National Semiconductor LM5642MH

LM5642MH National Semiconductor
National Semiconductor

Product Information

Synchronous Rectifier:
Yes
HTSUS:
8542.39.0001
Supplier Device Package:
28-HTSSOP
Operating Temperature:
-40°C ~ 125°C (TJ)
Voltage - Supply (Vcc/Vdd):
4.5V ~ 36V
Package / Case:
28-TSSOP (0.173", 4.40mm Width) Exposed Pad
Function:
Step-Down
Frequency - Switching:
200kHz
Output Type:
Transistor Driver
Output Phases:
2
Topology:
Buck
Control Features:
Current Limit, Enable, Soft Start, Sync
Number of Outputs:
2
Package:
Bulk
Clock Sync:
Yes
Duty Cycle (Max):
98.9%
Mounting Type:
Surface Mount
Series:
-
Serial Interfaces:
-
Output Configuration:
Positive
Base Product Number:
LM5642
ECCN:
EAR99
Checking for live stock

This is manufactured by National Semiconductor. The manufacturer part number is LM5642MH. This also includes yes synchronous rectifier. It is assigned with possible HTSUS value of 8542.39.0001. 28-htssop 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 4.5v ~ 36v. Moreover, the product comes in 28-tssop (0.173", 4.40mm width) exposed pad. It performs basic function of step-down. The switching frequency of the standard product is 200khz. Furthermore, it has atransistor driver output. Features 2 output phases. Topology includes buck. Possible control features include current limit, enable, soft start, sync. Additionally, the product is supplied with 2 outputs. It is shipped in bulk package . Clock Sync Info: yes. It features a maximum duty cycle of 98.9%. The product is available in surface mount configuration. It boasts positive output configuration. Moreover, it corresponds to lm5642, a base product number of the product. The product is designated with the ear99 code number.

Reviews

  • Be the first to review.


FAQs

Yes. You can also search LM5642MH on website for other similar products.
We accept all major payment methods for all products including ET22556304. Please check your shopping cart at the time of order.
You can order National Semiconductor brand products with LM5642MH directly through our website or call us at +44 (0) 3303 800 157 or email our support team at sales@enrgtech.co.uk.
Yes. Our products in DC DC Switching Controllers category are shipped in lowest possible time.
You will get a confirmation email regarding your order of National Semiconductor LM5642MH. You can also check on our website or by contacting our customer support team for further order details on National Semiconductor LM5642MH.
We use our internationally recognized delivery partners UPS/DHL. Collection of ET22556304 can also be arranged for the customer by international shipments through contacting our customer support team. Additionally, you can also search "National Semiconductor" products on our website by using Enrgtech's Unique Manufacturing Part Number ET22556304.
Yes. We ship LM5642MH Internationally to many countries around the world.