Modules
TL494 PWM Controller Module 5V 300Hz-100kHz Adjustable Frequency in Pakistan
Availability:
In stock
₨ 800
In stock
The TL494 device incorporates all the functions required in the construction of a pulse-width- modulation (PWM) control circuit on a single chip. Designed primarily for power-supply control, this device offers the flexibility to tailor the power-supply control circuitry to a specific application.
The output PWM frequency can be adjusted within the range of 300Hz-100KHz, and the duty cycle can be adjusted up to 96%. The output driving ability is strong, and the signal is stable.
Features:
- Complete PWM Power-Control Circuitry
- Uncommitted Outputs for 200-mA Sink or Source Current
- Output Control Selects Single-Ended or Push-Pull Operation
- Internal Circuitry Prohibits Double Pulse at Either Output
- Variable Dead Time Provides Control Over Total Range
- Internal Regulator Provides a Stable 5-V Reference Supply With 5% Tolerance
- Circuit Architecture Allows Easy Synchronization
Specifications:
- Working voltage:DC 7V-40V
- Maximum output current:250mA
- Output voltage:DC 5V
- Size:23*26mm
Applications:
- Desktop PCs
- Microwave Ovens
- Power Supplies: AC/DC, Isolated,With PFC, > 90 W
- Server PSUs
- Solar Micro-Inverters
- Washing Machines: Low-End and High-End
- Power Supplies: AC/DC, Isolated,No PFC, < 90 W
- Smoke Detectors
- Solar Power Inverters
Based on 0 reviews
Only logged in customers who have purchased this product may leave a review.
There are no reviews yet.