TPS65218CRSLR vs TPS65217CRSLR Comparison
Detailed side-by-side comparison of TPS65218CRSLR by Texas Instruments and TPS65217CRSLR 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
TPS65218CRSLR - 7-CH PMIC for ARM Cortex-A8/A9 SoCs | Texas Instruments
TPS65218CRSLR ✓ ActiveTexas Instruments
TPS65217CRSLR - Single-Chip PMIC for AM335x ARM Cortex-A8 | Texas Instruments
TPS65217CRSLR ✓ ActiveSpecification Comparison
| Parameter | TPS65218CRSLR | TPS65217CRSLR |
|---|---|---|
| Brand | Texas Instruments | Texas Instruments |
| Category | Voltage Regulators | Power MOSFET Drivers |
| Lifecycle Status | Active | Active |
| Stock Status | In Stock | In Stock |
| Unit Price (USD) | $2.80 | $3.51 |
| Topology | PMIC (multi-rail: 3x buck + 4x LDO) | Single-chip PMIC with 3 DC/DC + 4 LDO + linear charger + LED boost |
| Number of Outputs | 7 | — |
| Input Voltage Range | 2.5 V to 5.5 V (Li-Ion / 5 V adapter) | Up to 5.5 V |
| 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 | — |
| Package | 48-VQFN (RSL) 6x6 mm with exposed thermal pad | 48-pin VQFN (RSL) 6 mm x 6 mm, 0.4 mm pitch |
| Mounting Type | Surface Mount | Surface Mount |
| MSL Level | [DATA_NEEDED: MSL level] | 2 |
| RoHS Status | Compliant | Compliant |
| Target Processor | ARM Cortex-A8/A9 SoCs, Sitara AM437x, FPGA | TI Sitara AM335x ARM Cortex-A8 |
| Thermal Shutdown | Yes | — |
| 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 |
| Operating Temperature Range | — | -40 C to +105 C |
| Interface | — | I2C control and status |
| Special Features | — | Light-load efficiency mode, output discharge, voltage tracking, OCP |