Microchip SG1526BL
Manufacturer No:
SG1526BL
Manufacturer:
Microchip
Package:
Description:
Voltage Mode PWM, 500Khz - 8V to 35V Operation -55\u0026#176;C to 125\u0026#176;C, 8551501VA
Quantity:
In Stock :6314
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Expected Shipping：Mon, Jun 1 - Tue, Jun 2, 2026
Lead Time：Inquire about availability
Date Code：Within 2 Years
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SG1526BL Information
Microchip SG1526BL technical specifications, attributes, parameters and parts with similar specifications to Microchip SG1526BL.
- Type
- Parameter
- Regulator Type
- HI Rel Switching Regulators
- Configuration
- Voltage Mode PWMs
- Supported Topology
- Push-pull, Single ended
- Supported Output
- 2
- Minimum Input Voltage (V)
- 8
- Maximum Input Voltage (V)
- 35
- Output Current (mA) Max
- 100
- Maximum Frequency (kHz)
- 500
- Operating Temperature Range (°C)
- -55 to 125
- Vref (V)
- 5
- Type
- Parameter
- Duty Cycle Min (%)
- 0
- Duty Cycle Max (%)
- 49
- UVLO
- Yes
- Current Limit
- Yes
- Output Current
- 0
- Quiescent Current (mA) typ
- 18
- Switch current (A) typ
- 0
- SHUTDOWN Current (µA) (Typ)
- 0
- # of Outputs
- 0
- Vfb V (volt)
- 0
Download datasheets and manufacturer documentation for Microchip SG1526BL.
Certifications:
Application Notes:
Data Sheets:
The SG1526B is a high-performance pulse width modulator for switching power supplies which offers improved functional and electrical characteristics over the industry-standard SG1526. A direct pin-for-pin replacement for the earlier device with all its features, it incorporates the following enhancements: a bandgap reference circuit for improved regulation and drift characteristics, improved under voltage lockout, lower temperature coefficients on oscillator frequency and current-sense threshold, tighter tolerance on soft start time, much faster SHUTDOWN response, improved double-pulse suppression logic for higher speed operation, and an improved output driver design with low shoot-through current, and faster rise and fall times. This versatile device can be used to implement single-ended or push-pull switching regulators of either polarity, both transformer-less and transformer-coupled. The SG1526B is specified for operation over the full military ambient temperature range of -55°C to 150°C. The SG2526B is characterized for the industrial range of -25°C to 150°C, and the SG3526B is designed for the commercial range of 0°C to 125°C.
Microchip Ordering Part Standard Microcircuit Drawing (SMD)
SG1526BJ-DESC Cross Reference 8551501VA
SG1526BJ-DESC Cross Reference 8551501VX
SG1526BJ-JAN Cross Reference M38510/12603BVA
SG1526BJ-JAN Cross Reference M38510/12603BVX
- 8V to 35V Operation
- 5V Reference Trimmed to ±1%
- 1Hz to 350kHz Oscillator Range
- Dual 100mA Source/Sink Outputs
- Digital Current Limiting
- Double Pulse Suppression
- Programmable Deadtime
- Undervoltage Lockout
- Single Pulse Metering
- Programmable Soft-start
- Wide Current Limit Common Mode
- Range TTL/CMOS Compatible Logic
- Ports Symmetry Correction Capability Guaranteed 6 Unit Synchronization
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12.28 M
Listed Part Number
3,000+
Leading Manufacturers
4.9 M
In-stock SKU
15,000+
Warehouse Area(㎡)
