ChipApex | Global Electronic Components Supplier
SEARCH
Search Product
Search Post
— IC芯片 | 连接器 | 传感器 | 被动器件 —
Consult the customer manager about the wholesale price.
consultation hotline：86-132-6715-2157
email：[email protected]
Contact the product manager for consultation. One-stop consultation is available.
Do you want a lower wholesale price? Please send us your inquiry and we will reply immediately.
Product Detailed Parameters
- Description：IC MTRDRV 4.5-5.5/5.5-16V 20SSOP
- Series：-
- Mfr：onsemi
- Package：Tube,Tube
- Motor Type - Stepper：-
- Motor Type - AC, DC：Brushless DC (BLDC)
- Function：Controller - Speed
- Output Configuration：Pre-Driver - Half Bridge (2)
- Interface：PWM
- Technology：-
- Step Resolution：-
- Applications：Fan Controller
- Current - Output：-
- Voltage - Supply：4.5V ~ 5.5V, 5.5V ~ 16V
- Voltage - Load：-
- Operating Temperature：-30°C ~ 95°C (TA)
- Mounting Type：Surface Mount
- Package / Case：20-LFSOP (0.173", 4.40mm Width)
- Supplier Device Package：20-SSOPJ
- Grade：-
Download product information
Overview
The LB11852RV-MPB-H is a fan motor driver manufactured by onsemi, designed for precise speed control applications. It operates within a supply voltage range of 5.5 V to 16 V and draws a typical operating supply current of 15 mA. The device supports surface-mount installation in an SSOP-J-20 package. It functions reliably across an extended temperature range from -30°C to +95°C. Power dissipation is rated at 800 mW. This component is classified under Motor / Motion / Ignition Controllers & Drivers.
Feature Summary
- Integrated circuit solution for fan motor speed regulation
- Supports surface-mount technology for compact design integration
- Operates within specified voltage limits for stable performance
Applications
- Fan motor speed control systems
- Appliance cooling mechanisms
- HVAC unit ventilation drivers
Procurement Notes
Verify the exact suffix and manufacturer documentation before procurement. Confirm availability status as distribution channels may vary. Ensure compatibility with existing PCB layouts and thermal management requirements. Check for moisture sensitivity levels if storage conditions are a concern. Validate that the specific variant meets all regulatory compliance standards required for your target market.
Selection Notes
Select this component when a dedicated fan motor driver is required for low-power applications. Consider the SSOP-J-20 package size for space-constrained designs. Evaluate the operating temperature range against environmental conditions. Compare power dissipation capabilities with system thermal constraints. Ensure the input voltage range aligns with the available power supply rails.
Part Context
This part belongs to the LB11852FV series from onsemi, focusing on motor control solutions. It serves as a specialized integrated circuit for managing fan motors efficiently. The series targets consumer and industrial electronics requiring reliable motor driving capabilities. Understanding the broader family helps in identifying compatible pinouts and functional similarities across related models.
Replacement Considerations
The LB11852FV-TLM-H is a related variant within the same product family. Verify pinout compatibility and electrical specifications before substitution. Ensure the replacement meets the same package and thermal requirements.
