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參數(shù)資料
| 型號： | AS1367-BTDT-18 |
| 廠商： | AUSTRIAMICROSYSTEMS AG |
| 元件分類： | 基準電壓源/電流源 |
| 英文描述： | Adaptive LDO |
| 文件頁數(shù)： | 2/19頁 |
| 文件大小： | 460K |
| 代理商： | AS1367-BTDT-18 |
www.austriamcrosystems.com
Revision 1.4
2 - 19
AS1367
Datasheet - Pin Assignments
4 Pin Assignments
Figure 2. Pin Assignments (Top View)
4.1 Pin Descriptions
Table 1. Pin descriptions
Pin Name
Pin Number
Description
OUT
1
Regulated Output Voltage
. The current flowing out of this pin is equivalent to a DC load
current. Fixed 1.2V, 1.5V, 1.8V, 3.0V, 3.3V and 4.5V output, as well as versions from1.2V up
to 5.0V can be ordered.
Bypass this pin with 3.3μF to GND.
BYP
2
Bypass.
This pin should be connected via a 10nF capacitor to pin OUT.
SET
3
Set Input.
Connect to GND for preset output. Connect to a resistive voltage-divider between
OUT and GND to set the output voltage between 1.2V and 5.0V.
Changeover threshold is 100mV on SET pin. Above this value, the SET pin becomes the
feedback connection point for the external voltage setting resistor network. Feedback
reference is 1V.
EN
4
Active-High Enable Input.
A logic low reduces the supply current to <1μA.
Connect this pin to pin IN for normal operation.
GND
5
Ground.
This pin also functions as a heat sink. Solder it to a large pad or to the circuit-board
ground plane to maximze power dissipation.
POK
6
Power-OK Output.
Active-low open-drain output indicates an out-of-regulation condition.
Connect a 100k
pull-up resistor to pin OUT for logic levels. Leave this pin unconnected if
the Power-OK feature is not used.
IN
7, 8
Input Voltage
. These pins should be connected to the positive termnal of the input capacitor.
Bypass this pin with 1μF to
GND
. Input voltage can range from2.0V to 5.5V.
GND
Exposed Pad
Exposed Pad.
This pin also functions as a heat sink. Solder it to a large pad or to the circuit-
board ground plane to maximze power dissipation. Internally it is connected GND.
1
OUT
2
BYP
3
SET
4
EN
8 IN
7 IN
6 POK
5 GND
AS1367
Exposed Pad
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| AS1367-BTDT-30 | Adaptive LDO |
| AS1367-BTDT-33 | Adaptive LDO |
| AS1367-BTDT-45 | Adaptive LDO |
| AS1369-BWLT-18 | 200mA Micro-Sized; Package Type: CS-WLP(1x1)-4; Output Range: 1.8V |
| AS1369-BWLT-15 | 200mA Micro-Sized |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| AS1367-BTDT-30 | 功能描述:低壓差控制器 - LDO RoHS:否 制造商:Micrel 最大輸入電壓:5.5 V 輸出電壓:Adjustable 輸出電流:10 mA 負載調(diào)節(jié): 輸出類型:Adjustable, Fixed 輸出端數(shù)量:1 最大工作溫度:+ 125 C 安裝風格:SMD/SMT 封裝 / 箱體:SOT-23-6 |
| AS1367BTDT33 | 制造商:ams 功能描述:T&R / TDFN 2x2 8 |
| AS1367-BTDT-33 | 功能描述:低壓差控制器 - LDO RoHS:否 制造商:Micrel 最大輸入電壓:5.5 V 輸出電壓:Adjustable 輸出電流:10 mA 負載調(diào)節(jié): 輸出類型:Adjustable, Fixed 輸出端數(shù)量:1 最大工作溫度:+ 125 C 安裝風格:SMD/SMT 封裝 / 箱體:SOT-23-6 |
| AS1367-BTDT-45 | 功能描述:IC REG LDO 4.5V .15A 8-TDFN RoHS:是 類別:集成電路 (IC) >> PMIC - 穩(wěn)壓器 - 線性 系列:- 標準包裝:3,000 系列:- 穩(wěn)壓器拓撲結(jié)構(gòu):正，固定式 輸出電壓:2.5V 輸入電壓:2.5 V ~ 5.5 V 電壓 - 壓降（標準）:- 穩(wěn)壓器數(shù)量:1 電流 - 輸出:300mA（最小值） 電流 - 限制（最小）:360mA 工作溫度:-40°C ~ 85°C 安裝類型:表面貼裝 封裝/外殼:SOT-23-5 細型，TSOT-23-5 供應(yīng)商設(shè)備封裝:TSOT-23-5 包裝:帶卷 (TR) |
| AS1369 | 制造商:AMSCO 制造商全稱:austriamicrosystems AG 功能描述:200mA Ultra-Compact Low Dropout Regulator |
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