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參數(shù)資料
| 型號： | TDA 4605-2 |
| 廠商： | SIEMENS AG |
| 英文描述： | Control IC for Switched-Mode Power Supplies using MOS-transistors(開關(guān)模式電源控制IC) |
| 中文描述： | 控制芯片的開關(guān)模式電源使用馬鞍山晶體管（開關(guān)模式電源控制集成電路） |
| 文件頁數(shù)： | 19/20頁 |
| 文件大?。?/td> | 388K |
| 代理商： | TDA 4605-2 |
Reference
5 - 3
TDA 6131
preliminary
Wireless Components
Specification, March 2000
5.2
Operating Range
Within the operating range the IC operates as described in the circuit
description. The AC/DC characteristic limits are not guaranteed.
5.3
AC/DC Characteristics
AC/DC characteristics involve the spread of values guaranteed within the specified sup-
ply voltage and ambient temperature range. Typical characteristics are the median of the
production.
* Minimum value for external resistors at MIE/MIEX: R1=R2= 68
* Minimum value for external resistor between VREF and BREF: R
DC
= 180
Table 5-2 Operating Range
#
Parameter
Symbol
Limit Values
Unit
Test Conditions
L
Item
min
max
1
AB Input Frequency
f
AI
3000
MHz
2
MIE/X or MIB/X Input
Frequency
f
MI
3000
MHz
3
IN/X Input Frequency
f
IN
3000
MHz
4
MO/X Intermediate Frequency
f
MO
3000
MHz
5
Standby Voltage On
STB
ON
2.0
V
S
V
6
Standby Voltage Off
STB
OFF
0
0.5
V
This value is only guaranteed in lab.
Table 5-3 AC/DC Characteristics with T
A
25
°
C, V
VCC
= 2.7V ... 4.5V
#
Parameter
Symbol
Limit Values
Unit
Test Conditions
L
Test Circuit
min
typ
max
Supply Current
1a
Supply current, total IC
I
4,5,6,7,16
7.8
mA
STB ON,
R
1
=R
2
=
∞
R
DC
= 820
1,
I
AC
= 5.5mA
1b
Supply current, total IC
I
4,5,6,7,16
13.1
mA
STB ON,
R
1
=R
2
=
∞
R
DC
=330
1,
I
AC
= 10 mA
1c
Supply current, total IC
I
4,5,6,7,16
11.1
mA
STB ON,
R
1
=R
2
=180
R
DC
=820
1,
I
AC
= 5.5 mA
2
Supply current, total IC
I
4,5,6,7,16
<20
μA
STB OFF,
R
DC
= 820
1
This value is only guaranteed in lab.
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| TDA4605-2 | 功能描述:軟開關(guān) PWM 控制器 CTRL IC FOR SWITCH MODE PWR SUPPLIES RoHS:否 制造商:Fairchild Semiconductor 輸出端數(shù)量: 輸出電流: 開關(guān)頻率: 工作電源電壓:30 V 電源電流: 最大工作溫度:+ 105 C 最小工作溫度:- 40 C 安裝風格:SMD/SMT 封裝 / 箱體:SOIC-8 封裝:Reel |
| TDA46052HKLA1 | 制造商:Infineon Technologies AG 功能描述:Controller Switch Mode Power Supply 8-Pin PDIP 制造商:Infineon Technologies AG 功能描述:IC POWER SUPPLY CONTROLLER 8DIP |
| TDA46053 | 功能描述:開關(guān)變換器、穩(wěn)壓器與控制器 RoHS:否 制造商:Texas Instruments 輸出電壓:1.2 V to 10 V 輸出電流:300 mA 輸出功率: 輸入電壓:3 V to 17 V 開關(guān)頻率:1 MHz 工作溫度范圍: 安裝風格:SMD/SMT 封裝 / 箱體:WSON-8 封裝:Reel |
| TDA4605-3 | 功能描述:軟開關(guān) PWM 控制器 CTRL IC FOR SWITCH MODE PWR SUPPLIES RoHS:否 制造商:Fairchild Semiconductor 輸出端數(shù)量: 輸出電流: 開關(guān)頻率: 工作電源電壓:30 V 電源電流: 最大工作溫度:+ 105 C 最小工作溫度:- 40 C 安裝風格:SMD/SMT 封裝 / 箱體:SOIC-8 封裝:Reel |
| TDA46053HKLA1 | 制造商:Infineon Technologies AG 功能描述:Controller Switch Mode Power Supply 8-Pin PDIP 制造商:Infineon Technologies AG 功能描述:AC/DC STANDALONE - Rail/Tube 制造商:Infineon Technologies AG 功能描述:IC POWER SUPPLY CONTROLLER 8DIP |
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