Microchip 8-Pin, SOIC MIC38C45YM PWM Controller, 500 kHz, 20V
- RS Stock No.:
- 598-886
- Mfr. Part No.:
- MIC38C45YM
- Manufacturer:
- Microchip
Subtotal (1 box of 285 units)*
MYR1,968.78
FREE delivery for orders over RM 150.00
Temporarily out of stock
- Shipping from 08 February 2027
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Units | Per Unit | Per Box* |
|---|---|---|
| 285 + | MYR6.908 | MYR1,968.78 |
*price indicative
- RS Stock No.:
- 598-886
- Mfr. Part No.:
- MIC38C45YM
- Manufacturer:
- Microchip
Specifications
Technical data sheets
Legislation and Compliance
Product Details
Find similar products by selecting one or more attributes.
Select all | Attribute | Value |
|---|---|---|
| Brand | Microchip | |
| Product Type | PWM Controller | |
| Maximum Switching Frequency | 500kHz | |
| Start-up Supply Current | 6mA | |
| Supply Current | 4mA | |
| Output Voltage | 5.1V | |
| Output Current | 500mA | |
| Number of Outputs | 1 | |
| Package Type | SOIC | |
| Minimum Supply Voltage | 7.6V | |
| Pin Count | 8 | |
| Maximum Supply Voltage | 20V | |
| Maximum Duty Cycle | 0.5% | |
| Minimum Operating Temperature | -40°C | |
| Maximum Operating Temperature | 85°C | |
| PWM Controller Type | Bicmos Current-Mode | |
| Length | 4.9mm | |
| Width | 3.9mm | |
| Standards/Approvals | RoHS | |
| Series | MIC38C45 | |
| Height | 1.02mm | |
| Automotive Standard | No | |
| Select all | ||
|---|---|---|
Brand Microchip | ||
Product Type PWM Controller | ||
Maximum Switching Frequency 500kHz | ||
Start-up Supply Current 6mA | ||
Supply Current 4mA | ||
Output Voltage 5.1V | ||
Output Current 500mA | ||
Number of Outputs 1 | ||
Package Type SOIC | ||
Minimum Supply Voltage 7.6V | ||
Pin Count 8 | ||
Maximum Supply Voltage 20V | ||
Maximum Duty Cycle 0.5% | ||
Minimum Operating Temperature -40°C | ||
Maximum Operating Temperature 85°C | ||
PWM Controller Type Bicmos Current-Mode | ||
Length 4.9mm | ||
Width 3.9mm | ||
Standards/Approvals RoHS | ||
Series MIC38C45 | ||
Height 1.02mm | ||
Automotive Standard No | ||
The Microchip fixed-frequency, current-mode PWM controller designed for efficient DC/DC power conversion. Built using BiCMOS technology, it offers fast switching speeds, low startup and operating currents, and rail-to-rail output capability. It’s compatible with multiple topologies like forward, flyback, and boost converters, making it versatile for use in telecom, networking, and automotive power supplies. With features like under voltage lockout, trimmed oscillator discharge current, and a precision bandgap reference, it delivers reliable performance in compact systems.
Trimmed oscillator discharge current
UVLO with hysteresis
Low cross conduction currents