BTS3125TFATMA1 vs BTS3050TFATMA1 Comparison
Detailed side-by-side comparison of BTS3125TFATMA1 by Infineon and BTS3050TFATMA1 by Infineon. Compare key specifications, electrical parameters, packaging, lifecycle status, pricing, and availability to determine the best component for your design requirements.
Infineon
BTS3050TFATMA1 - 4A Smart Low-Side Power Switch HITFET | Infineon
BTS3050TFATMA1 β ActiveSpecification Comparison
| Parameter | BTS3125TFATMA1 | BTS3050TFATMA1 |
|---|---|---|
| Brand | Infineon | Infineon |
| Category | Power MOSFET Drivers | Power MOSFET Drivers |
| Lifecycle Status | Active | Active |
| Stock Status | In Stock | In Stock |
| Unit Price (USD) | $0.54 | $1.02 |
| Product Type | Single-channel N-channel low-side smart power switch | β |
| Load Current (continuous) | 2 A | β |
| Load Current (pulsed) | [DATA_NEEDED: pulsed drain current limit] | β |
| RDS(on) typical | 250 mΞ© at 5 V Vbb | β |
| Supply Voltage (Vbb, nominal) | 5 V | β |
| Supply Voltage (Vbb, operating) | 5 V to 28 V | β |
| Load Dump Transient Protection | 40 V | β |
| Input Logic Compatibility | 3.3 V / 5 V CMOS | β |
| On-State Resistance (max) | [DATA_NEEDED: maximum RDS(on) over temp] | β |
| Thermal Resistance Junction-to-Ambient | [DATA_NEEDED: theta_JA value] | β |
| Operating Temperature Range | -40Β°C to +150Β°C | β |
| Over-temperature Shutdown | ~150Β°C with auto-restart | β |
| Short-Circuit Protection | Yes, current-limited | β |
| Over-voltage Protection | Yes (clamping at 40 V) | β |
| ESD Protection | Yes (per IEC 61000-4-2, [DATA_NEEDED: contact/air kV rating]) | β |
| Status Flag Output | Yes (fault feedback) | β |
| Package | PG-TO252-3-313 (DPAK, SC-63) | PG-TO252-3-313 (TO-252 / DPAK) |
| Mounting Type | Surface Mount | Surface Mount |
| MSL Level | [DATA_NEEDED: MSL moisture sensitivity level] | β |
| RoHS Status | Compliant | β |
| Part Number | β | BTS3050TFATMA1 |
| Manufacturer | β | Infineon Technologies |
| Product Family | β | HITFET Smart Low-Side Switch |
| Switch Type | β | N-Channel Low-Side Smart Power Switch |
| Number of Outputs | β | 1 |
| RDS(on) (typ) | β | 44 mOhm at 25 C |
| Continuous Drain Current | β | 4 A |
| Load Voltage (max) | β | 5.5 V |
| Logic Input | β | CMOS compatible, logic-level |
| Status Output | β | Yes (fault feedback) |
| Protection Features | β | Over-current, Over-temperature, Over-voltage, ESD |
| Operating Temperature | β | -40 C to +150 C (junction) |
| AEC-Q100 | β | Qualified |
| RoHS | β | Compliant |