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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Yes. We ship UC3843BD1 Internationally to many countries around the world.