L5973D, Conv DC-DC 4V to 36V Synchronous Step Down Single-Out 1.235V to 35V 2.5A 8-Pin HSOP EP Tube
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Описание
Power Management\DC to DC Converters\DC to DC Converter and Switching Regulator Chip
Описание IC: driver; DC/DC converter; 1.235?35VDC; 2.5A; SO8; Topology: buck Характеристики | Категория | Микросхема |
| Тип | источника питания |
| Вид | регулятор напряжения |
Технические параметры
| Automotive | No |
| ECCN (US) | EAR99 |
| Efficiency (%) | 90(Typ) |
| EU RoHS | Compliant |
| Lead Shape | Gull-wing |
| Line Regulation | 10mV |
| Load Regulation | 15mV |
| Maximum Input Voltage (V) | 36 |
| Maximum Operating Temperature (°C) | 150 |
| Maximum Output Current (A) | 2.5 |
| Minimum Input Voltage (V) | 4 |
| Minimum Operating Temperature (°C) | -40 |
| Mounting | Surface Mount |
| Number of Outputs | 1 |
| Operating Supply Voltage (V) | 4 to 36 |
| Output Type | Adjustable |
| Output Voltage (V) | 1.235 to 35 |
| Packaging | Tube |
| Part Status | Active |
| PCB changed | 8 |
| Pin Count | 8 |
| PPAP | No |
| Standard Package Name | SOP |
| Supplier Package | HSOP EP |
| Switching Frequency (kHz) | 275 |
| Switching Regulator | Yes |
| Type | Synchronous Step Down |
| Typical Quiescent Current (uA) | 3000 |
| Typical Switch Current (A) | 3(Max) |
| Efficiency | 90% |
| Maximum Input Voltage | 36 V |
| Maximum Operating Temperature | +150 °C |
| Maximum Output Current | 2A |
| Maximum Output Voltage | 35 V |
| Maximum Switching Frequency | 275 kHz |
| Minimum Input Voltage | 4 V |
| Minimum Operating Temperature | -40 °C |
| Minimum Output Voltage | 1.235 V |
| Mounting Type | Surface Mount |
| Package Type | HSOP |
| Regulator Function | Buck Controller |
| Width | 4mm |
| Base Part Number | L5973 |
| Current - Output | 2.5A |
| Frequency - Switching | 250kHz |
| Function | Step-Down |
| Manufacturer | STMicroelectronics |
| Operating Temperature | -40В°C ~ 150В°C(TJ) |
| Output Configuration | Positive |
| Package / Case | 8-SOIC(0.154", 3.90mm Width)Exposed Pad |
| Series | - |
| Supplier Device Package | 8-HSOP |
| Synchronous Rectifier | No |
| Topology | Buck |
| Voltage - Input (Max) | 36V |
| Voltage - Input (Min) | 4V |
| Voltage - Output (Max) | 35V |
| Voltage - Output (Min/Fixed) | 1.235V |
| Brand: | STMicroelectronics |
| Factory Pack Quantity: Factory Pack Quantity: | 2000 |
| Input Voltage, Max: | 36 V |
| Input Voltage, Min: | 4.4 V |
| Manufacturer: | STMicroelectronics |
| Maximum Operating Temperature: | +150 C |
| Minimum Operating Temperature: | -40 C |
| Moisture Sensitive: | Yes |
| Mounting Style: | SMD/SMT |
| Number of Outputs: | 1 Output |
| Output Current: | 2.5 A |
| Output Voltage: | 1.235 V to 35 V |
| Package / Case: | HSOP-8 |
| Packaging: | Tube |
| Product Category: | Switching Voltage Regulators |
| Product Type: | Switching Voltage Regulators |
| Product: | Voltage Regulators |
| Quiescent Current: | 2.7 mA |
| Series: | L5973D |
| Subcategory: | PMIC-Power Management ICs |
| Switching Frequency: | 250 kHz |
| Topology: | Buck |
| Type: | Step-Down |
| Вес, г | 0.25 |
Техническая документация
Datasheet
pdf, 281 КБ
Datasheet
pdf, 274 КБ
Datasheet L5973D
pdf, 292 КБ
Datasheet L5973D
pdf, 292 КБ
Дополнительная информация
Калькуляторы группы «DC-DC Преобразователи»
Типы корпусов импортных микросхем
Сроки доставки
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