參數(shù)資料
型號: AAT1109-S
廠商: Advanced Analog Technology,lnc.
英文描述: ONE-CHANNEL STEP-UP PWM CONTROLLER
中文描述: 單通道升壓的PWM控制器
文件頁數(shù): 2/18頁
文件大?。?/td> 601K
代理商: AAT1109-S
Advanced Analog Technology, Inc.
Advanced Analog Technology, Inc
.
Page 2 of 18 V 1.0
AAT1109
PIN DESCRIPTION
PIN NO. NAME I/O
1
2
3
4
5
6
7
8
ABSOLUTE MAXIMUM RATINGS
CHARACTERISTICS
Supply Voltage
DESCRIPTION
Internal Pull "H"
CE
SCP
V
OUT
GND
OSC
OE
IE
I Chip Enable Input Pin
I Soft-Start and SCP Capacitor Connection Pin
- Power Supply
O Totem Pole Type Output Pin
- Ground
O Capacitor and Resistor Connection Pin for Setting the Oscillation Frequency
O Output Pin of Error Amplifier
I Inverting Input Pin of Error Amplifier
DD
SYMBOL
V
VALUE
7
UNIT
V
DD
Output Current
O
I
120
/
120
+
mA
Operating Free-Air Temperature Range
Storage Temperature Range
Power Dissipation
T
20
45
to
to
500
85
+
125
+
C
C
o
storage
T
o
d
P
mW
RECOMMENDED OPERATING CONDITIONS
Supply Voltage
Error Amplifier Input Voltage
Oscillator (OSC) Capacitance
Oscillator (OSC) Resistance
Oscillator (OSC) Frequency
Output Current
Operating Free-Air Temperature
SYMBOL
V
V
C
R
f
I
T
MIN
2.6
0.5
100
1.0
10
20
MAX
6.5
1.6
10,000
10.0
1,000
/
30
85
+
UNIT
V
V
pF
DD
OSC
OSC
k
kHz
OSC
30
+
mA
C
o
相關(guān)PDF資料
PDF描述
AAT1109-S-T ONE-CHANNEL STEP-UP PWM CONTROLLER
AAT1109-T2 ONE-CHANNEL STEP-UP PWM CONTROLLER
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AAT1110-S ONE-CHANNEL STEP-DOWN PWM CONTROLLER
AAT1110-S-T ONE-CHANNEL STEP-DOWN PWM CONTROLLER
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