- 您現(xiàn)在的位置：買賣IC網(wǎng) > PDF目錄383939 > TDA21302 (INFINEON TECHNOLOGIES AG) Multi-Phase PWM Controller for CPU Core Power Supply PDF資料下載
參數(shù)資料
| 型號(hào)： | TDA21302 |
| 廠商： | INFINEON TECHNOLOGIES AG |
| 英文描述： | Multi-Phase PWM Controller for CPU Core Power Supply |
| 中文描述： | 多相PWM控制器，電源為CPU內(nèi)核電源 |
| 文件頁數(shù)： | 9/25頁 |
| 文件大小： | 588K |
| 代理商： | TDA21302 |
CoreControl
TM
Page 9 of 25
DS-CoreControl-TDA21302
Oscillator Frequency
Accuracy
f
OSC
R
RT
= 12 K
170
200
230
Oscillator Frequency
Adjustable Range
f
OSC_ADJ
50
400
KHz
Ramp Amplitude
V
OSC
R
RT
= 12 K
1,9
V
Ramp Valley
V
RV
0,7
1,0
V
Maximum Duty Cycle
Every Phase
62
66
75
%
RT Pin Voltage
V
RT
R
RT
= 12 K
0,55
0,6
0,65
V
Reference and DAC
V
DAC
≥
1V
-1
+1
%
DACOUT Voltage
Accuracy
V
DAC
V
DAC
< 1V
-10
+10
mV
DAC (VID0~VID125)
Input Low
R
RT
= 12 K
0,4
V
DAC (VID0~VID125)
Input High
V
RV
0,8
V
DAC ( VID0~VID125)
Bias Current
I
BIAS_DAC
60
120
180
uV
VOSS Pin Voltage
V
VOSS
R
VOSS
= 100 K
0,95
1,0
1,05
V
Error Amplifier
Open Loop Gain
85
dB
Gain Bandwidth
GBW
10
MHz
Slew Rate
SR
COMP = 10 pF
3
V/uS
Differential Sense Amplifier
Input Impedance
Z
IMP
16
K
Gain Bandwidth
GBW
10
MHz
Slew Rate
SR
COMP = 10 pF
3
V/uS
Differential Current Sense GM Amplifier
ISP1, 2, 3, 4 Full
Scale Source Current
I
ISPFSS
60
uA
ISP1, 2, 3, 4 Current
for OCP
I
ISPOCP
100
uA
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| TDA4173 | TV Vertical Deflection Output Amplifier |
| TDA4439 | Video IF Amplifier for Multistandard TV and VTR |
| TDA4445A | RECTIFIER SCHTTKY 2A 60V SMB |
| TDA4445B | Quasi Parallel Sound Processing with Quadrature Intercarrier Demodulator |
| TDA4452 | Video IF Amplifier for Multistandard TV Receiver and VTR Appliances |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| TDA2140 | 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:LINEAR INTEGRATED CIRCUIT |
| TDA2148 | 制造商:INFINEON 制造商全稱:Infineon Technologies AG 功能描述:AM AMPLIFIER FOR FRENCH SOUND IF STANDARD |
| TDA2151 | 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:LINEAR INTEGRATED CIRCUIT |
| TDA2161 | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:LINEAR INTEGRATED CIRCUIT |
| TDA2170 | 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:TV VERTICAL DEFLECTION OUTPUT CIRCUIT |
發(fā)布緊急采購，3分鐘左右您將得到回復(fù)。