STMicroelectronics UC3843BN
Product Information
Number of Outputs:
1
Rise Time:
50ns
Output Current:
1 A
Dimensions:
10.92 x 6.6 x 3.32mm
Mounting Type:
Through Hole
Minimum Operating Temperature:
-40 °C
Control Method:
Current
Maximum Switching Frequency:
500 kHz
Height:
3.32mm
Width:
6.6mm
Length:
10.92mm
Package Type:
PDIP
Maximum Duty Cycle:
100%
PWM Controller Type:
Current Mode
Fall Time:
50ns
Maximum Operating Temperature:
+150 °C
Pin Count:
8
Topology:
Boost, Flyback, Forward
Synchronous Rectifier:
No
HTSUS:
8542.39.0001
RoHS Status:
ROHS3 Compliant
Supplier Device Package:
8-Mini DIP
Operating Temperature:
0°C ~ 70°C (TJ)
Voltage - Supply (Vcc/Vdd):
7.6V ~ 30V
Package / Case:
8-DIP (0.300", 7.62mm)
Function:
Step-Up, Step-Up/Step-Down
Frequency - Switching:
Up to 500kHz
REACH Status:
REACH Unaffected
Output Type:
Transistor Driver
edacadModel:
UC3843BN Models
edacadModelUrl:
/en/models/1665279
Output Phases:
1
Topology:
Boost, Flyback
Control Features:
Frequency Control
Package:
Tube
Clock Sync:
No
Duty Cycle (Max):
96%
Moisture Sensitivity Level (MSL):
1 (Unlimited)
standardLeadTime:
14 Weeks
Mounting Type:
Through Hole
Series:
-
Serial Interfaces:
-
Base Product Number:
UC3843
Output Configuration:
Positive, Isolation Capable
Number of Outputs:
1
ECCN:
EAR99
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Yes. Our products in DC DC Switching Controllers category are shipped in lowest possible time.
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Yes. We ship UC3843BN Internationally to many countries around the world.
This is manufactured by STMicroelectronics. The manufacturer part number is UC3843BN. Additionally, the product is supplied with 1 outputs. Whereas, the rise time is 50ns . It carries 1 a output current. The given dimensions of the product include 10.92 x 6.6 x 3.32mm. The product is available in through hole configuration. Whereas, the minimum operating temperature of the product is -40 °c. It features current controlling mechanism. It has a maximum 500 khz switching frequency. In addition, the height is 3.32mm. Furthermore, the product is 6.6mm wide. Its accurate length is 10.92mm. The package is a sort of pdip. It has maximum 100% duty cycle . It has a standard current mode type PWM controller . Its fall time is about 50ns . It has a maximum operating temperature of +150 °c. It contains 8 pins. Topology includes boost, flyback, forward. This also includes no synchronous rectifier. It is assigned with possible HTSUS value of 8542.39.0001. The product is rohs3 compliant. 8-mini dip 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-dip (0.300", 7.62mm). 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. Topology includes boost, flyback. Possible control features include frequency control. It is shipped in tube package . 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. Moreover, it corresponds to uc3843, a base product number of the product. It boasts positive, isolation capable output configuration. The product is designated with the ear99 code number.
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