Conv DC-DC 4V to 40V Step Down Single-Out 3.3V 1A 6-Pin(5+Tab) TO-263 Tube
3.2 A 开关稳压器, 63 kHz 开关 最大频率, PSSO5
| 参数名称 | 属性值 |
| 欧盟限制某些有害物质的使用 | Compliant |
| ECCN (US) | EAR99 |
| Part Status | Active |
| HTS | 8542.39.00.01 |
| 类型 Type | Step Down |
| 输出类型 Output Type | Fixed |
| Switching Frequency (kHz) | 58 |
| Switching Regulator | Yes |
| Number of Outputs | 1 |
| Output Voltage (V) | 3.3 |
| Maximum Output Current (A) | 1 |
| Minimum Input Voltage (V) | 4 |
| Maximum Input Voltage (V) | 40 |
| Operating Supply Voltage (V) | 4 to 40 |
| Typical Switch Current (A) | 2.2 |
| Typical Quiescent Current (uA) | 5000 |
| Efficiency (%) | 75(Typ) |
| Minimum Operating Temperature (°C) | -40 |
| Maximum Operating Temperature (°C) | 85 |
| 系列 Packaging | Tube |
| Pin Count | 6 |
| Standard Package Name | TO-263 |
| Supplier Package | TO-263 |
| Mounting | Surface Mount |
| Package Height | 4.6(Max) |
| Package Length | 10.67(Max) |
| Package Width | 9.17(Max) |
| PCB changed | 5 |
| Tab | Tab |
| Lead Shape | Gull-wing |
| LM2575-3.3WU | LM2575-3.3YWM | LM2575-3.3WT | LM2575-3.3WU-TR | LM2575-3.3YWM-TR | |
|---|---|---|---|---|---|
| 描述 | Conv DC-DC 4V to 40V Step Down Single-Out 3.3V 1A 6-Pin(5+Tab) TO-263 Tube | Conv DC-DC 4V to 40V Step Down Single-Out 3.3V 1A 24-Pin SOIC W Tube | Conv DC-DC 4V to 40V Step Down Single-Out 3.3V 1A 5-Pin(5+Tab) TO-220 Tube | Conv DC-DC 4V to 40V Step Down Single-Out 3.3V 1A 6-Pin(5+Tab) TO-263 T/R | Conv DC-DC 4V to 40V Step Down Single-Out 3.3V 1A 24-Pin SOIC W T/R |
| 欧盟限制某些有害物质的使用 | Compliant | Compliant | Compliant | Compliant | Compliant |
| ECCN (US) | EAR99 | EAR99 | EAR99 | EAR99 | EAR99 |
| Part Status | Active | Active | Active | Active | Active |
| 类型 Type |
Step Down | Step Down | Step Down | Step Down | Step Down |
| 输出类型 Output Type |
Fixed | Fixed | Fixed | Fixed | Fixed |
| Switching Frequency (kHz) | 58 | 58 | 58 | 58 | 58 |
| Switching Regulator | Yes | Yes | Yes | Yes | Yes |
| Number of Outputs | 1 | 1 | 1 | 1 | 1 |
| Output Voltage (V) | 3.3 | 3.3 | 3.3 | 3.3 | 3.3 |
| Maximum Output Current (A) | 1 | 1 | 1 | 1 | 1 |
| Minimum Input Voltage (V) | 4 | 4 | 4 | 4 | 4 |
| Maximum Input Voltage (V) | 40 | 40 | 40 | 40 | 40 |
| Operating Supply Voltage (V) | 4 to 40 | 4 to 40 | 4 to 40 | 4 to 40 | 4 to 40 |
| Typical Switch Current (A) | 2.2 | 2.2 | 2.2 | 2.2 | 2.2 |
| Typical Quiescent Current (uA) | 5000 | 5000 | 5000 | 5000 | 5000 |
| Efficiency (%) | 75(Typ) | 75(Typ) | 75(Typ) | 75(Typ) | 75(Typ) |
