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參數資料
| 型號： | ST3L01 |
| 廠商： | 意法半導體 |
| 英文描述： | TRIPLE VOLTAGE REGULATOR |
| 中文描述： | 三電壓調節器 |
| 文件頁數： | 1/12頁 |
| 文件大小： | 542K |
| 代理商： | ST3L01 |
1/12
March 2002
I
DUAL INPUT VOLTAGE (12V AND 5V)
TRIPLE OUTPUT VOLTAGE (2.6V, 3.3V, 8V)
2.6V GUARANTEED I
OUT
UP TO 1.2A
3.3V GUARANTEED I
OUT
UP TO 1.0A
8V GUARANTEED I
OUT
UP TO 200mA
THERMAL AND SHORT CIRCUIT
PROTECTION
GUARANTEED OPERATING
TEMPERATURE RANGE (0°C to 125°C)
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I
I
I
I
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DESCRIPTION
This device contains three voltage regulators, all
fixed output voltage, in one 7 pin surface mount
package. The first is a 2.6 V regulator to power the
integrated controller/μP. The second is a 3.3V
regulator to power the read channel chip, and
memory chips requiring 3.3V The last is an 8V
regulator to power the preamp chip. The bandgap
reference, the 8V ground, and the substrate are all
tied to a common ground pin, while the 2.6V and
3.3V ground is tied to a separate ground pin.This
grounding scheme allows for improved noise
isolation between the 8V regulator and the 2.6V
and 3.3V regulators.The 2.6V and 3.3V regulators
shall be respectively capable of 1.0A and 1.2A.
The 8V regulator shall be capable of 200mA.
It is housed in the SPAK (PowerFlex
)
ST3L01
TRIPLE VOLTAGE REGULATOR
V
2.6
SCHEMATIC DIAGRAM
SPAK-7L
(PowerFlex
)
相關PDF資料 |
PDF描述 |
|---|---|
| ST3M01 | TRIPLE VOLTAGE REGULATOR |
| ST3M01D | TRIPLE VOLTAGE REGULATOR |
| ST3M01DTR | TRIPLE VOLTAGE REGULATOR |
| ST3S01 | BATTERY CHARGE I.C. |
| ST3S01LED | BATTERY CHARGE I.C. |
相關代理商/技術參數 |
參數描述 |
|---|---|
| ST3L01K7 | 功能描述:線性穩壓器 - 標準 2.6V/3.3V/8.0V Out RoHS:否 制造商:STMicroelectronics 輸出類型: 極性: 輸出電壓:1.8 V 輸出電流:150 mA 負載調節: 最大輸入電壓:5.5 V 線路調整率: 最大工作溫度:+ 125 C 安裝風格:SMD/SMT 封裝 / 箱體:SOT-323-5L |
| ST3L01K7R | 功能描述:線性穩壓器 - 標準 2.6V/3.3V/8.0V Out RoHS:否 制造商:STMicroelectronics 輸出類型: 極性: 輸出電壓:1.8 V 輸出電流:150 mA 負載調節: 最大輸入電壓:5.5 V 線路調整率: 最大工作溫度:+ 125 C 安裝風格:SMD/SMT 封裝 / 箱體:SOT-323-5L |
| ST3M01 | 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:TRIPLE VOLTAGE REGULATOR |
| ST3M01D | 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:TRIPLE VOLTAGE REGULATOR |
| ST3M01DTR | 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:TRIPLE VOLTAGE REGULATOR |
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