LM5165XQDGSRQ1, Switching Voltage Regulators Automotive, 3V-65V, 150mA Synchronous Buck Converter With Ultra-Low IQ 10-VSSOP -40 to 150
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Описание
Semiconductors\Power Management ICs\Voltage Regulators & Voltage Controllers\Switching Voltage Regulators
LM5165/LM5165-Q1 Synchronous Buck ConvertersTexas Instruments LM5165/LM5165-Q1 Synchronous Buck Converters are compact, easy-to-use, 3V to 65V ultra-low I Q synchronous buck converters with high efficiency over wide input voltage and load current ranges. With integrated high-side and low-side power MOSFETs, up to 150mA of output current can be delivered at fixed output voltages of 3.3V, 5V, or an adjustable output. The Texas Instruments LM5165/LM5165-Q1 converters are designed to simplify implementation while providing options to optimize the performance of the target application. Pulse Frequency Modulation (PFM) mode is selected for optimal light-load efficiency or Constant On-Time (COT) control for nearly constant operating frequency. Both control schemes do not require loop compensation, providing excellent line and load transient response and short PWM on time for large step-down conversion ratios. The LM5165-Q1 devices are AEC-Q100 qualified for automotive applications.
Технические параметры
| Brand: | Texas Instruments |
| Factory Pack Quantity: Factory Pack Quantity: | 2500 |
| Input Voltage, Max: | 65 V |
| Input Voltage, Min: | 3 V |
| Manufacturer: | Texas Instruments |
| Maximum Operating Temperature: | +125 C |
| Minimum Operating Temperature: | -40 C |
| Moisture Sensitive: | Yes |
| Mounting Style: | SMD/SMT |
| Number of Outputs: | 1 Output |
| Output Current: | 150 mA |
| Output Voltage: | 5 V |
| Packaging: | Reel, Cut Tape |
| Product Category: | Switching Voltage Regulators |
| Product Type: | Switching Voltage Regulators |
| Quiescent Current: | 10.5 uA |
| Series: | LM5165-Q1 |
| Subcategory: | PMIC-Power Management ICs |
| Switching Frequency: | 200 kHz to 2.2 MHz |
| Topology: | Buck |
Дополнительная информация
Калькуляторы группы «Микросхемы для импульсных источников питания»
Типы корпусов импортных микросхем
