BQ24133QRGYR vs BQ24133RGYR Comparison
Detailed side-by-side comparison of BQ24133QRGYR by Texas Instruments and BQ24133RGYR by Texas Instruments. Compare key specifications, electrical parameters, packaging, lifecycle status, pricing, and availability to determine the best component for your design requirements.
Specification Comparison
| Parameter | BQ24133QRGYR | BQ24133RGYR |
|---|---|---|
| Brand | Texas Instruments | Texas Instruments |
| Category | Battery Management | Battery Management |
| Lifecycle Status | Active | Active |
| Stock Status | In Stock | In Stock |
| Unit Price (USD) | $2.53 | $1.69 |
| Battery Chemistry | Li-Ion / Li-Polymer | Li-Ion / Li-Polymer |
| Cell Count | 1, 2, or 3 cells (4.2 V/cell) | 1, 2, or 3 series cells |
| Maximum Charge Current | 2.5 A | 2.5 A |
| Topology | Synchronous buck (switched-mode) | — |
| Switching Frequency | 1.6 MHz | 1.6 MHz |
| Peak Efficiency | Up to 92% | — |
| Input Operating Voltage | 4.5 V to 17 V | — |
| Input Absolute Maximum Rating | 30 V with adjustable overvoltage protection | — |
| Integrated MOSFETs | Two N-channel power MOSFETs | Two N-channel power MOSFETs |
| Power Path | Automatic adapter/battery selector with dynamic power management | — |
| Battery Temperature Monitoring | TS pin NTC window monitoring | External thermistor (TS pin) |
| Control Type | Stand-alone (no host processor required) | — |
| Package | VQFN-24 (RGY) 5.5 x 3.5 mm | VQFN-24 (RGY) 5.5 x 3.5 mm |
| Mounting Type | Surface Mount | Surface Mount |
| Automotive Qualification | AEC-Q100 qualified (Q1) | — |
| RoHS Status | Compliant | [DATA_NEEDED: RoHS status] |
| Charger Topology | — | Synchronous buck (switch-mode) |
| Input Voltage (DC source) | — | Up to 17 V (car battery compatible) |
| Pin Voltage Rating (AVCC/ACP/ACN) | — | 30 V |
| Charge Voltage Accuracy | — | ±1% |
| Power Path Management | — | Yes (external power path selector) |
| Input OVP | — | Adjustable via OVPSET pin |
| Thermal Regulation | — | Charge current reduction at high die temperature |
| Operating Temperature | — | -40°C to +85°C |
| MSL Level | — | 2 (260°C, 1 year) |
| Sleep Mode | — | Yes (low-power when input removed) |