參數(shù)資料
型號: ML6553CS-1
廠商: FAIRCHILD SEMICONDUCTOR CORP
元件分類: 穩(wěn)壓器
英文描述: ; Leaded Process Compatible:Yes RoHS Compliant: Yes
中文描述: 1 A SWITCHING REGULATOR, 650 kHz SWITCHING FREQ-MAX, PDSO8
封裝: SOIC-8
文件頁數(shù): 2/7頁
文件大?。?/td> 115K
代理商: ML6553CS-1
ML6553
PRODUCT SPECIFICATION
2
REV. 1.0.2 3/21/01
Pin Configuration
Pin Description
Absolute Maximum Ratings
Absolute maximum ratings are those values beyond which the device could be permanently damaged. Absolute maximum
ratings are stress ratings only and functional device operation is not implied.
Operating Conditions
Pin
1
2
3
4
5
6
7
8
Name
V
CCQ
V
CCQ/2
AGND
AV
CC
PV
DD
V
L
V
L
DGND
Function
Voltage supply for internal reference voltage divider
V
REF
output is V
CCQ/2
Analog signal ground
Voltage supply for the noise sensitive analog control section.
Voltage supply for the internal power transistors.
Output inductor connection
Output inductor connection
Return for the internal power transistors.
Parameter
V
IN
Voltage on Any Other Pin
Peak Switch Current (I
Average Switch Current (I
Junction Temperature
Storage Temperature Range
Lead Temperature (Soldering, 10 sec)
Thermal Resistance (
Output Current, Source or Sink
Min.
Max.
5
+ 0.3
1
300
150
150
150
160
1
Unit
V
V
A
mA
°C
°C
°C
°C/W
A
GND – 0.3
V
IN
PEAK
)
AVG
)
–65
θ
JA
)
Temperature Range
AV
CC
, PV
0°C to 70°C
2.0V to 3.6V
DD
Operating Range
ML6553
8-Pin SOIC (S08)
1
2
3
4
8
7
6
5
VCCQ
VCCQ/2
AGND
AVCC
DGND
VL
VL
PVDD
TOP VIEW
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相關代理商/技術參數(shù)
參數(shù)描述
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