TPS62740DSSR, DC-DC преобразователь
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см. техническую документацию
см. техническую документацию
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Описание
Микросхемы / Микросхемы управления питанием / Импульсные преобразователи
DC-DC преобразователь
Технические параметры
| Корпус | WSON-12(2x3) | |
| Function | Step-Down | |
| Input Voltage MAX | 5.5V | |
| Input Voltage MIN | 2.5V | |
| Number Of Outputs | 1 | |
| Output Configuration | Positive | |
| Output Current | 300mA | |
| Output Type | Adjustable | |
| Output Voltage | 1.8V | |
| Switching Frequency | 2MHz | |
| Synchronous Rectifier | No | |
| Topology | Buck | |
| Voltage - Output (Max) | 3.3V | |
| Accuracy | ±2.5% | |
| Line Regulation | 0%/V | |
| Load Regulation | 0.001%/mA | |
| Maximum Output Current | 300mA | |
| Maximum Switching Frequency | 2 MHz | |
| Package Type | WSON | |
| Pin Count | 12 | |
| Regulator Function | Step Down | |
| Brand: | Texas Instruments | |
| Factory Pack Quantity: Factory Pack Quantity: | 3000 | |
| Function: | Step Down | |
| Input Voltage, Max: | 5.5 V | |
| Input Voltage, Min: | 2.2 V | |
| Input Voltage: | 2.2 V to 5.5 V | |
| Manufacturer: | Texas Instruments | |
| Maximum Operating Temperature: | +85 C | |
| Minimum Operating Temperature: | -40 C | |
| Moisture Sensitive: | Yes | |
| Mounting Style: | SMD/SMT | |
| Number of Outputs: | 1 Output | |
| Operating Supply Current: | 300 nA | |
| Output Current: | 300 mA | |
| Output Voltage: | 1.8 V to 3.3 V | |
| Package / Case: | WSON-12 | |
| Product Category: | Switching Voltage Regulators | |
| Product Type: | Switching Voltage Regulators | |
| Product: | Voltage Regulators | |
| Quiescent Current: | 360 nA | |
| Series: | TPS62740 | |
| Shutdown: | Shutdown | |
| Subcategory: | PMIC-Power Management ICs | |
| Supply Voltage - Min: | 2.2 V | |
| Switching Frequency: | 2 MHz | |
| Topology: | Buck | |
| Type: | Step-Down Converter | |
| Automotive | No | |
| ECCN (US) | EAR99 | |
| Efficiency (%) | 90 | |
| EU RoHS | Compliant | |
| Lead Shape | No Lead | |
| Maximum ESD Protection Voltage (kV) | 1@CDM/2@HBM | |
| Maximum Input Voltage (V) | 5.5 | |
| Maximum Operating Temperature (°C) | 85 | |
| Maximum Output Current (A) | 0.3 | |
| Minimum Input Voltage (V) | 2.2 | |
| Minimum Operating Temperature (°C) | -40 | |
| Mounting | Surface Mount | |
| Operating Supply Voltage (V) | 2.2 to 5.5 | |
| Output Voltage (V) | 1.8 to 3.3 | |
| Packaging | Tape and Reel | |
| Part Status | Active | |
| PCB changed | 12 | |
| PPAP | No | |
| Standard Package Name | SON | |
| Supplier Package | WSON EP | |
| Switching Frequency (kHz) | 2000 | |
| Switching Regulator | Yes | |
| Type | Step Down | |
| Typical Quiescent Current (uA) | 12.5 | |
| Вес, г | 0.02 |
Техническая документация
Datasheet TPS62740DSSR
pdf, 3399 КБ
Дополнительная информация
Калькуляторы группы «DC-DC Преобразователи»
Типы корпусов импортных микросхем
