STMicroelectronics UC2843BD1, PWM Current Mode Controller, 1 A, 500 kHz, 30 V, 8-Pin SOIC
Product Information
Number of Outputs:
1
Rise Time:
150ns
Output Current:
1 A
Dimensions:
5 x 4 x 1.65mm
Mounting Type:
Surface Mount
Minimum Operating Temperature:
-40 °C
Control Method:
Current
Maximum Switching Frequency:
500 kHz
Height:
1.65mm
Width:
4mm
Length:
5mm
Output Voltage:
5.05 V
Package Type:
SOIC
Maximum Duty Cycle:
100%
Maximum Operating Supply Voltage:
30 V
PWM Controller Type:
Current Mode
Fall Time:
150ns
Maximum Operating Temperature:
+150 °C
Pin Count:
8
Topology:
Boost, Flyback
Synchronous Rectifier:
No
HTSUS:
8542.39.0001
RoHS Status:
ROHS3 Compliant
Supplier Device Package:
8-SOIC
Operating Temperature:
-25°C ~ 85°C (TA)
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
REACH Status:
REACH Unaffected
Output Type:
Transistor Driver
edacadModel:
UC2843BD1 Models
edacadModelUrl:
/en/models/1852675
Output Phases:
1
Topology:
Boost, Flyback
Control Features:
Frequency Control
Package:
Tube
Clock Sync:
No
Duty Cycle (Max):
96%
Moisture Sensitivity Level (MSL):
3 (168 Hours)
standardLeadTime:
14 Weeks
Mounting Type:
Surface Mount
Series:
-
Serial Interfaces:
-
Base Product Number:
UC2843
Output Configuration:
Positive, Isolation Capable
Number of Outputs:
1
ECCN:
EAR99
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Yes. We ship UC2843BD1 Internationally to many countries around the world.
This is PWM Current Mode Controller 1 A 500 kHz 30 V 8-Pin SOIC manufactured by STMicroelectronics. The manufacturer part number is UC2843BD1. Additionally, the product is supplied with 1 outputs. Whereas, the rise time is 150ns . It carries 1 a output current. The given dimensions of the product include 5 x 4 x 1.65mm. The product is available in surface mount 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 1.65mm. Furthermore, the product is 4mm wide. Its accurate length is 5mm. Features a 5.05 v output voltage. The package is a sort of soic. It has maximum 100% duty cycle . It has 30 v maximum operating supply voltage. It has a standard current mode type PWM controller . Its fall time is about 150ns . It has a maximum operating temperature of +150 °c. It contains 8 pins. Topology includes boost, flyback. This also includes no synchronous rectifier. It is assigned with possible HTSUS value of 8542.39.0001. The product is rohs3 compliant. 8-soic is the supplier device package value. The product has -25°c ~ 85°c (ta) 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. 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 3 (168 hours). It has a long 14 weeks standard lead time. Moreover, it corresponds to uc2843, 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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