four high-efficiency step-down DCDC converters, seven low-dropout regulators, four GPIOs, an interrupt controller (INTC), and an I2C-Bus interface. This IC can customize the power supply voltage and the poweron/off sequence to meet user-system with using a built-in OTP (One-Time Programmable) memory. In addition, this IC provides DVS (Dynamic Voltage Scaling), a thermal shut-down function, an overcurrent protection, and a watchdog timer and provides a power-on/off mode which is controllable individually by GPIOx pins.
Application
- FPGA / SoC Solution
- PLC / Servo Amp / Inverter
- Industrial Machine Controller Box
Spec
| Industrial | |
|---|---|
| Input Voltage Range | 2.7 V to 5.5 V (6.0 V) |
| Interface | I2C-Bus interface@3.4 MHz and 400 kHz |
| Buck DC/DC Converter | DCDC1 / 2········································0.6 V to 3.5 V (Max. 3000 mA) DCDC3 / 4········································0.6 V to 3.5 V (Max. 2000 mA) Soft-start circuit Equipped with DVS and Power Save Mode (PSM) Over Current Limit Protection |
| LDO Regulator | LDO1 / 2 ·········································0.9 V to 3.5 V (Max. 300 mA) LDO3 ·············································0.6 V to 3.5 V (Max. 300 mA) LDO4 / 5 ·········································0.9 V to 3.5 V (Max. 200 mA) LDORTC1 (Always-on, for Coin battery)··1.2 V to 3.5 V (Max. 30 mA) LDORTC2 (Always-on)························0.9 V to 3.5 V (Max. 10mA) Overcurrent Protection and Short-circuit Protection. |
| General-purpose Input/Output (GPIO) | Interrupt function (level/edge) for input signals Power-on output signal for external devices Power on/off input for System’s power up/down Controllable DCDCx and LDOx by external input LDORTC2 output via GPIO2 pin Current Sink for LED via GPIO0/1 pins ···Max.15 mA C32KOUT output via GPIOx as a clock for external devices |
| Package | QFN0707-48-P25 (0.5 mm pitch) |
| System | Detector Function (System/IO-Voltage-detector, UVLO, DETVSB) Thermal Shutdown Function Watchdog Timer Power-on Key Input for System’s power up Power-on Reset Output for CPU Flexible Power-on/off Sequence by OTP Flexible DCDCx and LDOx Default-on/off Control by OTP Interrupt Controller (INTC) |
| Operating Temperature Range | -40 °C to 105 °C |
Technical Documents
Quality & Packages
| Product Name | Compatibility | Package | Marking | Reliability |
|---|---|---|---|---|
| RN5T5610xx-E4 |
|
QFN0707-48-P25 | RN5T5610 | RN5T5610 |
- Refer to the datasheets for the details on the product.
- The package file or the datasheet includes package dimensions, taping specifications, taping reels dimensions, power dissipations, and recommended land pattern.
FAQ
Buy / Contact
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Purchase, Request for samples and documentsSales are made through distributors. Please contact your local distributors for any sales-related inquiry such as price.
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Available from 1 piece!Our electronic device products are available through our authorized online distributors.
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