BTS3125TFATMA1 vs BTS3028SDRATMA1 Comparison
Detailed side-by-side comparison of BTS3125TFATMA1 by Infineon and BTS3028SDRATMA1 by Infineon. Compare key specifications, electrical parameters, packaging, lifecycle status, pricing, and availability to determine the best component for your design requirements.
Specification Comparison
| Parameter | BTS3125TFATMA1 | BTS3028SDRATMA1 |
|---|---|---|
| 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 | $0.92 |
| Product Type | Single-channel N-channel low-side smart power switch | Smart Low-Side Power Switch |
| 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-TO252-3-11 (DPAK, 3 pins = 2 leads + tab) |
| Mounting Type | Surface Mount | Surface Mount |
| MSL Level | [DATA_NEEDED: MSL moisture sensitivity level] | [DATA_NEEDED: MSL rating] |
| RoHS Status | Compliant | Compliant |
| Topology | β | 1:1 N-Channel, single channel |
| Output Current (max) | β | 5 A |
| On-Resistance RDS(ON) | β | 28 mΞ© (typ.) |
| Load Voltage (max) | β | 60 V (load-dump rated) |
| Operating Supply Voltage | β | 5 V to 28 V (typ. 13.5 V) |
| Logic Input Voltage (IN) | β | Logic-level, 3.3 V/5 V compatible |
| Operating Temperature | β | -40 Β°C to +150 Β°C (junction) |
| Protection Features | β | Overtemperature shutdown, overvoltage clamp, ESD, short-circuit current limit, reverse battery, ground loss |
| Status Output | β | Open-drain diagnostic flag |
| Automotive Qualification | β | AEC-Q100 |