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SG3524D

PWM Controller Voltage Mode +/-1% Ref - pulse width modulator 0 °C to 70 °C

Status: In Production

Features:

  • 7V to 40V Operation
  • 5V Reference Trimmed to 1%
  • 100Hz to 400kHz Oscillator Range
  • Excellent External Sync Capability
  • Dual 100 mA Output Transistors
  • Wide Current Limit Common Mode Range DC-Coupled Toggle Flip-flop
  • PWM Data Latch -Undervoltage Lockout
  • Full Double-pulse Suppression Logic
  • Full Double-pulse Suppression Logic
  • 60V Output Collectors
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Overview
Documents
Development Environment
RoHS Information
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Device Overview

Summary

Pulse width modulator for switching power supplies that features improved performance over industry standards

Additional Features
    • 7V to 40V Operation
    • 5V Reference Trimmed to 1%
    • 100Hz to 400kHz Oscillator Range
    • Excellent External Sync Capability
    • Dual 100 mA Output Transistors
    • Wide Current Limit Common Mode Range DC-Coupled Toggle Flip-flop
    • PWM Data Latch -Undervoltage Lockout
    • Full Double-pulse Suppression Logic
    • Full Double-pulse Suppression Logic
    • 60V Output Collectors
Parametrics
Name
Value
Regulator Type
HI Rel Switching Regulators
Configuration
Voltage Mode PWMs
Supported Topology
Push-pull, Single ended
Supported Output
2
Minimum Input Voltage (V)
7
Maximum Input Voltage (V)
40
Output Current (mA) Max
100
Maximum Frequency (kHz)
600
Operating Temperature Range (°C)
0 to 70
Vref (V)
5
Duty Cycle Max (%)
49
UVLO
Yes
Current Limit
Yes
Operating Temp Range
to
Quiescent Current (mA) typ
5

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RoHS Information

Part Number
Device Weight (g)
Shipping Weight (Kg)
Lead Count
Package Type
Package Dimension
Solder Composition
JEDEC Indicator
RoHS
China EFUP
SG3524D-TR
0.157400
0.307692
16
SOIC
.150in
Matte Tin
e3
To see a complete listing of RoHS data for this device, please Click here
Shipping Weight = Device Weight + Packing Material weight. Please contact sales office if device weight is not available.

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