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參數資料
| 型號： | AS2700AT-3.3 |
| 元件分類： | 固定正電壓單路輸出LDO穩(wěn)壓器 |
| 英文描述： | 3.3 V FIXED POSITIVE LDO REGULATOR, 0.5 V DROPOUT, PSSO2 |
| 封裝： | TO-263, 3 PIN |
| 文件頁數： | 1/9頁 |
| 文件大?。?/td> | 145K |
| 代理商： | AS2700AT-3.3 |
Rev. 10/11/00
AS2700/01/02
700mA Low Dropout Voltage Regulators
With Shutdown
(PRELIMINARY INFORMATION)
FEATURES
APPLICATIONS
Output Current 700mA at 3.3V and 5V
Battery Powered Systems
Internal Short Circuit Current Limit
Cordless Telephones
Dropout Voltage 0.5V at 700mA Output
Automotive Electronics
Extremely Tight Load and Line Regulation
Portable/ Palm Top / Notebook Computers
Very Low Temperature Coefficient
Portable Consumer Equipment
Mirror Image Insertion Protection
Portable Instrumentation
Unregulated DC Input Can Withstand -20V Reverse Battery
SMPS Post-Regulator
and +60V Positive Transients
Voltage Reference
Direct Replacement For LM2937 Socket
PRODUCT DESCRIPTION
The AS2700/01/02 are a low power positive voltage regulators. The AS2700/01/02 offers 700mA output current with a dropout
voltage of only 0.5V and over temperature dropout is up to 1V. The quiescent current is 10mA at differential output of 5V and output
current of 700mA. A higher quiescent current can exist when the device is in dropout mode (VIN -VOUT
≤ 3V).
The regulator will automatically shut down to protect both the internal circuits and the load. This device also features short circuit and
thermal overload protection.
The AS2700/01/02 is offered in 3 and 5 pin TO-220, TO-263 and 3-pin SOT-223 packages compatible with other 5V and 3.3V
regulators, TO-263 and 3-pin SOT-223. The device is offered in standard output voltages of 5V and 3.3V as well as in adjustable
output regulator.
ORDERING INFORMATION
TO-220
3 / 5-PIN
TO-263
3 / 5-PIN
SOT-223
3-PIN
OPER.
TEMP. RANGE
AS2700/01/02YU-X
AS2700/01/02YT-X
AS2700YM3-X
-40
°C to +125°C
X= Output Voltage (X = 3.3V, 5.0V)
Y = A or Blank for adjustable).
Top View
TO-263-3 (T)
1
AS2700
2
3
TO-220-5 (U)
Front View
5
4
3
2
1
AS2701/02
Five Lead Package Pin Functions:
TO-263-5 (T)
Top View
45
AS2700/01/02
1 2 3
Front View
TO-220-3 (U)
AS2700
12
3
V
IN GND
V
OUT
1) Error
2) Input
3) GND
4) Output
5) Shutdown
AS2701
AS2702
Adjust
Shutdown
GND
Input
Output
V
IN
V
OUT
GND
SOT-223 (M3)
Top View
AS2700
13
2
V
IN
V
OUT
GND
PIN CONNECTIONS
相關PDF資料 |
PDF描述 |
|---|---|
| AS2700AT-5.0 | 5 V FIXED POSITIVE LDO REGULATOR, 0.5 V DROPOUT, PSSO2 |
| AS2700AU-5.0 | 5 V FIXED POSITIVE LDO REGULATOR, 0.5 V DROPOUT, PSFM3 |
| AS2700T | 1.235 V-30 V ADJUSTABLE POSITIVE LDO REGULATOR, 0.5 V DROPOUT, PSSO5 |
| AS2700U | 1.235 V-30 V ADJUSTABLE POSITIVE LDO REGULATOR, 0.5 V DROPOUT, PSFM5 |
| AS273-G5-LPL | SPECIALTY ANALOG CIRCUIT, PBCY3 |
相關代理商/技術參數 |
參數描述 |
|---|---|
| AS2701 | 制造商:ACC SILICONES 功能描述:ADHESIVE, SILICONE, TC FAST CURE, 264ML |
| AS2701A | 制造商:AMSCO 制造商全稱:austriamicrosystems AG 功能描述:AS-Interface Slave IC |
| AS2701AT | 制造商:AMSCO 制造商全稱:austriamicrosystems AG 功能描述:AS-Interface Slave IC |
| AS2702 | 制造商:AMSCO 制造商全稱:austriamicrosystems AG 功能描述:AS-Interface Slave IC |
| AS2702/SOIC16-SAMPLE | 制造商:AMS 功能描述:AS Series 22.5 to 34 V Surface Mount AS-Interface Slave SOIC-16 |
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