AAT1100 Datasheet, PDF (3/15 Pages) Advanced Analogic Technologies – TRIPLE-CHANNEL PWM CONTROLLER

Advanced Analog Technology, Inc.
Absolute Maximum Ratings
Characteristics
Supply Voltage
Input Voltage (IE1, IE2, IE3, DTC13, DTC2)
Output Voltage
Output Current
CH1, CH3
CH2
Sink ( t_w 2µs , Duty 10%)
Output Peak Current _{Source ( tw 2µs , Duty 10%)}
Operating Temperature Range
Storage Temperature Range
Symbol
V_DD
V_I
V_O
I_O
I _opeak
T_C
T_storage
AAT1100
Value
Unit
8
V
V_DD
V
V_DD +0.3
V
− 41 / + 21 mA
− 21 / + 41 _mA
+200
− 200
mA
− 20 to + 85
o_C
− 45 to + 125 ^oC
Recommended Operating Conditions
Symbol
Min
Max
Unit
Supply Voltage, V_DD
Input Voltage, IE1, IE3
Input Voltage, IE2
Output Voltage
Oscillator (OSC) Capacitance
V_DD
2.5
7.0
V
V_I13
0.95
1.55
V
V_{I 2}
0.4
1.0
V
V_O
0
V_DD
V
C _OSC
10
1,800
pF
Oscillator (OSC) Resistance (Note 1)
R _OSC
6
8
k
Oscillator (OSC) Frequency
f _OSC
50
1,000
kHz
Output Current (CH1, CH3)
I _O13
− 40 / + 20
mA
Output Current, (CHl, CH2)
I _O2
− 20 / + 40
mA
Output Current of Error Amplifier 1, 2
and 3 (EA1, EA1, EA3)
I _OE
60
µA
Operating Temperature
T_C
− 20
85
o_C
Note 1: The rise and fall times of oscillator wave form will be equal at OSC resistor ( R _OSC ) =7 kΩ theoretically.
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– Advanced Analog Technology, Inc. –
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