封裝資訊
| 封裝 | 引腳 VQFN (RVJ) | 56 |
| 作業溫度範圍 (°C) -40 to 125 |
| 包裝數量 | 運送包裝 2,000 | LARGE T&R |
TPS65310A-Q1 的特色
- Qualified for automotive applications
- AEC-Q100 test guidance with the following results:
- Device temperature grade 1: –40°C to 125°C ambient operating temperature
- Device HBM ESD classification level H1B
- Device CDM ESD classification level C3B
- Input Voltage Range: 4 V to 40 V, transients up to 60 V; 80 V when using external P-channel Metal Oxide Semiconductor (PMOS)
- Single output synchronous buck controller
- Peak gate drive current 0.6 A
- 490-kHz fixed switching frequency
- Pseudo-random frequency-hopping spread spectrum or triangular mode
- Dual synchronous buck converter
- Designed for output currents up to 2 A
- Out-of-phase switching
- Switching frequency: 0.98 MHz
- Adjustable 350-mA linear regulator
- Adjustable asynchronous boost
converter
- 1-A integrated switch
- Switching frequency: 0.98 MHz
- Soft-start feature for all regulator outputs
- Independent voltage monitoring
- Undervoltage (UV) detection and overvoltage (OV) protection
- Short-circuit, overcurrent, and thermal protection on buck controller, gate drive, buck converters, boost converter, and linear regulator outputs
- Serial Peripheral Interface (SPI) for control and diagnostic
- Integrated Window Watchdog (WD)
- Reference voltage output
- High-Side (HS) driver for use with external Field Effect Transistor (FET), Light-Emitting Diode (LED) driver
- Input for external temperature sensor, Integrated Circuit (IC) shutdown at TA < –40°C
- Thermally enhanced package
- 56-Pin QFN (RVJ)