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SG3845M
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Shipping Cost
Shipping starts at $40, but some countries will exceed $40. For
example (South Africa, Brazil, India, Pakistan, Israel, etc.)
The
basic freight (for package ≤0.5kg or corresponding volume) depends on the time zone and
country.
Currently, our products are shipped through DHL, FedEx, SF, and UPS.
Delivery TimeOnce the goods are shipped, estimated delivery time depends on the shipping methods you chose:
FedEx International, 5-7 business days.
The following are some common countries' logistic time.
| Parameters | |
|---|---|
| Lifecycle Status | IN PRODUCTION (Last Updated: 2 weeks ago) |
| Mount | Through Hole |
| Mounting Type | Through Hole |
| Package / Case | 8-DIP (0.300, 7.62mm) |
| Number of Pins | 8 |
| Weight | 2.26799g |
| Operating Temperature | 0°C~70°C TA |
| Packaging | Tube |
| Published | 2005 |
| JESD-609 Code | e3 |
| Pbfree Code | yes |
| Part Status | Discontinued |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
| Number of Terminations | 8 |
| ECCN Code | EAR99 |
| Terminal Finish | Matte Tin (Sn) |
| Subcategory | Switching Regulator or Controllers |
| Technology | BIPOLAR |
| Terminal Position | DUAL |
| Terminal Pitch | 2.54mm |
| Frequency | 500kHz |
| Base Part Number | SG*845 |
| Function | Step-Up/Step-Down |
| Number of Outputs | 1 |
| Output Voltage | 5V |
| Output Type | Transistor Driver |
| Operating Supply Voltage | 30V |
| Input Voltage-Nom | 15V |
| Analog IC - Other Type | SWITCHING CONTROLLER |
| Operating Supply Current | 11mA |
| Output Configuration | Positive, Isolation Capable |
| Output Current | 200mA |
| Voltage - Supply (Vcc/Vdd) | 7.6V~30V |
| Quiescent Current | 11mA |
| Topology | Flyback |
| Control Mode | CURRENT-MODE |
| Frequency - Switching | 1Hz~500kHz |
| Control Technique | PULSE WIDTH MODULATION |
| Rise Time | 50ns |
| Synchronous Rectifier | Yes |
| Fall Time (Typ) | 50 ns |
| Switcher Configuration | SINGLE |
| Threshold Voltage | 17.5V |
| Max Duty Cycle | 50 % |
| Isolation | Isolated |
| Duty Cycle (Max) | 48% |
| Clock Sync | No |
| Width | 7.62mm |
| RoHS Status | RoHS Compliant |
| Lead Free | Lead Free |
SG3845M Overview
In the 8-DIP (0.300, 7.62mm) package, the switching controller meets most application requirements. The dc motor controller is adquate to generate for 1 outputs. PMIC packaging is solid with a Tube enclosure. Transistor Driver dc switching's outputs (s) are supported. dc controls with 7.6V~30V voltage are supplied and operated. Worked in an dc switcher with a 0°C~70°C TA rating. Using this switching controller, it is possible to switch at 1Hz~500kHz. dc dc regulator can be generalized using Through Hole. Switch converters are connected to ICs with SWITCHING CONTROLLER analog outputs. There are a DUAL terminal on the switching converters. An array of 8 terminations of dc switching. Some of the control techniques adapted by these dc dc converter ics include PULSE WIDTH MODULATION. The nominal DC switcher's voltage input is 15V. Searching "SG*845" will return other relevant dc to dc converter ics. 8 pins are present on switching converter. Switching converter is a type of Switching Regulator or Controllers in particular. Statistically, DC regulator outputs 5V volts. The dc dc regulator's usual output current is 200mA, which should be noted down when you start a project. As a result of this, the maximum duty cycle of the voltage regulator dc to dc must remain 50 % during power-up and power-down. In most applications and prototypes, DC switcher's Through Hole makes it suitable. Switching controller operates at 500kHz Hz. For safe and reliable operation in a circuit, voltage regulator dc to dc is suggested that users apply 30V. Dormant dc switchings use 11mA. It runs on a supply current of 11mA.
SG3845M Features
Transistor Driver Outputs
Switching Frequency: 1Hz~500kHz
PULSE WIDTH MODULATION
Max Duty Cycle: 50 %
Frequency: 500kHz
SG3845M Applications
There are a lot of Microchip Technology SG3845M DC to DC converter applications.
- Ball screw pair
- Access control systems
- Planers
- Nuclear power plants
- Low output voltage switching power supply circuits
- Game consoles
- USB circuits
- Correction machines
- Balance equipment
- Power supplies of electronic gadgets