IRS21834STRPBF vs IRS21867STRPBF Comparison
Detailed side-by-side comparison of IRS21834STRPBF by Infineon and IRS21867STRPBF by Infineon. Compare key specifications, electrical parameters, packaging, lifecycle status, pricing, and availability to determine the best component for your design requirements.
Infineon
IRS21834STRPBF
IRS21834STRPBF - 600V Half-Bridge Gate Driver | Infineon
IRS21834STRPBF β ActiveInfineon
IRS21867STRPBF - 600V 4A Hi/Lo Side Gate Driver SOIC-8 | Infineon
IRS21867STRPBF β ActiveSpecification Comparison
| Parameter | IRS21834STRPBF | IRS21867STRPBF |
|---|---|---|
| Brand | Infineon | Infineon |
| Category | Power MOSFET Drivers | Power MOSFET Drivers |
| Lifecycle Status | Active | Active |
| Stock Status | In Stock | In Stock |
| Unit Price (USD) | $1.45 | $1.55 |
| Configuration | Half-Bridge | β |
| Number of Drivers | 2 (high-side + low-side) | β |
| Input Logic | Inverting, Non-Inverting with Shutdown | β |
| Maximum Offset Voltage (High-Side) | 600 V | β |
| Gate Drive Supply (VCC, VBS) | 10 V to 20 V | β |
| Source Current (typ.) | 1.9 A | β |
| Sink Current (typ.) | 2.3 A | β |
| Propagation Delay (typ.) | 200 ns | β |
| Delay Matching (max) | Β±50 ns | β |
| Undervoltage Lockout (VCC, VBS) | Yes | β |
| Negative Transient Voltage Tolerance | dV/dt immune | β |
| Operating Temperature Range | -40C to +125C | β |
| Package | 14-SOIC (SOIC-14) | 8-SOIC (SOIC-8, 8-pin SOIC N T/R) |
| Mounting Type | Surface Mount | Surface Mount |
| MSL Level | 1 (unlimited) | 2 |
| RoHS Status | Compliant | Compliant |
| Lead-Free | Yes | β |
| Topology | β | High-Side and Low-Side (Half-Bridge) |
| Offset Voltage (High-Side, max) | β | 600 V |
| Output Current (Source/Sink, typical) | β | 4 A / 4 A |
| Supply Voltage VCC | β | 10 V to 20 V |
| Bootstrap Supply VBS | β | up to VCC + 600 V (floating) |
| Input Logic Compatibility | β | 3.3 V and 5 V CMOS / TTL |
| Rise Time (typ, 1 nF load) | β | 22 ns |
| Fall Time (typ, 1 nF load) | β | 18 ns |
| Turn-On Propagation Delay (typ) | β | 170 ns |
| Turn-Off Propagation Delay (typ) | β | 170 ns |
| Undervoltage Lockout | β | Yes (VCC and VBS) |
| Operating Temperature Range (TJ) | β | -40C to +150C |
| Lead-Free Status | β | Lead Free |
| Channel Count | β | 2 (1 high-side + 1 low-side) |
| Input Type | β | Non-Inverting (HIN, LIN) |