Microchip 8-Pin, SOIC MIC38C45YM PWM Controller, 500 kHz, 20V
- RS庫存編號:
- 598-886
- 製造零件編號:
- MIC38C45YM
- 製造商:
- Microchip
小計（1 盒，共 285 件）*
TWD14,193.00
(不含稅)
TWD14,902.65
(含稅)
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單位 | 每單位 | 每盒* |
|---|---|---|
| 285 + | TWD49.80 | TWD14,193.00 |
* 參考價格
- RS庫存編號:
- 598-886
- 製造零件編號:
- MIC38C45YM
- 製造商:
- Microchip
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選取全部 | 屬性 | 值 |
|---|---|---|
| 品牌 | Microchip | |
| Product Type | PWM Controller | |
| Maximum Switching Frequency | 500kHz | |
| Start-up Supply Current | 6mA | |
| Output Voltage | 5.1V | |
| Supply Current | 4mA | |
| 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 | |
| Series | MIC38C45 | |
| Standards/Approvals | RoHS | |
| Length | 4.9mm | |
| Width | 3.9mm | |
| Height | 1.02mm | |
| Automotive Standard | No | |
| 選取全部 | ||
|---|---|---|
品牌 Microchip | ||
Product Type PWM Controller | ||
Maximum Switching Frequency 500kHz | ||
Start-up Supply Current 6mA | ||
Output Voltage 5.1V | ||
Supply Current 4mA | ||
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 | ||
Series MIC38C45 | ||
Standards/Approvals RoHS | ||
Length 4.9mm | ||
Width 3.9mm | ||
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