TPS92515HVQDGQRQ1 vs TPS92515QDGQRQ1 Comparison
Detailed side-by-side comparison of TPS92515HVQDGQRQ1 by Texas Instruments and TPS92515QDGQRQ1 by Texas Instruments. Compare key specifications, electrical parameters, packaging, lifecycle status, pricing, and availability to determine the best component for your design requirements.
Texas Instruments
TPS92515HVQDGQRQ1 - 65V 2A Buck LED Driver, AEC-Q100 | Texas Instruments
TPS92515HVQDGQRQ1 ✓ ActiveTexas Instruments
TPS92515QDGQRQ1 - 42V 2A Automotive LED Driver | Texas Instruments
TPS92515QDGQRQ1 ✓ ActiveSpecification Comparison
| Parameter | TPS92515HVQDGQRQ1 | TPS92515QDGQRQ1 |
|---|---|---|
| Brand | Texas Instruments | Texas Instruments |
| Category | LED Drivers | LED Drivers |
| Lifecycle Status | Active | Active |
| Stock Status | In Stock | In Stock |
| Unit Price (USD) | $1.86 | $2.18 |
| Topology | Buck (Step-Down) DC-DC Regulator | Step-Down (Buck) |
| Input Voltage Range | 4.5 V to 65 V | 4.5 V to 42 V |
| Maximum Output Current | 2 A | — |
| Number of Outputs | 1 | 1 |
| Integrated N-FET Rds(on) | 200 mOhm (typ) | — |
| Current Sense | High-side | — |
| Dimming Method | Analog and Shunt-PWM | Analog and Shunt-FET PWM |
| Switching Control | Constant off-time peak current | — |
| Operating Temperature | -40 C to +125 C | — |
| Package | 10-Pin HVSSOP (DGQ) with PowerPAD | 10-pin HVSSOP (DGQ) with PowerPAD |
| Mounting Type | Surface Mount | Surface Mount |
| AEC-Q100 Grade | Grade 1 | — |
| MSL Level | 2 (1 year floor life) | MSL2 (per TI product page) |
| RoHS Status | Compliant | Compliant |
| Lead Finish | NiPdAu (lead-free) | — |
| Supply Current (quiescent) | 1500 uA | — |
| Series | TPS92515 | — |
| Absolute Maximum Input Voltage | — | 42 V |
| Switch Current (Continuous) | — | 2 A |
| Integrated MOSFET | — | N-Channel FET (low Rdson) |
| Current Sensing | — | High-side |
| Operating Temperature Range | — | -40 C to +125 C |
| AEC-Q100 Qualification | — | Grade 1 qualified (automotive) |
| Switching Frequency | — | [DATA_NEEDED: switching frequency] |
| Thermal Shutdown | — | Yes (internal) |