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This is PWM Current Mode Controller 1 A 500 kHz 8-Pin SOIC manufactured by STMicroelectronics. The manufacturer part number is UC3845BD1. 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 5 x 4 x 1.25mm. 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 1.25mm. Furthermore, the product is 4mm wide. Its accurate length is 5mm. The package is a sort of soic. It has maximum 50% 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. 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 -40°c ~ 150°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 48%. Its typical moisture sensitivity level is 1 (unlimited). It has a long 14 weeks standard lead time. In addition, tube is the available packaging type of the product. Moreover, it corresponds to uc3845, a base product number of the product. It boasts positive, isolation capable output configuration. The product is designated with the ear99 code number.
For more information please check the datasheets.
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