ISL78302 is a high performance dual LDO capable of sourcing 300mA current from each output. It has a low standby current and is stable with an output capacitance of 1µF to 10µF and an ESR of up to 200mΩ. The POR delay for VO1 is internally fixed at approximately 2ms. A reference bypass pin is also provided for connecting a noise filtering capacitor for low noise and high-PSRR applications. The quiescent current is typically only 47µA with both LDOs enabled and active. Separate enable pins control each individual LDO output. When both enable pins are low, the device is in shutdown, typically drawing less than 0. 5µA. The part operates down to 2. 3V and up to 6. 5V input. The typical output voltage can be as low as 1. 2V and as high as 3. 3V for each regulator. Please refer to the “Ordering Information” on page 3 for standard options. The ISL78302 is AEC-Q100 qualified at the automotive temperature range of -40°C to +105°C.
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类型 | 文档标题 | 日期 |
数据手册 | PDF 791 KB | |
手册 | PDF 8.73 MB | |
手册 | PDF 5.49 MB 日文 | |
产品变更通告 | PDF 133 KB | |
产品变更通告 | PDF 228 KB | |
产品变更通告 | PDF 168 KB | |
应用文档 | PDF 509 KB | |
应用文档 | PDF 397 KB | |
8 items
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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.
Pkg. Type |
Carrier Type |
Moisture Sensitivity Level (MSL) |
Price (USD) | 1ku |
购买 / 样片 |
|
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器件号 | |||||
ISL78302AR1AZ circle有效 可提供样片 |
DFN | Tube | 3 | 获取样片, | |
ISL78302AR1AZ-T7A circle有效 可提供样片 |
DFN | Reel | 3 | 1.325 | 获取样片, |
ISL78302ARBFZ circle有效 可提供样片 |
DFN | Tube | 3 | 获取样片, | |
ISL78302ARBFZ-T circle有效 可提供样片 |
DFN | Reel | 3 | 获取样片, | |
ISL78302ARBFZ-T7A circle有效 可提供样片 |
DFN | Reel | 3 | 获取样片, | |
ISL78302ARBNZ circle有效 可提供样片 |
DFN | Tube | 3 | 获取样片, | |
ISL78302ARBNZ-T circle有效 可提供样片 |
DFN | Reel | 3 | 获取样片, | |
ISL78302ARBNZ-T7A circle有效 可提供样片 |
DFN | Reel | 3 | 1.325 | 获取样片, |
ISL78302ARCWZ circle有效 可提供样片 |
DFN | Tube | 3 | 获取样片, | |
ISL78302ARCWZ-T circle有效 可提供样片 |
DFN | Reel | 3 | 获取样片, | |
ISL78302ARCWZ-T7A circle有效 可提供样片 |
DFN | Reel | 3 | 1.325 | 获取样片, |
ISL78302ARFBZ circle有效 可提供样片 |
DFN | Tube | 3 | 获取样片, | |
ISL78302ARFBZ-T circle有效 可提供样片 |
DFN | Reel | 3 | 获取样片, | |
ISL78302ARFBZ-T7A circle有效 可提供样片 |
DFN | Reel | 3 | 获取样片, | |
ISL78302ARFWZ circle有效 可提供样片 |
DFN | Tube | 3 | 获取样片, | |
ISL78302ARFWZ-T circle有效 可提供样片 |
DFN | Reel | 3 | 获取样片, | |
ISL78302ARFWZ-T7A circle有效 可提供样片 |
DFN | Reel | 3 | 1.325 | 获取样片, |
ISL78302ARNBZ circle有效 可提供样片 |
DFN | Tube | 3 | 获取样片, | |
ISL78302ARNBZ-T circle有效 可提供样片 |
DFN | Reel | 3 | 获取样片, | |
ISL78302ARNBZ-T7A circle有效 可提供样片 |
DFN | Reel | 3 | 1.325 | 获取样片, |
ISL78302ARNWZ circle有效 可提供样片 |
DFN | Tube | 3 | 获取样片, | |
ISL78302ARNWZ-T circle有效 可提供样片 |
DFN | Reel | 3 | 获取样片, | |
ISL78302ARNWZ-T7A circle有效 可提供样片 |
DFN | Reel | 3 | 1.325 | 获取样片, |
ISL78302ARWCZ circle有效 可提供样片 |
DFN | Tube | 3 | 获取样片, | |
ISL78302ARWCZ-T circle有效 可提供样片 |
DFN | Reel | 3 | 获取样片, | |
ISL78302ARWCZ-T7A circle有效 可提供样片 |
DFN | Reel | 3 | 1.325 | 获取样片, |