TPS65217CRSLR vs TPS65218CRSLR Comparison
Detailed side-by-side comparison of TPS65217CRSLR by Texas Instruments and TPS65218CRSLR 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
TPS65217CRSLR - Single-Chip PMIC for AM335x ARM Cortex-A8 | Texas Instruments
TPS65217CRSLR ✓ ActiveTexas Instruments
TPS65218CRSLR - 7-CH PMIC for ARM Cortex-A8/A9 SoCs | Texas Instruments
TPS65218CRSLR ✓ ActiveSpecification Comparison
| Parameter | TPS65217CRSLR | TPS65218CRSLR |
|---|---|---|
| Brand | Texas Instruments | Texas Instruments |
| Category | Power MOSFET Drivers | Voltage Regulators |
| Lifecycle Status | Active | Active |
| Stock Status | In Stock | In Stock |
| Unit Price (USD) | $3.51 | $2.80 |
| Topology | Single-chip PMIC with 3 DC/DC + 4 LDO + linear charger + LED boost | PMIC (multi-rail: 3x buck + 4x LDO) |
| Target Processor | TI Sitara AM335x ARM Cortex-A8 | ARM Cortex-A8/A9 SoCs, Sitara AM437x, FPGA |
| DC/DC Converters | 3 step-down buck converters | — |
| LDO Regulators | 4 low-dropout regulators | — |
| Battery Charger | Linear Li-ion / Li-polymer single-cell charger | — |
| Power Path | Dual-input (USB / adapter / battery) | — |
| LED Driver | High-efficiency white-LED boost driver | — |
| Input Voltage Range | Up to 5.5 V | 2.5 V to 5.5 V (Li-Ion / 5 V adapter) |
| Operating Temperature Range | -40 C to +105 C | — |
| Package | 48-pin VQFN (RSL) 6 mm x 6 mm, 0.4 mm pitch | 48-VQFN (RSL) 6x6 mm with exposed thermal pad |
| Mounting Type | Surface Mount | Surface Mount |
| MSL Level | 2 | [DATA_NEEDED: MSL level] |
| Interface | I2C control and status | — |
| Special Features | Light-load efficiency mode, output discharge, voltage tracking, OCP | — |
| RoHS Status | Compliant | Compliant |
| Number of Outputs | — | 7 |
| Output Voltage Range | — | [DATA_NEEDED: output voltage range per rail] |
| Step-Down DC/DC Converter Current (DCDC1-3) | — | Up to 1.5 A per rail |
| LDO Outputs (LDO1-4) | — | 4 LDOs |
| Backup Battery Domain | — | Yes (low quiescent current, supplied from system or coin-cell) |
| Power Good / Reset Logic | — | Yes |
| Control Interface | — | [DATA_NEEDED: I2C vs GPIO control] |
| Operating Temperature | — | -40C to +85C |
| Thermal Shutdown | — | Yes |