| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
|
226,000 pcs
|
226000 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request | |
|
3,667 pcs
|
3667 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request | |
|
2,000 pcs
|
2000 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request | |
|
235 pcs
|
235 pcs | On Request | 1 | On Request | On Request | 18+ | On Request | On Request | |
|
9 pcs
|
9 pcs | On Request | 1 | On Request | On Request | 20+ | On Request | On Request |
| Category | |
| Manufacturer Name | |
| Clock Sync | |
| Control Features | |
| Duty Cycle (Max) | |
| Frequency | |
| Function | |
| Mounting Type | |
| Number of Outputs | |
| Operating Temperature | |
| Output Configuration | |
| Output Phases | |
| Output Type | |
| Supplier Device Package | |
| Supplier Package | |
| Synchronous Rectifier | |
| Tape & Reel | |
| Topology | |
| Voltage |
The TL494CPWR from Texas Instruments is a versatile pulse-width-modulation (PWM) control circuit integrated onto a single chip. Designed primarily for power-supply control applications, it offers flexibility for tailored circuitry. This device operates within a voltage range of 7V to 40V and supports frequencies from 1kHz up to 300kHz.
Key features include uncommitted outputs capable of 200-mA sink or source current, and output control that selects single-ended or push-pull operation. It incorporates internal circuitry to prohibit double pulses at either output and provides variable dead time control. The device also features an internal 5V reference supply with 5% tolerance.
The TL494CPWR is housed in a 16-TSSOP surface-mount package, making it suitable for various electronic designs. Its operating temperature range is from 0°C to 70°C (TA). The controller supports multiple topologies including Buck, Boost, Flyback, Forward Converter, Full-Bridge, Half-Bridge, and Push-Pull configurations.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.14 | $0.14 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The TL494CPWR operates within a voltage range of 7V to 40V.
The operating frequency for the TL494CPWR ranges from 1kHz to 300kHz.
The TL494CPWR has an operating temperature range of 0°C to 70°C (TA).
The TL494CPWR is available in a 16-TSSOP package.
The TL494CPWR is designed for surface mount installation.
The TL494CPWR features Dead Time Control and Frequency Control.
No, the TL494CPWR does not support synchronous rectification.