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LMS3635AQRNLTQ1, Switching Voltage Regulators 3.5A /5.5A, 36V Synch, 400kHz

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Номенклатурный номер: 8005001164

Артикул: LMS3635AQRNLTQ1

Бренд: Texas Instruments

Описание

Semiconductors\Power Management ICs\Voltage Regulators & Voltage Controllers\Switching Voltage Regulators

LMS3635-Q1 & LMS3655/-Q1 Step-Down Converters

Texas Instruments LMS3635-Q1 and LMS3655/LMS3655-Q1 36V Synchronous Buck Step-Down Converters are optimized for high-performance applications, providing an output voltage of 3.3V, 5V, or an adjustable output of 1V to 15V. Seamless transition between PWM and PFM modes, along with a low quiescent current, ensures high efficiency and superior transient responses at all loads. Advanced high-speed circuitry allows the LMS3655-Q1 to regulate an input of 24V to an output of 3.3V at a fixed frequency of 400kHz while also enabling a continuous load current of 5.5A. An innovative frequency foldback architecture allows this device to regulate a 3.3V output from an input voltage of only 3.5V. The input voltage can range up to 36V, with transient tolerance up to 42V, easing input surge protection design. The LMS3635-Q1 and LMS3655-Q1 devices are AEC-Q100 qualified for automotive applications.

Технические параметры

Brand:	Texas Instruments
Development Kit:	LMS3635MQEVM
Factory Pack Quantity: Factory Pack Quantity:	250
Input Voltage, Max:	36 V
Input Voltage, Min:	3.9 V
Input Voltage:	3.9 V to 36 V
Manufacturer:	Texas Instruments
Maximum Operating Temperature:	+150 C
Minimum Operating Temperature:	-40 C
Moisture Sensitive:	Yes
Mounting Style:	SMD/SMT
Number of Outputs:	1 Output
Output Current:	3.5 A
Output Voltage:	3.3 V to 6 V
Package / Case:	VQFN-HR-22
Product Category:	Switching Voltage Regulators
Product Type:	Switching Voltage Regulators
Qualification:	AEC-Q100
Quiescent Current:	7.5 uA
Series:	LMS3635-Q1
Shutdown:	Shutdown
Subcategory:	PMIC-Power Management ICs
Supply Voltage - Min:	3.9 V
Switching Frequency:	400 kHz
Topology:	Buck
Type:	Step-Down Converter
Current - Output	3.5A
Frequency - Switching	250kHz ~ 500kHz
Function	Step-Down
Manufacturer	Texas Instruments
Mounting Type	Surface Mount, Wettable Flank
Number of Outputs	1
Operating Temperature	-40В°C ~ 125В°C(TA)
Output Configuration	Positive
Output Type	Adjustable
Package / Case	22-VFQFN Exposed Pad
Packaging	Cut Tape(CT)
Part Status	Active
Series	Automotive, AEC-Q100
Supplier Device Package	22-VQFN-HR(5x4)
Synchronous Rectifier	No
Topology	Buck
Voltage - Input (Max)	36V
Voltage - Input (Min)	3.9V
Voltage - Output (Max)	15V
Voltage - Output (Min/Fixed)	1V
Вес, г	0.05