Курс ЦБ на 25.04.2024
$92,51
€98,91
STMicroelectronics L6738TR
артикул L6738TR
STMicroelectronics
производитель
DC/DC Cntrlr Single-OUT Step Down 220kHz 16-Pin VFQFPN EP T/R
Datasheet
PDF | 821 кб
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Технические параметры
EU RoHS
Compliant
ECCN (US)
EAR99
Part Status
Obsolete
HTS
8542.39.00.01
Automotive
No
PPAP
No
Number of Outputs
1
Topology
Step Down
Maximum Switching Frequency (kHz)
220
Minimum Input Voltage (V)
1.5
Operating Supply Voltage (V)
5 to 12
Maximum Supply Current (mA)
9(Typ)
Minimum Switching Frequency (kHz)
180
Typical Switching Frequency (kHz)
200
Synchronous Rectifier
Yes
Synchronous Clock
Yes
Control Method
PWM
Programmability
Yes
Minimum Operating Temperature (В°C)
-40
Maximum Operating Temperature (В°C)
125
Packaging
Tape and Reel
Pin Count
16
Standard Package Name
QFN
Supplier Package
VFQFPN EP
Mounting
Surface Mount
Package Height
0.88
Package Length
3
Package Width
3
PCB changed
16
Lead Shape
No Lead
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Описание
Encoding messages to pulsating voltages is done fast with the L6738TR voltage mode PWM controller from STMicroelectronics. This voltage mode driver supports boost topology. It has single PWM output. You can operate this at a switching frequency of 600 kHz. This component will be shipped in tape and reel packaging for effective mounting and safe delivery. This voltage mode driver has a minimum operating temperature of -40 В°C and a maximum of 125 В°C. This device has a minimum operating supply voltage of 5 V and a maximum of 12 V. This voltage mode driver&s;s maximum duty cycle is 100 %.
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