STMicroelectronics SG3525AP013TR
- Part Number:
- SG3525AP013TR
- Manufacturer:
- STMicroelectronics
- Ventron No:
- 3287431-SG3525AP013TR
- Description:
- IC REG CTRLR BCK/PSH-PULL 16SOIC
- Datasheet:
- SG3525AP013TR
STMicroelectronics SG3525AP013TR technical specifications, attributes, parameters and parts with similar specifications to STMicroelectronics SG3525AP013TR.
- Factory Lead Time12 Weeks
- Lifecycle StatusACTIVE (Last Updated: 6 months ago)
- MountSurface Mount
- Mounting TypeSurface Mount
- Package / Case16-SOIC (0.154, 3.90mm Width)
- Number of Pins16
- Weight200.686274mg
- Operating Temperature0°C~70°C TA
- PackagingTape & Reel (TR)
- JESD-609 Codee4
- Part StatusActive
- Moisture Sensitivity Level (MSL)3 (168 Hours)
- Number of Terminations16
- ECCN CodeEAR99
- Terminal FinishNickel/Palladium/Gold (Ni/Pd/Au)
- Terminal PositionDUAL
- Terminal FormGULL WING
- Peak Reflow Temperature (Cel)260
- Frequency400kHz
- Reflow Temperature-Max (s)30
- Base Part NumberSG3525
- FunctionStep-Down, Step-Up/Step-Down
- Number of Outputs2
- Output Voltage5.1V
- Output TypeTransistor Driver
- Input Voltage-Nom20V
- Analog IC - Other TypeSWITCHING CONTROLLER
- Operating Supply Current14mA
- Output ConfigurationPositive
- Output Current100mA
- Voltage - Supply (Vcc/Vdd)8V~35V
- Max Supply Current20mA
- Control FeaturesEnable, Soft Start
- TopologyBuck, Push-Pull
- Control ModeVOLTAGE-MODE
- Frequency - Switching100Hz~400kHz
- Control TechniquePULSE WIDTH MODULATION
- Rise Time100ns
- Synchronous RectifierYes
- Fall Time (Typ)50 ns
- Nominal Input Voltage35V
- Max Duty Cycle49 %
- Output Phases1
- Length9.9mm
- Width3.9mm
- Radiation HardeningNo
- RoHS StatusROHS3 Compliant
- Lead FreeLead Free
SG3525AP013TR Description
When employed in the design of all varieties of switching power supply, the pulse width modulator integrated circuits (SG3525AP013TR) are intended to provide increased performance and reduced exterior parts count. The input common-mode range of the error amplifier includes the reference voltage, removing external resistors, and the on-chip 5.1 V reference is reduced to 1 percent. A sync input to the oscillator enables the slaving of several units or the synchronization of a single device to an external system clock. A single resistor placed between the CT and discharge terminals can adjust the dead time over a large range. Additionally, these devices have internal soft-start circuitry, necessitating only an external timing capacitor.
SG3525AP013TR Features
OPERATION FROM 8 TO 35 V
5.1.1 V REFERENCE TRIMMED TO 1%
RANGE OF 100 Hz TO 500 kHz OSCILLATORS
OSCILLATOR SYNC TERMINAL SEPARATE
CONTROL FOR ADJUSTABLE DEATHTIME
SG3525AP013TR Applications
COMPUTER SOFT-START
SHUTDOWN PULSE BY PULSE
HYSTERESIS AND INPUT UNDERVOLTAGE LOCKOUT
PWM LATCHING TO PREVENT MANY PULSES
DRIVERS FOR DUAL SOURCE/SINK OUTPUT
When employed in the design of all varieties of switching power supply, the pulse width modulator integrated circuits (SG3525AP013TR) are intended to provide increased performance and reduced exterior parts count. The input common-mode range of the error amplifier includes the reference voltage, removing external resistors, and the on-chip 5.1 V reference is reduced to 1 percent. A sync input to the oscillator enables the slaving of several units or the synchronization of a single device to an external system clock. A single resistor placed between the CT and discharge terminals can adjust the dead time over a large range. Additionally, these devices have internal soft-start circuitry, necessitating only an external timing capacitor.
SG3525AP013TR Features
OPERATION FROM 8 TO 35 V
5.1.1 V REFERENCE TRIMMED TO 1%
RANGE OF 100 Hz TO 500 kHz OSCILLATORS
OSCILLATOR SYNC TERMINAL SEPARATE
CONTROL FOR ADJUSTABLE DEATHTIME
SG3525AP013TR Applications
COMPUTER SOFT-START
SHUTDOWN PULSE BY PULSE
HYSTERESIS AND INPUT UNDERVOLTAGE LOCKOUT
PWM LATCHING TO PREVENT MANY PULSES
DRIVERS FOR DUAL SOURCE/SINK OUTPUT
SG3525AP013TR More Descriptions
SG3525 Series 35 V 20 mA PWM Regulating Pulse Width Modulator - SOIC-16
SG3525 Buck Push-Pull Tape & Reel (TR) e4 DC to DC switching controller 50ns 20mA 200.686274mg 5.1V
Switching Controller, Voltage-mode, 0.5A, 500kHz Switching Freq-Max, PDSO16
PWM CONTROLLER, 400KHZ, 5.1V, SOP-16; Input Voltage: 35V; Output Voltage: 5.1V; Output Current: 100mA; Supply Voltage Min: 4.5V; Supply Voltage Max: 35V; Controller IC Case Style: NSOIC; N; Available until stocks are exhausted
SG3525 Buck Push-Pull Tape & Reel (TR) e4 DC to DC switching controller 50ns 20mA 200.686274mg 5.1V
Switching Controller, Voltage-mode, 0.5A, 500kHz Switching Freq-Max, PDSO16
PWM CONTROLLER, 400KHZ, 5.1V, SOP-16; Input Voltage: 35V; Output Voltage: 5.1V; Output Current: 100mA; Supply Voltage Min: 4.5V; Supply Voltage Max: 35V; Controller IC Case Style: NSOIC; N; Available until stocks are exhausted
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