AP2001 Ver la hoja de datos (PDF) - Anachip Corporation
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AP2001 Datasheet PDF : 8 Pages
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Monolithic Dual Channel PWM Controller
AP2001
Electrical Characteristics (TA=25ºC, VCC=6V, f=200 Khz)
Reference (REF)
Symbol
Parameter
Conditions
Output voltage (pin 16)
VO
Output voltage change with
temperature
VDLI
Input stability
VDLO
Output stability
IO
Short-circuit output current
Under voltage lockout (UVLO)
IO = 1mA
TA = -20ºC ~ 25ºC
TA = 25ºC ~ 85ºC
VCC=3.6V ~ 40V
IO=0.1 mA ~ 1mA
VO=0
Symbol
Parameter
Conditions
VUT
Upper threshold voltage (VCC)
VLWT
Lower threshold voltage (VCC)
VHT
Hysteresis (VCC)
Short-circuit protection (SCP) control
Symbol
Parameter
IO(REF) = 0.1mA
TA = 25ºC
Conditions
VIT
Input threshold voltage
TA = 25ºC
VSTB
Standby voltage
No pull up
VLT
Latched input voltage
No pull up
ISCP
Input (source) current
VI = 0.7V, TA = 25ºC
VCT
Comparator threshold voltage (FB)
Oscillator (OSC)
Symbol
Parameter
Conditions
FOSC
Frequency
CT =330 pF, RT = 10
kΩ
Standard deviation of frequency
CT =330 pF, RT = 10
kΩ
∆FOSC Frequency change with voltage
VCC=3.6V ~ 40V
Frequency change with temperature TA = -20ºC ~ 25ºC
TA = 25ºC ~ 85ºC
Dead-time control (DTC)
Symbol
Parameter
Conditions
IBDT
Input bias current
IDT
VDT
VT0
VT100
Latch mode (source) current
Latched input voltage
Input threshold voltage at f= 10 Khz
TA = 25ºC
IO = 40µA
Zero duty cycle
Maximum duty cycle
Min.
2.4
3
Typ.
2.5
-0.1
-0.2
2
1
10
Max. Unit
2.6 V
±1 %
±1 %
12.5 mV
7.5 mV
30 mA
Min.
80
Typ.
2.65
2.45
200
Max. Unit
V
V
mV
Min.
0.65
140
-10
Typ.
0.7
185
60
-15
1.18
Max. Unit
0.75 V
230 mV
120 mV
-20 µA
V
Min. Typ. Max. Unit
200
Khz
10
1
%
-0.4 ± 2
-0.2 ± 2
Min.
-80
2.3
1.2
Typ.
-145
2.05
1.45
Max. Unit
1
µA
2.25 V
Anachip Corp.
www.anachip.com.tw
Rev. 0.3 Feb 20, 2004
4/8
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