ICE3A2065Z vs L6566BTR 对比
详细并排对比 ICE3A2065Z 出自 Infineon 和 L6566BTR 出自 STMicroelectronics。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。
STMicroelectronics
L6566BTR - Multi-Mode PWM SMPS Controller, 300kHz, SO-16 | STMicroelectronics
L6566BTR ✓ 量产中规格对比
| 参数 | ICE3A2065Z | L6566BTR |
|---|---|---|
| 品牌 | Infineon | STMicroelectronics |
| 分类 | DC-DC Converters | DC-DC Converters |
| 生命周期状态 | 不推荐新设计 | 有效 |
| 库存状态 | 有库存 | 有库存 |
| 单价（USD） | $0.58 | $0.68 |
| 拓扑 | Flyback (off-line SMPS current-mode controller) | Flyback (Offline), multi-mode (fixed-frequency / quasi-resonant) |
| 开关频率 | 100 kHz fixed | — |
| Integrated Power Switch | 650V Depletion CoolMOS | — |
| Drain-Source Breakdown Voltage (VDS max) | 650 V | — |
| On-Resistance (RDS(on) max) | 1.05 ohm | — |
| Maximum Drain Current (ID max) | 2.0 A pulsed | — |
| Maximum Output Power | 28 W (typical adapter application) | — |
| VCC Supply Voltage Range | 8.5 V to 21 V | — |
| Quiescent Current (ICC) | 7.1 mA | — |
| 工作结温 | -25 °C to +130 °C | — |
| Thermal Resistance Junction-to-Ambient (RthJA) | 96 K/W | — |
| ESD Protection (HBM) | 3.0 kV | — |
| Burst Mode | Active Burst Mode (standby < 100 mW at no load) | — |
| 封装 | PG-DIP-7-1 (7-pin PDIP through-hole) | SO-16 (narrow body, 150 mil) |
| 安装类型 | Through-Hole (THT) | Surface Mount |
| Lead-Free / RoHS | Compliant (per device spec excerpt) | — |
| Recommended Replacement | ICE3A2065ELJ (new design only; different package) | — |
| Switching Frequency Range | — | 10 kHz to 300 kHz (programmable) |
| Supply Voltage (Vcc) | — | 8 V to 23 V |
| Peak Gate Drive Source/Sink Current | — | 800 mA |
| 静态电流 | — | 3 mA (typical) |
| High-Voltage Start-up | — | On-board 700 V MOSFET |
| Control Mode | — | Current-mode PWM |
| UVLO | — | Adaptive (with line feedforward) |
| Light-Load Management | — | Burst-mode / frequency foldback |
| Protection Features | — | OCP, OVP, transformer saturation detection, auto-restart |
| 工作温度 | — | -40C to +150C (junction) |
| MSL 等级 | — | 1 |
| RoHS 状态 | — | Compliant |
| Lead-Free Finish | — | Yes (Matte Tin) |