AA18375AP Agamem Microelectronic, AA18375AP Datasheet - Page 4

• Manufacturer Part Number: AA18375AP
• Description: Switching Regulator Controller
• Manufacturer: Agamem Microelectronic

PRELIMINARY
■ ELECTRICAL CHARACTERISTICS
©Copyright Agamem Microelectronics Inc.
Reference
Section
Under
Voltage
Lockout
Protection
Section
Protection
Circuit
Section
Triangular
Waveform
Oscillator
Section
Dead-Time
Control
Section
Error Amp.
Section
Parameter
Output Voltage
Output Temp. Stability
Input Stability
Load Stability
Short Circuit Output
Current
Threshold Voltage
Hysteresis Width
Reset Voltage (V
Input Threshold Voltage
Input Stand by Voltage
Input Latch Voltage
Input Source Current
Comparator Threshold
Voltage
Oscillator Frequency
Frequency Deviation
Frequency Stability (V
Frequency Stability (T
Input Threshold Voltage
(f
Input Bias Current
Latch Mode Source
Current
Latch Input Voltage
Input Offset Voltage
Input Offset Current
Input Bias Current
Common Mode Input
Voltage Range
Voltage Gain
Frequency Band Width
OSC
= 10 kHz)
Agamem Microelectronics Inc.
CC
)
a
CC
)
) V
I
T
V
I
V
I
I
I
No pull up
No pull up
Pin 5, Pin 12
C
C
T
Duty Cycle = 0 %
Duty Cycle = 100 %
V
Idt = − 40 µ A
V
V
V
V
A
OR
OR
OR
OR
OR
a
a
CC
REF
CC
dt
O
O
O
CC
V
T
T
= − 30 ° C to +85 ° C
= − 30 ° C to +85 ° C
= − 3 dB
= 330 pF, R
= 330 pF, R
= 1.6 V
= 1.6 V
= 1.6 V
= 0.7 V
= − 1 mA
= − 0.1 mA to − 1 mA
= − 0.1 mA
= − 0.1 mA
= − 0.1 mA
= 3.6 V to 15 V
= 3.6 V to 15 V
= 3.6 V to 15 V
= 0 V
condition
–
–
–
–
T
T
4
= 15 kΩ
= 15 kΩ
Symbol
V
V
V
V
V
V
Load
V
Line
I
f
BW
V
I
V
V
f
I
Vdt
V
f
f
V
V
I
A
AA18375AP
Switching Regulator Controller
REF
RTC
HYS
STB
bpc
dev
t100
OS
V
OSC
bdt
I
tPC
dV
I
ICR
dT
IO
dt
B
tH
tC
IO
tL
R
t0
V
I
www.agamem.com.tw
(Ta = +25 °C, V
V
REF
–100
–500
–0.2
1.26
0.60
–
Min
–10
1.5
–
–
84
80
0.2
1.4
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
−
2
4
0.1
Value
–
–
Typ
1.28
±0.2
2.72
2.60
0.65
–
–
120
–
120
200
1.9
1.1
1.0
0.4
CC
50
50
10
150
100
1.0
0.2
2
1
1
–
–
–
–
–
3
30
= 6 V)
VREF
−0.15
+1.45
+100
Max
–
1.30
+10
–
100
100
–
7.5
0.7
10
–
0.6
2
–
–
–
–
–
–
–
–
4
–
–
–
–
–
10
80
2006/6/27
1
Unit
V/V
MHz
µ A
kHz
µ A
µ A
mV
mV
mV
mA
mV
mV
mV
nA
nA
%
%
%
%
V
V
V
V
V
V
V
V
V
V