RZ/T2H 评估板套件
RZ/T2H 评估板套件是用于 RZ/T2H MPU 的一款评测和开发套件。 由于它具有板载仿真器，您只需将附带连线接到 PC 即可开始评测。 该评测板包含千兆以太网 PHY、非易失性存储器和 LPDDR4 存储器等功能丰富的元件，无需扩展板即可评估 RZ/T2H 的各种功能。
此外，通过扩展逆变器板，还可以实现多轴电机控制。
概览
简介
The ISL80020, ISL80020A, ISL80015 and ISL80015A are highly efficient, monolithic, synchronous step-down DC/DC converters that can deliver up to 2A of continuous output current from a 2. 7V to 5. 5V input supply. They use peak current mode control architecture to allow very low duty cycle operation. They operate at either 1MHz or 2MHz switching frequency, thereby providing superior transient response and allowing for the use of small inductors. They have excellent stability. The ISL80020, ISL80020A, ISL80015 and ISL80015A integrate very low rDS(ON) MOSFETs in order to maximize efficiency. In addition, since the high-side MOSFET is a PMOS, the need for a Boot capacitor is eliminated, thereby reducing external component count. They can operate at 100% duty cycle (at 1MHz). The device is configured in PWM (pulse width modulation) for fast transient response, which helps reduce the output noise and RF interference. These devices are offered in a space saving 8 pin 2mmx2mm TDFN lead free package with exposed pad for improved thermal performance. The complete converter occupies less than 64mm2 area.
特性
- VIN range 2.7V to 5.5V
- IOUT maximum is 1.5A or 2A
- Switching frequency is 1MHz or 2MHz
- Overcurrent and short circuit protection
- Over-temperature/thermal protection
- Negative current protection
- Power-good and enable
- 100% duty cycle (1MHZ)
- Internal soft-start and soft-stop
- VIN undervoltage lockout and VOUT overvoltage protection
- Up to 95% peak efficiency
产品对比
应用
文档
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设计和开发
开发板与套件
模型
ECAD 模块
Schematic symbols, PCB footprints, and 3D CAD models from SamacSys can be found by clicking on products in the Product Options table. If a symbol or model isn't available, it can be requested directly from the website.
Processing table
| TDFN | Reel | 3 | 0.7732 | 获取样片, |
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