BTS70121EPAXUMA1 vs BTS441RGATMA1 Comparison
Detailed side-by-side comparison of BTS70121EPAXUMA1 by Infineon and BTS441RGATMA1 by Infineon. Compare key specifications, electrical parameters, packaging, lifecycle status, pricing, and availability to determine the best component for your design requirements.
Infineon
BTS70121EPAXUMA1
BTS70121EPAXUMA1 - 8.5A Smart High-Side Power Switch | Infineon
BTS70121EPAXUMA1 β ActiveInfineon
BTS441RGATMA1
BTS441RGATMA1 - 17A Smart High-Side Power Switch TO-263-5
BTS441RGATMA1 β ActiveSpecification Comparison
| Parameter | BTS70121EPAXUMA1 | BTS441RGATMA1 |
|---|---|---|
| Brand | Infineon | Infineon |
| Category | Power MOSFET Drivers | Power MOSFET Drivers |
| Lifecycle Status | Active | Active |
| Stock Status | In Stock | In Stock |
| Unit Price (USD) | $1.05 | $2.21 |
| Manufacturer | Infineon Technologies | Infineon Technologies AG |
| Product Family | PROFET+2 (Protected FET) | β |
| Product Type | Smart High-Side Power Switch | β |
| Number of Channels | 1 | β |
| Output Configuration | High-Side | β |
| Switch Type | N-Channel (2x8 mOhm integrated) | 1:1 N-Channel High-Side |
| Maximum Output Current | 8.5 A | β |
| On-State Resistance (RDS(on)) | 2 x 8 mOhm (typical) | β |
| Package | PG-TSDSO-14-22 (14-pin, exposed pad) | PG-TO263-5-2 (TO-263-5) |
| Pin Pitch | 0.65 mm | β |
| Mounting Type | Surface Mount | Surface Mount |
| Automotive Qualification | AEC-Q100 | β |
| Operating Temperature Range | -40C to +150C (junction, AEC-Q100) | β |
| Supply Voltage (Vbb) | [DATA_NEEDED: Vbb operating range] | β |
| Load Dump Protection | Yes (integrated) | β |
| Reverse Battery Protection | Yes (compatible with harshest requirements per family datasheet) | β |
| Diagnostics | Current sense / status output | Yes (fault feedback) |
| Protections | Overload, short-circuit, over-temperature, over-voltage | β |
| Packaging | Tape & Reel | β |
| MSL Level | MSL2 or MSL3 (per JEDEC J-STD-020) | β |
| RoHS Compliance | Compliant | β |
| Part Number | β | BTS441RGATMA1 |
| Number of Outputs | β | 1 |
| Continuous Load Current | β | 17 A |
| Topology | β | Smart High-Side Switch |
| Input Type | β | CMOS-compatible, ground referenced |
| Technology | β | Smart SIPMOS (N-channel vertical FET + charge pump) |
| Number of Pins | β | 5 |
| Operating Voltage Range | β | [DATA_NEEDED: Vbb range, e.g. 6V-42V] |
| On-State Resistance (Rds(on)) | β | [DATA_NEEDED: Rds(on) at 25 C] |
| Over-Current Protection | β | Yes (integrated) |
| Thermal Protection | β | Yes (overtemperature shutdown) |
| Over-Voltage Protection | β | Yes (inductive load clamping) |
| Automotive Qualified | β | Yes (AEC-Q100 automotive grade) |
| RoHS Status | β | Compliant |
| Tape and Reel Quantity | β | 1000 (per reel) |