U3525-D16-T UTC [Unisonic Technologies], U3525-D16-T Datasheet - Page 4

• Manufacturer Part Number: U3525-D16-T
• Description: REGULATING PWM IC
• Manufacturer: UTC [Unisonic Technologies]

U3525
Supply Voltage
Collector Supply Voltage
Oscillator Charging Current
Output Current, Source or Sink
Reference Output Current
Current through C
Logic Inputs
Analog Inputs
Total Power Dissipation at Ta=70 °C
Junction Temperature
Operating Ambient Temperature
Storage Temperature
Note Absolute maximum ratings are those values beyond which the device could be permanently damaged.
Input Voltage
Collector Supply Voltage
Sink/Source Load Current (steady state)
Sink/Source Load Current (peak)
Reference Load Current
Oscillator Frequency Range
Oscillator Timing Resistor
Oscillator Timing Capacitor
Dead Time Resistor Range
Note: Range over which the device is functional and parameter limits are guaranteed.
REFERENCE SECTION
Output Voltage
Total Output Variation
Long Term Stability
Line Regulation
Load Regulation
Temp. Stability
Output Noise Voltage
Short Circuit Current
OSCILLATOR SECTION
Clock Amplitude
Sync Threshold
Sync Input Current
Current Mirror
Maximum Frequency
Minimum Frequency
Clock Width
Initial Accuracy
Voltage Stability
Temperature Stability
ELECTRICAL CHARACTERISTICS
ABSOLUATE MAXIUM RATINGS
RECOMMENDED OPERATING CONDITIONS (Note)
Absolute maximum ratings are stress ratings only and functional device operation is not implied.
PARAMETER
UNISONIC TECHNOLOGIES CO., LTD
(Note 1, 2)
www.unisonic.com.tw
(Note 1)
(Note 1, 2)
(Note 1, 2)
(Note 1, 2)
T
Terminal
(Note 1)
(Note 1)
(Note 1)
(Note 1)
PARAMETER
PARAMETER
△V
SYMBOL
△f/△T
△V
△V
△V
V
f
REF
f
MAX
MIN
REF
REF
REF
REF
/△T Over Operating Range
(V
IN
T
Line, Load and Temperature
T
V
I
10 Hz ≤ f ≤ 10 kHz, T
V
Sync Voltage = 3.5 V
I
R
R
T
T
V
Over Operating Range
L
RT
= 25V, unless otherwise specified)
J
J
J
J
IN
REF
IN
T
T
= 0 ~ 20 mA
= 25℃
= 125℃, 1000 hrs
= 25℃
= 25℃
= 8 ~ 35 V
= 2 KΩ, C
= 200KΩ, C
= 2 mA
= 8 ~ 35 V
= 0, T
TEST CONDITIONS
J
SYMBOL
SYMBOL
= 25℃
T
I
T
I
T
I
STEAD
I
PEAK
LOAD
= 470 pF
V
V
R
C
T
V
OSC
P
V
F
R
T
Io
I
ORP
STG
I
R
T
iN
IN
O
C
D
C
O
O
= 0.1µF
J
T
LINEAR INTEGRATED CIRCUIT
J
= 25℃
- 0.3 ~ + 5.5
-55 ~ +125
-65 ~ +150
100 ~ 400K
0.001 ~ 0.1
RATINGS
RATINGS
-0.3 ~ Vi
0 ~ +70
4.5 ~ 35
0 ~ 100
0 ~ 400
2 ~ 150
0 ~ 500
8 ~ 35
0 ~ 20
1000
500
40
40
50
5
5
4.95
MIN
400
1.2
1.7
0.3
5
3
TYP MAX UNIT
5.1
3.5
0.5
20
10
20
20
40
80
±2
±3
±1
2
1
2
5.25
200 µVrms
100
120
5.2
2.8
2.5
2.2
50
20
50
50
QW-R103-032,A
±6
±2
±6
1
UNIT
UNIT
mW
mA
mA
mA
mA
mA
mA
mA
KΩ
℃
℃
℃
Hz
µF
4 of 9
V
V
V
V
V
V
Ω
KHz
mV
mV
mV
mV
mA
mA
mA
Hz
µs
%
%
%
V
V
V
V