| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
|
20,897 pcs
|
20897 pcs | On Request | 1 | On Request | On Request | 18+ | On Request | On Request | |
|
4,985 pcs
|
4985 pcs | On Request | 1 | On Request | On Request | 1036+ | On Request | On Request |
| Category | |
| Manufacturer Name | |
| Clock Sync | |
| Control Features | |
| Duty Cycle (Max) | |
| Frequency | |
| Function | |
| Lead Spacing | |
| Lead Style | |
| Mounting Type | |
| Number of Outputs | |
| Operating Temperature | |
| Output Configuration | |
| Output Phases | |
| Output Type | |
| SVHC Present | |
| Supplier Device Package | |
| Synchronous Rectifier | |
| Tape & Reel | |
| Topology | |
| Voltage | |
| Voltage Supply |
The TL3842DR-8 from Texas Instruments is a versatile DC DC switching controller. It supports boost, flyback, and forward topologies, making it suitable for a wide range of power management applications. This device operates with a supply voltage ranging from 10V to 30V and features a maximum switching frequency of up to 500kHz.
With a high maximum duty cycle of 97%, the TL3842DR-8 offers efficient power conversion. It is designed with a transistor driver output type and a positive output configuration, providing one output phase. The controller operates within an ambient temperature range of 0°C to 70°C.
Packaged in an 8-SOIC surface mount configuration, the TL3842DR-8 is designed for ease of integration into printed circuit boards. Its compact size and surface mount capability make it ideal for applications where space is a constraint. The device is RoHS3 compliant, indicating adherence to environmental standards.
This switching controller is well-suited for various step-up and step-up/step-down applications. Its robust design and feature set make it a reliable choice for power supply designs requiring precise control and high efficiency.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.78 | $0.78 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
10V to 30V.
8-SOIC (0.154", 3.90mm Width) surface-mount package.
0°C to 70°C.
Boost, flyback, and forward.
Up to 500kHz.
97%.
Transistor driver.