TCKE502UL vs TCKE501UA Comparison
Detailed side-by-side comparison of TCKE502UL by Toshiba and TCKE501UA by Toshiba. Compare key specifications, electrical parameters, packaging, lifecycle status, pricing, and availability to determine the best component for your design requirements.
Specification Comparison
| Parameter | TCKE502UL | TCKE501UA |
|---|---|---|
| Brand | Toshiba | Toshiba |
| Category | Supervisors & Reset | Circuit Protection |
| Lifecycle Status | Active | Active |
| Stock Status | In Stock | In Stock |
| Unit Price (USD) | $0.26 | $0.23 |
| Product Type | eFuse IC (electronic fuse) | — |
| Input Voltage Range | 1.7 V to 5.5 V | 1.7 V to 5.5 V |
| Recommended Operating Input Voltage | 1.8 V to 5.0 V | — |
| Maximum Output Current | 1.0 A | 1.0 A |
| On-Resistance | 75 mΩ (typical) | 75 mOhm (typ) |
| Overcurrent Protection | Adjustable via external resistor (ILIM) | Adjustable via external resistor |
| Short-Circuit Protection | Yes | Yes |
| Thermal Shutdown | Yes (overheat protection) | — |
| Topology | High-side switch | — |
| Package | SOT-353F (UFV) | SOT-353F (UFV), 5 pins |
| Mounting Type | Surface Mount | Surface Mount |
| Number of Inputs / Outputs | Single-input, single-output | — |
| Applications | Consumer equipment / IoT equipment / General purpose power supply | Consumer equipment, IoT equipment, general purpose power supply |
| Series | TCKE5 Series | — |
| Reusable Fuse Function | Yes (resettable) | — |
| RoHS Status | [DATA_NEEDED: RoHS status] | — |
| Function | — | eFuse IC (electronic fuse / hot-swap protection) |
| Number of Channels | — | 1 |
| Operating Voltage (Line) | — | 1.8 V to 5.0 V (typical line voltage) |
| Thermal Protection | — | Overheat (thermal shutdown) protection |
| Power Switch | — | Integrated MOSFET |
| Operating Temperature Min | — | -40 C |
| Ordering Code (element14) | — | 5120484 |
| Mounting Style | — | SMD/SMT |