National Semiconductor LM3743MM-300/NOPB

LM3743MM-300-NOPB National Semiconductor LM3743MM-300/NOPB
National Semiconductor

Product Information

Synchronous Rectifier:
Yes
HTSUS:
8542.39.0001
Supplier Device Package:
10-VSSOP
Operating Temperature:
-40°C ~ 125°C (TJ)
Voltage - Supply (Vcc/Vdd):
3V ~ 5.5V
Package / Case:
10-TFSOP, 10-MSOP (0.118", 3.00mm Width)
Function:
Step-Down
Frequency - Switching:
300kHz
Output Type:
Transistor Driver
Output Phases:
1
Manufacturer:
National Semiconductor
Control Features:
Current Limit, Enable, Soft Start, Tracking
Number of Outputs:
1
Clock Sync:
No
Duty Cycle (Max):
91%
Mounting Type:
Surface Mount
Series:
-
Serial Interfaces:
-
Packaging:
Bulk
Output Configuration:
Positive
Topology:
Buck
Base Product Number:
LM3743
ECCN:
EAR99
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This is manufactured by National Semiconductor. The manufacturer part number is LM3743MM-300/NOPB. This also includes yes synchronous rectifier. It is assigned with possible HTSUS value of 8542.39.0001. 10-vssop is the supplier device package value. The product has -40°c ~ 125°c (tj) operating temperature range. The supply voltage of a bespoke product includes 3v ~ 5.5v. Moreover, the product comes in 10-tfsop, 10-msop (0.118", 3.00mm width). It performs basic function of step-down. The switching frequency of the standard product is 300khz. Furthermore, it has atransistor driver output. Features 1 output phases. The national semiconductor's product offers user-desired applications. Possible control features include current limit, enable, soft start, tracking. Additionally, the product is supplied with 1 outputs. Clock Sync Info: no. It features a maximum duty cycle of 91%. The product is available in surface mount configuration. In addition, bulk is the available packaging type of the product. It boasts positive output configuration. Topology includes buck. Moreover, it corresponds to lm3743, a base product number of the product. The product is designated with the ear99 code number.

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