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SG3525AP
PWM Regulator, Voltage Mode, 8V to 35V, 100Hz to 400kHz, 0 to 49% Duty Cycle, PDIP-16
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| Quantity | Price |
|---|---|
| 1+ | $3.030 |
| 10+ | $2.260 |
| 100+ | $1.840 |
| 500+ | $1.700 |
| 1000+ | $1.660 |
| 2500+ | $1.560 |
| 5000+ | $1.520 |
Price for:Each
Minimum: 1
Multiple: 1
$3.03
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Product Information
ManufacturerSTMICROELECTRONICS
Manufacturer Part NoSG3525AP
Newark Part No.38Y7921
Technical Datasheet
Power Supply Controller TypeDouble Ended Controller
No. of Channels2Channels
Control ModeVoltage Mode Control
Supply Voltage Min8V
Supply Voltage Max35V
IC Case / PackageNSOIC
No. of Pins16Pins
IC MountingSurface Mount
Switching Frequency Typ-
Switching Frequency Min120kHz
Switching Frequency Max400kHz
Duty Cycle Min0%
Duty Cycle Max49%
TopologyPush-Pull
Operating Temperature Min0°C
Operating Temperature Max70°C
Product Range-
Qualification-
MSL-
SVHCNo SVHC (21-Jan-2025)
Automotive Qualification Standard-
Controller IC Case StyleNSOIC
Frequency500kHz
Input Voltage-
Output Current500mA
Output Voltage-
Product Overview
The SG3525AP is a regulating pulse width Modulator IC is designed to offer improved performance and lowered external parts count when used in designing all types of switching power supplies. The on-chip 5.1V reference is trimmed to ±1% and the input common-mode range of the error amplifier includes the reference voltage eliminating external resistors.
- Separate oscillator sync terminal
- Adjustable dead-time control
- Internal soft-start
- Pulse-by-pulse shutdown
- Input undervoltage lockout with hysteresis
- Latching PWM to prevent multiple pulses
- Dual source/sink output drivers
Technical Specifications
Power Supply Controller Type
Double Ended Controller
Control Mode
Voltage Mode Control
Supply Voltage Max
35V
No. of Pins
16Pins
Switching Frequency Typ
-
Switching Frequency Max
400kHz
Duty Cycle Max
49%
Operating Temperature Min
0°C
Product Range
-
MSL
-
Automotive Qualification Standard
-
Frequency
500kHz
Output Current
500mA
No. of Channels
2Channels
Supply Voltage Min
8V
IC Case / Package
NSOIC
IC Mounting
Surface Mount
Switching Frequency Min
120kHz
Duty Cycle Min
0%
Topology
Push-Pull
Operating Temperature Max
70°C
Qualification
-
SVHC
No SVHC (21-Jan-2025)
Controller IC Case Style
NSOIC
Input Voltage
-
Output Voltage
-
Legislation and Environmental
US ECCN:EAR99
EU ECCN:Unknown
RoHS Compliant:Yes
RoHS
RoHS Phthalates Compliant:Yes
RoHS
SVHC:No SVHC (21-Jan-2025)
Download Product Compliance Certificate
Product Compliance Certificate