E-SG3525AP STMicroelectronics, E-SG3525AP Datasheet - Page 6

• Manufacturer Part Number: E-SG3525AP
• Description: IC PWM REGULATING 16-SOIC
• Manufacturer: STMicroelectronics

Specifications of E-SG3525AP

• Pwm Type: Voltage Mode
• Number Of Outputs: 2
• Frequency - Max: 500kHz
• Duty Cycle: 49%
• Voltage - Supply: 8 V ~ 35 V
• Buck: No
• Boost: No
• Flyback: No
• Inverting: No
• Doubler: No
• Divider: No
• Cuk: No
• Isolated: No
• Operating Temperature: 0°C ~ 70°C
• Package / Case: 16-SOIC (3.9mm Width)
• Frequency-max: 500kHz
• Topology: Push-Pull
• Output Current: 500 mA
• Switching Frequency: 400 KHz
• Duty Cycle (max): 49 %
• Maximum Operating Temperature: + 70 C
• Minimum Operating Temperature: 0 C
• Fall Time: 50 ns
• Mounting Style: SMD/SMT
• Rise Time: 100 ns
• Synchronous Pin: Yes
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: 497-4597-5

Figure 1 : Oscillator Charge Time vs. R
SG2525A-SG3525A
RECOMMENDED OPERATING CONDITIONS ( )
6/12
Figure 3 : Output Saturation
Input Voltage (V
Collector Supply Voltage (V
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
( ) Range over which the device is functional and parameter limits are guaranteed.
Characteristics.
and C
i
)
T
.
C
)
Parameter
T
Figure 2 : Oscillator Discharge Time vs. R
Figure 4 : Error Amplifier Voltage Gain and
Phase vs. Frequency.
and C
T
.
100 Hz to 400 KHz
0.001 F to 0.1 F
2 K
0 to 100 mA
0 to 400 mA
4.5 to 35 V
0 to 20 mA
0 to 500
8 to 35 V
Value
to 150 K
D