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Product Detailed Parameters
- Description：IC VREF SHUNT 2% TO92-3
- Series：-
- Mfr：onsemi
- Package：Bulk
- Output Type：Fixed
- Voltage - Output (Min/Fixed)：5V
- Voltage - Output (Max)：-
- Current - Output：400 mA
- Operating Temperature：0°C ~ 70°C (TA)
- Mounting Type：Through Hole
- Package / Case：TO-226-3, TO-92-3 (TO-226AA)
- Supplier Device Package：TO-92-3
- Grade：-
- Qualification：-
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Overview
The LM336BZ50 is a precision shunt voltage reference manufactured by onsemi, designed for applications requiring stable voltage regulation. It operates in a through-hole TO-92-3 package with kinked leads. The device provides a fixed output voltage of 5V with an initial accuracy of ±2%. It supports a maximum shunt current of 400 mA and functions within a temperature range of 0°C to +70°C. Minimum operating current is specified at 600 µA. This component belongs to the LM336 series and is classified under PMIC - Power Management ICs.
Feature Summary
- Provides precise shunt voltage regulation with fixed 5V output
- Supports high load current capability up to 400 mA
- Utilizes standard through-hole TO-92-3 packaging for easy integration
Applications
- Precision voltage regulation circuits
- Power management systems requiring stable reference voltages
- Battery-powered equipment needing accurate voltage monitoring
Procurement Notes
Verify component authenticity and datasheet alignment before procurement. Confirm package type matches design requirements. Check for obsolescence status as availability may be limited. Ensure thermal management meets operational temperature specifications. Validate supplier credentials for quality assurance.
Selection Notes
Select this component when a fixed 5V reference with high current capacity is required. Consider the TO-92 package for through-hole assembly needs. Evaluate thermal performance within the 0°C to +70°C operating range. Compare initial accuracy requirements against the ±2% tolerance specification.
Part Context
The LM336BZ50 is part of the broader LM336 family of programmable shunt voltage references produced by onsemi. It shares architectural similarities with other variants like the LM336Z25X but offers a fixed 5V output instead of adjustable or different voltage levels. The BZ suffix typically denotes specific accuracy and packaging variations within the product line.
Replacement Considerations
LM336Z5XA is a documented substitute offering similar functionality with ±1% accuracy. LM336Z-5.0/NOPB from Texas Instruments serves as another alternative with comparable electrical characteristics.
