SG2525AP STMicroelectronics, SG2525AP Datasheet - Page 2

• Manufacturer Part Number: SG2525AP
• Description: IC PWM REGULATING 16-SOIC
• Manufacturer: STMicroelectronics

Specifications of SG2525AP

• 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: -25°C ~ 85°C
• Package / Case: 16-SOIC (3.9mm Width)
• Frequency-max: 500kHz
• Output Voltage: 5.15 V
• Input Voltage: 8 V to 35 V
• Switching Frequency: 500 KHz
• Operating Temperature Range: - 25 C to + 85 C
• Mounting Style: SMD/SMT
• Duty Cycle (max): 49 %
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: 497-6726-5; SG2525AP

ABSOLUTE MAXIMUM RATINGS
THERMAL DATA
* Thermal resistance junction-alumina with the device soldered on the middle of an alumina supporting substrate measuring 15 20 mm ; 0.65 mm
SG2525A-SG3525A
BLOCK DIAGRAM
2/12
R
thickness with infinite heatsink.
Symbol
Symbol
R
R
th j-alumina
th j-amb
I
th j-pins
T
P
T
OSC
V
V
I
T
I
I
stg
R
op
o
T
tot
C
i
j
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 T
Junction Temperature Range
Storage Temperature Range
Operating Ambient Temperature : SG2525A
Thermal Resistance Junction-pins
Thermal Resistance Junction-ambient
Thermal Resistance Junction-alumina (*)
T
Terminal
Parameter
amb
Parameter
= 70 C
SG3525A
Max
Max
Max
– 0.3 to + 5.5
– 55 to 150
– 65 to 150
SO16
– 25 to 85
– 0.3 to V
50
0 to 70
Value
1000
500
40
40
50
5
5
i
DIP16
50
80
Unit
Unit
mW
mA
mA
mA
mA
C/W
C/W
C/W
V
V
V
V
C
C
C
C