STMicroelectronics UC3843BD1

UC3843BD1 STMicroelectronics
UC3843BD1
STMicroelectronics

Product Information

Synchronous Rectifier:
No
HTSUS:
8542.39.0060
RoHS Status:
ROHS3 Compliant
Supplier Device Package:
8-SOIC
Operating Temperature:
0°C ~ 70°C (TJ)
Voltage - Supply (Vcc/Vdd):
7.6V ~ 30V
Package / Case:
8-SOIC (0.154", 3.90mm Width)
Function:
Step-Up, Step-Up/Step-Down
Frequency - Switching:
Up to 500kHz
title:
UC3843BD1
REACH Status:
REACH Unaffected
Output Type:
Transistor Driver
edacadModel:
UC3843BD1 Models
edacadModelUrl:
/en/models/1852679
Output Phases:
1
Manufacturer:
STMicroelectronics
Control Features:
Frequency Control
Clock Sync:
No
Duty Cycle (Max):
96%
Moisture Sensitivity Level (MSL):
1 (Unlimited)
standardLeadTime:
14 Weeks
Mounting Type:
Surface Mount
Series:
-
Serial Interfaces:
-
Packaging:
Tube
Base Product Number:
UC3843
Output Configuration:
Positive, Isolation Capable
Topology:
Boost, Flyback
Number of Outputs:
1
ECCN:
EAR99
Number of Outputs:
1
Maximum Operating Supply Voltage:
30 V
Maximum Sink Current:
12mA
Start-up Supply Current:
0.5mA
Maximum Switching Frequency:
500 kHz
Maximum Supply Current:
17 mA
Output Voltage:
5 V
Package Type:
SO8
Pin Count:
8
RoHs Compliant
Checking for live stock

This is manufactured by STMicroelectronics. The manufacturer part number is UC3843BD1. Additionally, the product is supplied with 1 outputs. It has 30 v maximum operating supply voltage. It has a maximum 12ma sink current . Its start-up supply current is 0.5ma . It has a maximum 500 khz switching frequency. Moreover, it has a maximum 17 ma supply current . Features a 5 v output voltage. The package is a sort of so8. It contains 8 pins. This also includes no synchronous rectifier. It is assigned with possible HTSUS value of 8542.39.0060. The product is rohs3 compliant. 8-soic is the supplier device package value. The product has 0°c ~ 70°c (tj) operating temperature range. The supply voltage of a bespoke product includes 7.6v ~ 30v. Moreover, the product comes in 8-soic (0.154", 3.90mm width). It performs basic function of step-up, step-up/step-down. The switching frequency of the standard product is up to 500khz. In addition, it is reach unaffected. Furthermore, it has atransistor driver output. Features 1 output phases. The stmicroelectronics's product offers user-desired applications. Possible control features include frequency control. Clock Sync Info: no. It features a maximum duty cycle of 96%. Its typical moisture sensitivity level is 1 (unlimited). It has a long 14 weeks standard lead time. The product is available in surface mount configuration. In addition, tube is the available packaging type of the product. Moreover, it corresponds to uc3843, a base product number of the product. It boasts positive, isolation capable output configuration. Topology includes boost, flyback. The product is designated with the ear99 code number.

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UC2842B-45B, UC3842B-45B(Datasheets)
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Moisture Barrier Bag 09/May/2016(PCN Packaging)
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Datasheet - UC3843BD1(Technical Reference)

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FAQs

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We use our internationally recognized delivery partners UPS/DHL. Collection of ET21753849 can also be arranged for the customer by international shipments through contacting our customer support team. Additionally, you can also search "STMicroelectronics" products on our website by using Enrgtech's Unique Manufacturing Part Number ET21753849.
Yes. We ship UC3843BD1 Internationally to many countries around the world.