SY7069CUMC 6V 3A自动旁路功能的同步升压
日期：2023-7-7SY7069CUMC 6V 3A自动旁路功能的同步升压
| Part Number | SY7069CUMC |
|---|---|
| Vin_min (V) | 2.5 |
| Vin_max (V) | 5.5 |
| Limit Current (A) | 3 |
| Fsw (MHz) | 1 |
| Vo_max (V) | 5.6 |
| Vref Accuracy | ±1.5% |
| Rdson1 | 100 |
| Rdson2 | 70 |
| Features / Special Function | Auto Bypass Mode |
| Package | CSP1.54×0.9-6 |
2.5V最小输入电压
2.5V至5.6V的可调输出电压
最低3A谷值电流限制
能够在升压和旁路模式之间无缝过渡
关机期间断开负载
5V输出时低导通电阻（主开关/同步开关）：70mΩ/100mΩ
输出OVP保护
符合RoHS标准且无卤素
紧凑型封装CSP1.54×0.9-6
 | 2.5 | 5.5 | 3 | 1 | 5.6 | ±1.5% | 100 | 70 | Auto Bypass Mode | CSP1.54×0.9-6 | N | Consumer |
| 1.8 | 5.5 | 1 | 1 | 5.5 | ±1.5% | 125 | 70 | Auto Bypass Mode | DFN2×1.5-6 | N | Consumer |
| 3 | 9 | 6 | 1 | 13 | ±2% | 40 | 80 | Power Good Indicator | QFN3×3-16 | N | Consumer |
| 3.5 | 30 | 2 | 0.85 | 30 | ±2% | - | 200 | SOT23-6 | N | Consumer | |
| 4.5 | 30 | 15 | 1 | 30 | ±1.5% | 18 | 16 | QFN4×4-18 | N | Consumer | |
| 3 | 33 | 4 | 1 | 33 | ±2% | - | 120 | DFN3×3-10 | N | Consumer | |
| 3 | 33 | 2 | 1 | 33 | ±2% | - | 200 | SOT23-6 | N | Consumer | |
| 3 | 5.5 | 9 | 36 | ±2% | - | 65 | DFN3×3-10 | N | Consumer | ||
| 3 | 16 | 15 | 1 | 16 | ±1.5% | 12 | 9 | Power Good Indicator | QFN4×4-18 | N | Consumer |
| 3 | 25 | 2 | 1 | 25 | ±2% | - | 150 | SOT23-6 | N | Consumer | |
| 3 | 25 | 0.6 | 1 | 25 | ±2% | - | 150 | SOT23-6 | N | Consumer | |
| 8.6 | 15.9 | 4.5 | 0.5 | 16 | ±1.5% | - | 75 | DFN3×3-10 | N | Consumer | |
| 3 | 8 | 2 | 1 | 16 | ±2% | - | 130 | SOT23-6 | N | Consumer | |
| 2.8 | 16 | 10 | 2 | 16 | ±1% | 20 | 10 | QFN3×3-20 | N | Consumer | |
| 2 | 6 | 4 | 1 | 6 | ±2% | - | 90 | DFN3×3-10 | N | Consumer | |
| 2 | 6 | 2.5 | 1 | 6 | ±2% | - | 120 | SOT23-6 | N | Consumer | |
| 0.85 | 5.5 | 2 | 1 | 5.5 | ±1.5% | 125 | 70 | Auto Bypass Mode | DFN2×1.5-6 | N | Consumer |
| 2 | 5.5 | 6 | 0.5 | 5.5 | ±1.5% | 40 | 20 | QFN2×2-10 | N | Consumer | |
| 1.8 | 5.5 | 2 | 1 | 5.5 | ±1.5% | 170 | 100 | Auto Bypass Mode | SOT23-6 | N | Consumer |
| 0.85 | 5.5 | 2 | 1 | 5.5 | ±1.5% | 170 | 100 | Auto Bypass Mode | SOT23-6 | N | Consumer |
| Part Number | Vin_min (V) | Vin_max (V) | Limit Current (A) | Fsw (MHz) | Vo_max (V) | Vref Accuracy | Rdson1 | Rdson2 | Features / Special Function | Package | Online Simulation | Rating |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 0.7 | 5 | 0.35 | 5.25 | ±3% | 700 | 500 | Bypass Function During Shutdown | SOT-363 | N | Consumer | |
| 0.7 | 5 | 0.35 | ±3% | 500 | 400 | Bypass Function During Shutdown | SOT-363 | N | Consumer | ||
| 0.7 | 5 | 0.35 | ±3% | 700 | 500 | Bypass Function During Shutdown | SOT23-5 | N | Consumer | ||
| 0.7 | 5 | 0.35 | ±3.3% | 700 | 500 | SOT23-5 | N | Consumer | |||
| 2.5 | 5.5 | 3 | 1 | 5.5 | ±1.5% | 90 | 50 | Auto Bypass Mode | TSOT23-6 | N | Consumer |
| 2.5 | 5.5 | 3 | 1 | 5.5 | ±1.5% | 90 | 50 | Auto Bypass Mode | TSOT23-6 | N | Consumer |
| 1.8 | 5.25 | 6 | 0.5 | 5.5 | ±1.5% | 40 | 20 | Auto-Discharge | QFN2×2-10 | N | Consumer |
| 1.8 | 5.25 | 6 | 0.5 | 5.5 | ±1.5% | 40 | 20 | QFN2×2-10 | N | Consumer | |
| 1.8 | 5.25 | 6 | 0.5 | 5.5 | ±1.5% | 40 | 20 | QFN2×2-10 | N | Consumer | |
| 1.8 | 5.25 | 5 | 0.5 | 5.5 | ±1.5% | 40 | 20 | Auto-Discharge | QFN2×2-10 | N | Consumer |
| 1.8 | 5.25 | 5 | 0.5 | 5.5 | ±1.5% | 40 | 20 | QFN2×2-10 | N | Consumer | |
| 1.8 | 5.25 | 3 | 0.5 | 5.5 | ±1.5% | 40 | 36 | QFN2×2-10 | N | Consumer | |
| 3 | 30 | 0.6 | 1 | 33 | 1.24V±2% | 400 | 内部软启动/补偿 | SOT23-6 | N | Industrial | |
| 3 | 30 | 1 | 33 | ±3% | 200 | - | SOT23-6 | N | Industrial | ||
| 2.9 | 16 | 2~10 | 0.4~2 | 16 | 1V±2% | 10 | 20 | PFM/PWM 可选轻负载工作模式, OVP，可编程开关频率： 0.4~2MHz，可编程限流： 2~10A | QFN3×3-20 | N | Industrial |
| 0.98 | 5.5 | 2 | 1 | 5.5 | ±1.5% | 100 | 170 | 当 VIN ≥VOUT 时自动旁路模式 | SOT23-6 | N | Industrial |
| 1.2 | 16 | 15 | 0.4 | 26 | ±1% | 主FET: 10mΩ | 整流FET: 20mΩ | 可编程峰值限流 | QFN3x4-15 | N | Consumer |
 | 2.3 | 5.25 | 3 | 1 | 5.5 | ±1.5% | 85 | 70 | DFN2×3-8 | N | Consumer | |
| 2.3 | 5.25 | 3 | 1 | 5.5 | ±1.5% | 85 | 70 | DFN2×3-8 | N | Consumer | |
| 0.9 | 4 | 1.8 | 1.2 | 4 | ±3% | 200 | 90 | SOT23-6 | N | Consumer |
| 0.7 | 5 | 0.2 | 5.25 | ±3% | 800 | 450 | Bypass Function During Shutdown | SOT-363 | N | Consumer |
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