參數(shù)資料
型號: AAT1343
廠商: Advanced Analog Technology,lnc.
元件分類: 基準(zhǔn)電壓源/電流源
英文描述: RADIATION HARDENED HIGH EFFICIENCY, 5 AMP SWITCHING REGULATORS
中文描述: 抗輻射高效,5安培開關(guān)穩(wěn)壓器
文件頁數(shù): 6/14頁
文件大小: 202K
代理商: AAT1343
Advanced Analog Technology, Inc.
Advanced Analog Technology, Inc
.
Page 6 of 14 V1.0
AAT1343
ELECTRICAL CHARACTERISTICS,
SPECIFIED) (SEE NOTE 1) (CONT.)
DEAD-TIME CONTROL & PWM
PARAMETER
Input Bias Current
DD
V
= 6.0V (UNLESS OTHERWISE
SYMBOL
I
TEST CONDITION
= 2.0V
MIN
-
TYP MAX UNIT
0.1
1.0
IB
DTC
V
A
μ
V
Duty = 0%,
OSC
f
= 10kHz
1.87
1.97
2.07
Input Threshold
Voltage (DTC)
100
d
V
Duty = 100%,
OSC
f
= 10kHz
1.38
1.48
1.58
V
Latch Input Voltage
Latch Mode Source
Current
DTC
V
DTC
I
= 40μA
2.28
2.48
-
V
DTC
I
DTC1, DTC2 = 0V
560
200
-
A
μ
OUTPUT STAGE
PARAMETER
Saturation Voltage
Leakage Current
OPERATING CURRENT
PARAMETER
Supply Current
SYMBOL
V
I
TEST CONDITION
I = 75mA
V =14.0V
MIN
-
-
TYP MAX UNIT
0.8
1.2
-
5
SAT
CH1, CH2
V
A
μ
LEAK
SYMBOL
I
TEST CONDITION
Output “OFF” State
MIN
-
TYP MAX UNIT
1.3
1.8
OFF
DD
mA
ON
DD
I
OSC
R
=10
k
-
1.6
2.3
mA
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