ON Semiconductor UC3845BVDR2G

UC3845BVDR2G ON Semiconductor
UC3845BVDR2G
ON Semiconductor

Product Information

Rise Time:
150ns
Output Current:
1 A
Dimensions:
8.75 x 4 x 1.5mm
Mounting Type:
Surface Mount
Number of PWM Outputs:
1
Minimum Operating Temperature:
-40 °C
Control Method:
Current
Maximum Switching Frequency:
250 kHz
Height:
1.5mm
Typical Operating Supply Voltage:
36 V
Width:
4mm
Length:
8.75mm
Output Voltage:
5.1 V
Package Type:
SOIC
Maximum Duty Cycle:
50%
Fall Time:
150ns
Maximum Operating Temperature:
+105 °C
Pin Count:
14
Topology:
Boost, Flyback
Detailed Description:
Boost, Flyback Regulator Positive, Isolation Capable Output Step-Up, Step-Up/Step-Down DC-DC Controller IC 14-SOIC
Synchronous Rectifier:
No
Frequency - Switching:
Up to 500kHz
Operating Temperature:
-40°C ~ 105°C (TA)
Voltage - Supply (Vcc/Vdd):
7.6V ~ 30V
Package / Case:
14-SOIC (0.154", 3.90mm Width)
Function:
Step-Up, Step-Up/Step-Down
Base Part Number:
UC3845
Output Type:
Transistor Driver
Output Phases:
1
Manufacturer:
ON Semiconductor
Control Features:
Frequency Control
Number of Outputs:
1
Clock Sync:
No
Duty Cycle (Max):
48%
Mounting Type:
Surface Mount
Supplier Device Package:
14-SOIC
Packaging:
Cut Tape (CT)
Customer Reference:
Output Configuration:
Positive, Isolation Capable
Topology:
Boost, Flyback
RoHs Compliant
Checking for live stock

This is manufactured by ON Semiconductor. The manufacturer part number is UC3845BVDR2G. Whereas, the rise time is 150ns . It carries 1 a output current. The given dimensions of the product include 8.75 x 4 x 1.5mm. The product is available in surface mount configuration. It has 1 PWM output(s) . Whereas, the minimum operating temperature of the product is -40 °c. It features current controlling mechanism. It has a maximum 250 khz switching frequency. In addition, the height is 1.5mm. It has 36 v of typical operating supply voltage. Furthermore, the product is 4mm wide. Its accurate length is 8.75mm. Features a 5.1 v output voltage. The package is a sort of soic. It has maximum 50% duty cycle . Its fall time is about 150ns . It has a maximum operating temperature of +105 °c. It contains 14 pins. Topology includes boost, flyback. It features boost, flyback regulator positive, isolation capable output step-up, step-up/step-down dc-dc controller ic 14-soic. This also includes no synchronous rectifier. The switching frequency of the standard product is up to 500khz. The product has -40°c ~ 105°c (ta) operating temperature range. The supply voltage of a bespoke product includes 7.6v ~ 30v. Moreover, the product comes in 14-soic (0.154", 3.90mm width). It performs basic function of step-up, step-up/step-down. Base Part Number: uc3845. Furthermore, it has atransistor driver output. Features 1 output phases. The on semiconductor's product offers user-desired applications. Possible control features include frequency control. Additionally, the product is supplied with 1 outputs. Clock Sync Info: no. It features a maximum duty cycle of 48%. 14-soic is the supplier device package value. In addition, cut tape (ct) is the available packaging type of the product. It boasts positive, isolation capable output configuration.

pdf icon
Datasheet(Technical Reference)
pdf icon
ESD Control Selection Guide V1(Technical Reference)
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UC3844B, 3845B, 2844B, 2845B(Datasheets)

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