封裝資訊
| 封裝 | 引腳 HSOIC (DWP) | 20 |
| 作業溫度範圍 (°C) -40 to 125 |
| 包裝數量 | 運送包裝 2,000 | LARGE T&R |
OPA564-Q1 的特色
- AEC-Q100 qualified for automotive
applications:
- Temperature grade 1: –40°C to +125°C, TA
- High output current: 1.5A
- Wide power-supply range:
- Single supply: 7V to 24V
- Dual supply: ±3.5V to ±12V
- Large output swing: 20VPP at 1.5A
- Fully protected:
- Thermal shutdown
- Adjustable current limit
- Diagnostic flags:
- Overcurrent
- Thermal shutdown
- Output enable and shutdown (E/S) control
- High speed:
- Gain-bandwidth product: 17MHz
- Full-power bandwidth at 10VPP: 1.3MHz
- Slew rate: 40V/µs
- Diode for junction temperature monitoring
- HSOIC-20 PowerPAD™ integrated circuit package
OPA564-Q1 的說明
The OPA564-Q1 is a low-cost, high-current op amp that is an excellent choice for driving up to 1.5A into reactive loads. The high slew rate provides 1.3MHz of full-power bandwidth and excellent linearity. These monolithic integrated circuits provide high reliability in demanding powerline-communications and motor-control applications.
The OPA564-Q1 operates from a single supply of 7V to 24V, or dual power supplies of ±3.5V to ±12V. In single-supply operation, the input common-mode range extends to the negative supply. At maximum output current, a wide output swing provides a 20VPP (IOUT = 1.5A) capability with a nominal 24V supply.
The OPA564-Q1 is internally protected against overtemperature conditions and current overloads. This device provides an accurate, user-selected current limit. Two flag outputs are provided: one indicates current limit and the other shows a thermal overtemperature condition. The device also has an enable and shutdown (E/S) pin that can be forced low to shut down the output, effectively disconnecting the load.
The OPA564-Q1 is housed in a thermally enhanced, surface-mount PowerPAD integrated circuit package (HSOIC-20).