LT3782EFE#TRPBF vs LT3782EFE#PBF 对比
详细并排对比 LT3782EFE#TRPBF 出自 Analog Devices 和 LT3782EFE#PBF 出自 Analog Devices。对比关键规格、电气参数、封装、生命周期状态、价格和供货情况，以确定最适合您设计需求的元器件。
Analog Devices
LT3782EFE#PBF - 2-Phase 500kHz Boost Controller | ADI | 28-TSSOP-EP
LT3782EFE#PBF ✓ 量产中规格对比
| 参数 | LT3782EFE#TRPBF | LT3782EFE#PBF |
|---|---|---|
| 品牌 | Analog Devices | Analog Devices |
| 分类 | DC-DC Converters | DC-DC Converters |
| 生命周期状态 | 有效 | 有效 |
| 库存状态 | 有库存 | 有库存 |
| 单价（USD） | $6.21 | $7.52 |
| 拓扑 | Boost (Step-Up) | Boost (Step-Up), 2-Phase Interleaved |
| Number of Phases | 2 | — |
| Control Mode | Current Mode | Current Mode |
| 输入电压范围 | 6 V to 40 V | 6 V to 40 V |
| Switching Frequency (Max) | 500 kHz | — |
| Gate Drive Voltage | 10 V (VCC >= 13 V) | 10 V (with Vcc ≥ 13 V) |
| Peak Gate Drive Current | 4 A | 4 A |
| 输出类型 | Transistor Driver (Controller) | — |
| Synchronous Rectifier Support | Yes (with adaptive dead-time) | — |
| 工作温度范围 | -40 C to +125 C (TJ) | Extended industrial grade (per E FE suffix) |
| 封装 | TSSOP-28-EP (FE package designator) | — |
| 安装类型 | Surface Mount | Surface Mount |
| MSL 等级 | 1 | [DATA_NEEDED: MSL rating] |
| RoHS 状态 | Compliant (TRPBF suffix) | Compliant (#PBF suffix) |
| Packaging | Tape & Reel | — |
| Vcc Voltage (Vcc Pin) | — | Up to 13 V gate drive available with Vcc ≥ 13 V |
| 输出电压 | — | Adjustable (setpoint determined by external resistor divider) |
| 开关频率 | — | Up to 500 kHz (programmable) |
| 输出数量 | — | 1 (single output, 2 phases) |
| Synchronous Rectification Support | — | Yes (top + bottom gate drivers per phase) |
| Quiescent Current (Iq) | — | [DATA_NEEDED: Iq typical] |
| 封装 / 外壳 | — | 28-TSSOP-EP (HTSSOP, exposed pad) |
| Enable / Sync Function | — | Yes (programmable soft-start, external clock sync) |