參數(shù)資料
型號: ILC6383CIRADJX
廠商: FAIRCHILD SEMICONDUCTOR CORP
元件分類: 穩(wěn)壓器
英文描述: 1-Cell to 3-Cell Boost DC-DC Converter with True Load Disconnect, 3.3V, 5V or Adjustable Output
中文描述: 1 A SWITCHING REGULATOR, 345 kHz SWITCHING FREQ-MAX, PDSO8
封裝: MSOP-8
文件頁數(shù): 5/15頁
文件大?。?/td> 480K
代理商: ILC6383CIRADJX
PRODUCT SPECIFICATION
ILC6383
REV. 1.2.6 6/13/02
5
Notes:
1. Absolute maximum ratings indicate limits which, when exceeded, may result in damage to the component. Electrical
specifications do not apply when operating the device outside its rated operating conditions.
2. Specified min/max limits are production tested or guaranteed through correlation based on statistical control methods.
Measurements are taken at constant junction temperature as close to ambient temperature as possible using low duty cycle
pulse testing.
3. Guaranteed by design.
4. In order to get a valid low-battery-output (LBO) signal, the input voltage must be lower than the low-battery-input (LBI)
threshold for a duration greater than the low battery hold time (t
HOLD(LBI)
). This feature eliminates false triggering due to
voltage transients at the battery terminal.
Input Voltage Range
V
IN
V
OUT
= V
OUT(nominal)
± 4%
I
OUT
= 10mA
V
LBI/SD
< 0.4V, V
OUT
= 0V
(short circuit)
0.9
1
V
OUT(nominal)
+0.5V
10
V
Battery Input Current
in Load Disconnect
Mode
Switch on resistance
I
IN(SD)
1
μA
R
ds(on)
N-Channel MOSFET
P-Channel MOSFET
400
750
300
1.250
m
Oscillator Frequency
LBI Input Threshold
f
OSC
V
REF
255
1.175
1.150
345
1.325
1.350
200
kHz
Input Leakage Current
I LEAK
Pins LB/SD, SEL and V
FB
,
(Note 3)
(Note 4)
nA
LBI Hold Time
t
HOLD(LBI)
100
120
mS
Parameter
Symbol
Conditions
Min.
Typ.
Max.
Units
General Electrical Characteristics
(continued)
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
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