LMR36510FADDAR vs LMR36510ADDAR 对比
详细并排对比 LMR36510FADDAR 出自 Texas Instruments 和 LMR36510ADDAR 出自 Texas Instruments。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。
Texas Instruments
LMR36510FADDAR - 65V 1A Sync Buck Converter | Texas Instruments
LMR36510FADDAR ✓ 量产中Texas Instruments
LMR36510ADDAR - 65V 1A Sync Buck Converter | Texas Instruments
LMR36510ADDAR ✓ 量产中规格对比
| 参数 | LMR36510FADDAR | LMR36510ADDAR |
|---|---|---|
| 品牌 | Texas Instruments | Texas Instruments |
| 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） | $0.61 | $0.88 |
| 拓扑 | Synchronous Buck (Step-Down) | Synchronous Buck (Step-Down) |
| Input Voltage Range (Continuous) | 4.2 V to 65 V | — |
| Transient Input Tolerance | 70 V | — |
| 输出电压范围 | 1 V (Adjustable) to [DATA_NEEDED: max VOUT for 1 A load] | 1 V to VIN (adjustable) |
| 最大输出电流 | 1 A | 1 A |
| 静态电流 | 26 uA typical | — |
| 开关频率 | 400 kHz (F variant) | 400 kHz (typ) |
| MOSFET Integration | High-side + Low-side (synchronous) | — |
| Control Mode | Peak Current Mode with internal compensation | — |
| 封装 | 8-Pin PowerSOIC (DDA), 0.154-inch (3.90 mm) body width | 8-Pin PowerSOIC (DDA / SO PowerPAD), 3.90 mm body width |
| 安装类型 | Surface Mount, exposed thermal pad | Surface Mount |
| 工作温度范围 | -40 C to +125 C junction | -40 C to +125 C (junction) |
| MSL 等级 | [DATA_NEEDED: MSL rating] | Level-2, 260 C, 1 year floor life |
| 使能引脚 | Yes (with wide-input UVLO threshold) | — |
| PGOOD Output | Yes (open-drain) | — |
| 软启动 | Internal | — |
| RoHS 状态 | Compliant | — |
| 输入电压范围 | — | 4.2 V to 65 V |
| Quiescent Current (Iq) | — | 26 uA (typ) |
| 效率 | — | Up to ~90%+ (load dependent) |
| 输出类型 | — | Adjustable (positive) |
| 输出数量 | — | 1 |
| Internal MOSFETs | — | Yes (high-side + low-side) |
| External Schottky Diode | — | Not required (synchronous) |
| Protection Features | — | Cycle-by-cycle current limit, thermal shutdown, UVLO |
| Good Power Indicator (PGOOD) | — | Yes |
| Compliance | — | RoHS compliant per TI product page |