參數(shù)資料
型號: TLE6389-3GV50
廠商: INFINEON TECHNOLOGIES AG
元件分類: 穩(wěn)壓器
英文描述: 2.3 A SWITCHING CONTROLLER, 420 kHz SWITCHING FREQ-MAX, PDSO14
封裝: PLASTIC, SOP-14
文件頁數(shù): 4/38頁
文件大?。?/td> 1233K
代理商: TLE6389-3GV50
TLE 6389
Datasheet Rev. 2.1
12
2007-08-13
Buck Controller
4.14
Output voltage
VVOUT
4.85 5.00 5.15
V
TLE6389-2 GV50,
TLE6389-3 GV50;
V
VS=13.5V& 48V;
PWM mode
I
OUT = 0.5 to 2A;
R
SENSE = 22m;
R
M1 = 0.25;
R
L1 = 0.1;
4.15
4.75 5.00 5.25
V
TLE6389-2 GV50,
TLE6389-3 GV50;
V
VS = 24V;PFM;
I
OUT = 15mA;
R
SENSE = 22m;
R
M1 = 0.25;
R
L1 = 0.1;
4.16
3.8
V
TLE6389-3 GV50;
V
VS decreasing
from 5.8V to 4.2V;
I
LOAD = 0mA to
500mA;
R
SENSE = 22m;
R
M1 = 0.4;
R
L1 = 0.1;
4.17
FB threshold
voltage
VFB, th
1.225 1.25 1.275 V
TLE6389-2 GV
4.18
Output voltage
VVOUT
9.7
10.0 10.3
V
TLE6389-2 GV;
Calibrated divider,
see section 7.3;
V
VS = 13.5V & 48V;
I
OUT = 0.5 to 2A;
PWM Mode;
R
SENSE = 22m;
R
M1 = 0.25;
R
L1 = 0.1;
4
Electrical Characteristics (cont’d)
5V < V
VS < 48V; -40°C < Tj < 150 °C;
All voltages with respect to ground; positive current defined flowing into the pin; unless otherwise specified
Item
Parameter
Symbol
Limit Values
Unit Test Condition
min. typ. max.
相關PDF資料
PDF描述
TLE6389G50-1 SWITCHING CONTROLLER, 420 kHz SWITCHING FREQ-MAX, PDSO14
TLE6389GVT SWITCHING CONTROLLER, 420 kHz SWITCHING FREQ-MAX, PDSO14
TLE6711G 1-CHANNEL POWER SUPPLY MANAGEMENT CKT, PDSO14
TLE7209R STEPPER MOTOR CONTROLLER, PDSO20
TLE7824G SPECIALTY ANALOG CIRCUIT, PDSO28
相關代理商/技術(shù)參數(shù)
參數(shù)描述
TLE63893GV50XUMA1 制造商:Infineon Technologies AG 功能描述:DC DC Cntrlr Single-OUT Step Down 5V to 60V Input 14-Pin DSO 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 CTRLR BUCK PWM CM DSO-14
TLE6389G 50 功能描述:DC/DC 開關控制器 Step-Down DC/DC 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(shù)量:1 最大工作溫度:+ 125 C 安裝風格: 封裝 / 箱體:CPAK
TLE6389G 50-1 功能描述:DC/DC 開關控制器 Step-Down DC/DC 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(shù)量:1 最大工作溫度:+ 125 C 安裝風格: 封裝 / 箱體:CPAK
TLE6389G33 制造商:INFINEON 制造商全稱:Infineon Technologies AG 功能描述:Step - Down DC/DC Controller
TLE6389G33-1 制造商:INFINEON 制造商全稱:Infineon Technologies AG 功能描述:Step - Down DC/DC Controller