TPS65217CRSLR vs TPS65218CRSLR 比較
詳細な並列比較: TPS65217CRSLR メーカー: Texas Instruments および TPS65218CRSLR メーカー: Texas Instruments。主要仕様、電気的特性、パッケージ、ライフサイクルステータス、価格、在庫状況を比較して、設計要件に最適な部品を判断してください。
Texas Instruments
TPS65217CRSLR - Single-Chip PMIC for AM335x ARM Cortex-A8 | Texas Instruments
TPS65217CRSLR ✓ 生産中Texas Instruments
TPS65218CRSLR - 7-CH PMIC for ARM Cortex-A8/A9 SoCs | Texas Instruments
TPS65218CRSLR ✓ 生産中仕様比較
| パラメータ | TPS65217CRSLR | TPS65218CRSLR |
|---|---|---|
| ブランド | Texas Instruments | Texas Instruments |
| カテゴリ | Power MOSFET Drivers | Voltage Regulators |
| ライフサイクル状態 | 有効 | 有効 |
| 在庫状況 | In Stock | In Stock |
| 単価（USD） | $3.51 | $2.80 |
| トポロジー | 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 | — |
| 入力電圧範囲 | Up to 5.5 V | 2.5 V to 5.5 V (Li-Ion / 5 V adapter) |
| 動作温度範囲 | -40 C to +105 C | — |
| パッケージ | 48-pin VQFN (RSL) 6 mm x 6 mm, 0.4 mm pitch | 48-VQFN (RSL) 6x6 mm with exposed thermal pad |
| 実装タイプ | Surface Mount | Surface Mount |
| MSLレベル | 2 | [DATA_NEEDED: MSL level] |
| インターフェース | I2C control and status | — |
| Special Features | Light-load efficiency mode, output discharge, voltage tracking, OCP | — |
| RoHS ステータス | Compliant | Compliant |
| 出力数 | — | 7 |
| 出力電圧範囲 | — | [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] |
| 動作温度 | — | -40C to +85C |
| 熱シャットダウン | — | Yes |