| Minimum Operating Temperature (°C) | -40 | -40 | -40 | -40 | -40 |
| Maximum Operating Temperature (°C) | 85 | 85 | 85 | 85 | 85 |
| 系列 Packaging |
Tube | Tube | Tube | Tape and Reel | Tape and Reel |
| Pin Count | 6 | 24 | 5 | 6 | 24 |
| Supplier Package | TO-263 | SOIC W | TO-220 | TO-263 | SOIC W |
| Mounting | Surface Mount | Surface Mount | Through Hole | Surface Mount | Surface Mount |
| Package Height | 4.6(Max) | 2.26 | 9.17(Max) | 4.6(Max) | 2.26 |
| Package Length | 10.67(Max) | 15.42 | 10.67(Max) | 10.67(Max) | 15.42 |
| Package Width | 9.17(Max) | 7.52 | 4.83(Max) | 9.17(Max) | 7.52 |
| PCB changed | 5 | 24 | 5 | 5 | 24 |
| HTS | 8542.39.00.01 | 8542.39.00.01 | 8542.39.00.01 | - | - |
| Standard Package Name | TO-263 | SOP | - | TO-263 | SOP |
| Tab | Tab | - | Tab | Tab | - |
| Lead Shape | Gull-wing | Gull-wing | - | Gull-wing | Gull-wing |
| 器件名 | 厂商 | 描述 |
|---|---|---|
| LM2575-3.3WU-TR | Microchip(微芯科技) | Conv DC-DC 4V to 40V Step Down Single-Out 3.3V 1A 6-Pin(5+Tab) TO-263 T/R |
| LM2575-3.3BUT&R | Microchip(微芯科技) | Switching Regulator, Voltage-mode, 3.2A, 63kHz Switching Freq-Max, BIPolar, PSSO5, TO-263, 5 PIN |
| LM2575-3.3BU | Microchip(微芯科技) | 3.2 A SWITCHING REGULATOR, 63 kHz SWITCHING FREQ-MAX, SFM5 |
| LM2575-3.3YWM-TR | Microchip(微芯科技) | Conv DC-DC 4V to 40V Step Down Single-Out 3.3V 1A 24-Pin SOIC W T/R |
| LM2575-3.3YWM | Microchip(微芯科技) | Conv DC-DC 4V to 40V Step Down Single-Out 3.3V 1A 24-Pin SOIC W Tube |
| LM2575-3.3WT | Microchip(微芯科技) | Conv DC-DC 4V to 40V Step Down Single-Out 3.3V 1A 5-Pin(5+Tab) TO-220 Tube |
| LM2575D2T-3.3R4G | Rochester Electronics | 3.2A SWITCHING REGULATOR, 63kHz SWITCHING FREQ-MAX, SSO5, LEAD FREE, CASE 936A-02, D2PAK-5 |
| LM2575D2T-3.3R4 | ON Semiconductor(安森美) | 3.2 A SWITCHING REGULATOR, 63 kHz SWITCHING FREQ-MAX, PSFM5 |
| LM2575-3.3BN | Microchip(微芯科技) | 3.2 A SWITCHING REGULATOR, 63 kHz SWITCHING FREQ-MAX, SFM5 |
| LM2575-3.3BWM | Micrel ( Microchip ) | Switching Regulator Voltage-mode 3.2A 63kHz Switching Freq-Max BIPolar PDSO24 |
| LM2575-3.3BWMT&R | Micrel ( Microchip ) | Switching Regulator, Voltage-mode, 3.2A, 63kHz Switching Freq-Max, BIPolar, PDSO24, SOIC-24 |
| LM2575D2T-3.3 | ON Semiconductor(安森美) | Switching Voltage Regulators 3.3V 1A Buck PWM |
| LM2575-3.3BT | Micrel ( Microchip ) | Switching Regulator Voltage-mode 3.2A 63kHz Switching Freq-Max BIPolar |
| LM2575D2T-3.3G | ON Semiconductor(安森美) | Switching Voltage Regulators 3.3V 1A Buck PWM |
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