參數(shù)資料
型號(hào): AAT1160
廠商: Advanced Analog Technology,lnc.
英文描述: Step Up Current Mode PWM Converter with 4+1 Operational Amplifiers
中文描述: 升壓電流模式PWM轉(zhuǎn)換器,具有4 1運(yùn)算放大器
文件頁數(shù): 6/14頁
文件大?。?/td> 372K
代理商: AAT1160
Advanced Analog Technology, Inc.
Advanced Analog Technology, Inc
.
Page 6 of 14 V 1.0
AAT1160
Electrical Characteristics, V
DD
= 3V, FREQ=GND, V
DD1
= 10V
V
COM
and Gamma Buffer Performance
PARAMETER
SYMBOL
TEST CONDITION
MIN
TYP
MAX
UNIT
Power Supply Rejection
Ratio
PSRR
DD1
V
13.5V
from
6.5V
to
-
80
-
dB
Supply Current
VDD
I
-
1.5
-
mA
V
COM
and Gamma Buffer Input Characteristics
PARAMETER
SYMBOL
TEST CONDITION
MIN
TYP
MAX
UNIT
Input Offset Voltage
V
+
CIN
V
or
4
~
GI1
V
=5V
-
2
12
mV
Input Bias Current
B2
I
+
CIN
V
or
4
~
GI1
V
=5V
-
2
50
nA
V
COM
and Gamma Buffer AC Characteristics
PARAMETER
SYMBOL
TEST CONDITION
MIN
TYP
MAX
UNIT
Slew Rate
[Note 1]
SR
+
2V to 8V, 20% to
80%
CIN
V
or
4
~
GI1
V
=
-
12
-
s
V
μ
Settling Time
S
t
+
4.5V to 5.5V 0.1%
or
4
~
GI1
V
5.5V to 4.5V 0.1%
CIN
V
or
4
~
GI1
V
=
+
CIN
V
=
-
5
-
s
μ
Note 1: Slew rate is measured on rising and falling edges.
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