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參數資料
| 型號： | TLE8366EV33 |
| 廠商： | INFINEON TECHNOLOGIES AG |
| 元件分類： | 穩壓器 |
| 英文描述： | SWITCHING REGULATOR, PDSO8 |
| 封裝： | GREEN, PLASTIC, MS-012, SOP-8 |
| 文件頁數： | 8/19頁 |
| 文件大小： | 1358K |
| 代理商： | TLE8366EV33 |
Data sheet
16
Rev. 1.0, 2009-05-18
TLE8366
Application Information
8.5
Adjustable Output Voltage Device
Figure 7
Application Diagram TLE8366EV
Note: This is a very simplified example of an application circuit. The function must be verified in the real application
The output voltage of the TLE8366EV can be programmed by a voltage divider connected to the feedback pin FB.
The divider cross current should be 300 A at minimum, therefore the maximum
R
2 calculates:
R
2 ≤ VFB / IR2
-->
R
2 ≤ 0.6V / 300 A = 2 k
For the desired output voltage level
V
CC, R1 calculates then (neglecting the small FB input current):
Add a 0.5 nF capacitor close to FB pin.
VBatt
VOUT
D1
LI
22…47H
Ignition Key
Terminal 15
LBU
CBU1
DBU
47H
100F
CBU2
220nF
CBOT
R1
R2
8
2
GND
Biasing &
Enable
Oscillator
7
4
Buck
Converter
6
FB
BUO
3
COMP
TLE8366EV
1
SYNC
5
BDS
EN
VS
Over
Temperature
Shutdown
Feedforward
Soft start ramp
generator
Bandgap
Reference
CCOMP
Charge Pump
RCOMP
ApplicationDiagram _8366 -var.vsd
CFB
R1
R2
VCC
VFB
---------- 1
–
.
=
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相關代理商/技術參數 |
參數描述 |
|---|---|
| TLE8366EV33XUMA1 | 制造商:Infineon Technologies AG 功能描述:DC/DC CONVERTER - Tape and Reel 制造商:Infineon Technologies AG 功能描述:IC REG BUCK 3.3V 1.8A DSO8 |
| TLE8366EV50 | 制造商:Infineon Technologies AG 功能描述: |
| TLE8366EV50XUMA1 | 制造商:Infineon Technologies AG 功能描述:Conv DC-DC Single Step Down 4.75V to 45V 8-Pin DSO T/R 制造商:Infineon Technologies AG 功能描述:DC/DC CONVERTER - Tape and Reel 制造商:Infineon Technologies AG 功能描述:IC REG BUCK 5V 1.8A DSO8 |
| TLE8366EVXUMA1 | 制造商:Infineon Technologies AG 功能描述:DC/DC CONVERTER - Tape and Reel 制造商:Infineon Technologies AG 功能描述:IC REG BUCK ADJ 1.8A DSO8 |
| TLE8386-2EL | 功能描述:DC/DC 開關控制器 Basic Smart Boost Controller RoHS:否 制造商:Texas Instruments 輸入電壓:6 V to 100 V 開關頻率: 輸出電壓:1.215 V to 80 V 輸出電流:3.5 A 輸出端數量:1 最大工作溫度:+ 125 C 安裝風格: 封裝 / 箱體:CPAK |
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