tl5001-s08-t Unisonic Technologies, tl5001-s08-t Datasheet - Page 12

• Manufacturer Part Number: tl5001-s08-t
• Description: Low Operating Voltage Single Ended Pwm Ic
• Manufacturer: Unisonic Technologies

TL5001
TYPICAL CHARACTERISTICS(Cont.)
240
220
200
180
160
120
140
2.5
0.5
1.5
1.2
0.6
0.3
1.8
1.5
0.9
UNISONIC TECHNOLOGIES CO., LTD
www.unisonic.com.tw
2
3
0
1
-50
0
10k
0
V
PWM Triangle Wave Amplitude Voltage
No Load
V
I(FB)
Vcc=6V
T
Vcc=6V
T
I(FB)
Vcc=6V
Oscillator Frequency, fosc (Hz)
-25
Output(Source)Current, Io
A
20
Error Amplifier Output Voltage
A
Ambient Temperature, T
=25°C
=25°C
=1.2V
Error Amplifier Output Voltage
vs Output(Source)Current
=0.8V
vs Ambient Temperature
vs Oscillator Frequency
V
100k
40
V
osc
0
osc
max(100% duty cycle)
min(zero duty cycle)
60
25
1M
80
50
A(
UT
°C)
100
75
(uA)
120
100
10M
2.45
2.46
2.44
2.43
2.42
2.40
2.41
0.5
2.5
1.5
-10
-20
40
30
20
10
2
Error Amplifier Open-Loop Gain and Phase Shift
3
0
1
-50
0
10k
0
LINEAR INTEGRATED CIRCUIT
V
T
V
I(FB)
Vcc=6V
No Load
A
I(FB)
Vcc=6V
-25
Output(Sink)Current, Io
Error Amplifier Output Voltage
=25°C
Ambient Temperature, T
Error Amplifier Output Voltage
=1.2V
=0.8V
vs Output(Sink)Current
vs Ambient Temperature
100k
0.2
Frequency, f(Hz)
0
vs Frequency
25
1M
0.4
50
Gv
UT
A
(mA)
T
(°C)
Vcc=6V
A
75
=25°C
QW-R103-016,C
100
0.6
10M
12 of 13
-180°
-210°
-240°
-270°
-300°
-330°
-360°