ST2L05-3300 DUAL VOLTAGE REGULATOR
Specifically designed for data storage applications, this device integrates two voltage regulators, each capable of supplying 1 A of current. It is assembled in an 8-pin DFN8 5x6 mm surface mounting package. One regulator block supplies 3.3 V and, on request, 1.5 V, 1.8 V, 2.5 V, 2.8 V and 3.0 V. The other is adjustable from 1.25 V to VI - VDROP, which is suitable for powering several different types of microcontroller. Both outputs are current-limited and overtemperature protected. Also noteworthy is the very good thermal performance of the DFN package, with only 2 °C/W of thermal resistance junction-to-case
技术特性
- VO1: fixed
- VO2: adjustable from 1.25 to VI - VDROP
- Guaranteed current of output 1: 1 A
- Guaranteed current of output 2: 1 A
- ± 2% output tolerance (at 25 °C)
- ± 3% output tolerance at overtemperature
- Typical dropout 1.1 V (IO1 = IO2 = 1 A)
- Internal power and thermal limit
- Good stability with low ESR output capacitor
- Operating temperature range: 0 °C to 125 °C
- Very low quiescent current: 7 mA max overtemperature
- Available in DFN8 5x6 mm package
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功能框图
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ST2L05-3300 订购信息
| 订购型号 |
产品状态 |
美金价格 |
数量 |
封装 |
包装形式 |
温度范围 |
材料声明 |
| ST2L05R3300PS |
Active |
|
1000 |
PowerFLAT 5x6 |
Tape And Reel |
0 °C-150 °C |
ST2L05R3300PS |
DATASHEET
| 描述 |
版本 |
大小 |
| ST2L05-3300 : DS3304: Very low quiescent current dual voltage regulator |
7 |
475KB |
