| 型號(hào) | 下載 訂購 | 功能描述 | 制造商 上傳企業(yè) | LOGO |
|---|---|---|---|---|
MIC38C44 | BiCMOS Current-Mode PWM Controllers General Description The MIC38C4x are fixed frequency, high performance, current-mode PWM controllers. Micrel’s BiCMOS devices are pin compatible with 384x bipolar devices but feature several improvements. Features ? Fast 40ns output rise and 30ns output fall times ? –40°C to +85°C 文件:100.27 Kbytes 頁數(shù):11 Pages | MICREL 麥瑞半導(dǎo)體 | MICREL | |
MIC38C44 | BiCMOS Current-Mode PWM Controllers 文件:345.43 Kbytes 頁數(shù):11 Pages | MICREL 麥瑞半導(dǎo)體 | MICREL | |
MIC38C44 | BiCMOS Current-Mode PWM Controllers 文件:348.8 Kbytes 頁數(shù):11 Pages | MICREL 麥瑞半導(dǎo)體 | MICREL | |
MIC38C44 | BiCMOS Current-Mode PWM Controllers 文件:2.04083 Mbytes 頁數(shù):24 Pages | MICROCHIP 微芯科技 | MICROCHIP | |
MIC38C44 | 20V, Current Mode SMPS Controller Family with Various UVLO and Max Duty Cycle The MIC38C4x are fixed frequency, high performance, current-mode PWM controllers. BiCMOS devices are pin compatible with 384x bipolar devices but feature several improvements.Undervoltage lockout circuitry allows the '42 and '44 versions to start up at 14.5V and operate down to 9V, and the '43 and ' ? Fast 40ns output rise and 30ns output fall times\n? -40°C to +85°C temperature range meets UC284x specifications\n? High-performance, low-power BiCMOS Process\n? Ultra-low start-up current (50μA typical)\n? Low operating current (4mA typical)\n? CMOS outputs with rail-to-rail swing\n? =500kHz curr; | Microchip 微芯科技 | Microchip | |
BiCMOS Current-Mode PWM Controllers General Description The MIC38C4x are fixed frequency, high performance, current-mode PWM controllers. Micrel’s BiCMOS devices are pin compatible with 384x bipolar devices but feature several improvements. Features ? Fast 40ns output rise and 30ns output fall times ? –40°C to +85°C 文件:348.8 Kbytes 頁數(shù):11 Pages | MICREL 麥瑞半導(dǎo)體 | MICREL | ||
BiCMOS Current-Mode PWM Controllers General Description The MIC38C4x are fixed frequency, high performance, current-mode PWM controllers. Micrel’s BiCMOS devices are pin compatible with 384x bipolar devices but feature several improvements. Features ? Fast 40ns output rise and 30ns output fall times ? –40°C to +85°C 文件:100.27 Kbytes 頁數(shù):11 Pages | MICREL 麥瑞半導(dǎo)體 | MICREL | ||
BiCMOS Current-Mode PWM Controllers General Description The MIC38C4x are fixed frequency, high performance, current-mode PWM controllers. Micrel’s BiCMOS devices are pin compatible with 384x bipolar devices but feature several improvements. Features ? Fast 40ns output rise and 30ns output fall times ? –40°C to +85°C 文件:100.27 Kbytes 頁數(shù):11 Pages | MICREL 麥瑞半導(dǎo)體 | MICREL | ||
BiCMOS Current-Mode PWM Controllers General Description The MIC38C4x are fixed frequency, high performance, current-mode PWM controllers. Micrel’s BiCMOS devices are pin compatible with 384x bipolar devices but feature several improvements. Features ? Fast 40ns output rise and 30ns output fall times ? –40°C to +85°C 文件:348.8 Kbytes 頁數(shù):11 Pages | MICREL 麥瑞半導(dǎo)體 | MICREL | ||
BiCMOS Current-Mode PWM Controllers General Description The MIC38C4xA are fixed frequency, high performance, current-mode PWM controllers. Micrel’s BiCMOS devices are pin compatible with 384x bipolar devices but feature several improvements. Features ? Fast 40ns output rise and 30ns output fall times ? –40°C to +85° 文件:127.34 Kbytes 頁數(shù):9 Pages | MICREL 麥瑞半導(dǎo)體 | MICREL |
技術(shù)參數(shù)
- Supported Topologies:
Forward
- Supported Outputs:
1
- Minimum Input Voltage (V):
9
- Maximum Input Voltage (V):
20
- Minimum Output Voltage (V):
0
- Maximum Output Voltage (V):
0
- Typical Tolerance (%):
±2
- Duty Cycle Max (%):
0.5
- Operating Frequency (Hz):
Adj. to 500kHz
- External Clock Sync:
No
- Power Good Signal:
No
- Soft Start:
No
- Internal Compensation:
No
- Internal Voltage Bias:
Yes
- Enable Pin:
No
- Current Limit / Short Circuit Protection:
No
- Input UVLO Typ (V):
14.5
- Operating Supply Current (mA):
4
- Iq Off (μA):
0
- Packages:
14\\PDIP14\\SOIC8\\MSOP8\\PDIP8\\SOIC
| 供應(yīng)商 | 型號(hào) | 品牌 | 批號(hào) | 封裝 | 庫存 | 備注 | 價(jià)格 |
|---|---|---|---|---|---|---|---|
24+ |
7200 |
本站現(xiàn)庫存 |
詢價(jià) | ||||
MICREL |
25+ |
SOP8 |
4500 |
百分百原裝正品 真實(shí)公司現(xiàn)貨庫存 本公司只做原裝 可 |
詢價(jià) | ||
MIC |
25+ |
8P |
2987 |
絕對(duì)全新原裝現(xiàn)貨供應(yīng)! |
詢價(jià) | ||
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23+ |
8P |
13000 |
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MICREL |
23+ |
MICREL |
28520 |
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詢價(jià) | ||
MICREL |
25+ |
SOP-8 |
2500 |
福安甌為您提供真芯庫存,真誠(chéng)服務(wù) |
詢價(jià) | ||
MIC |
25+ |
SOP-8 |
18000 |
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詢價(jià) | ||
MICREL |
24+ |
(SOP) |
4900 |
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詢價(jià) | ||
MICREL |
23+ |
SOP8 |
5000 |
原裝正品,假一罰十 |
詢價(jià) | ||
MICREL |
16+ |
SOP8 |
8000 |
原裝現(xiàn)貨請(qǐng)來電咨詢 |
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