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MIC38C42ABMM集成電路(IC)的ACDC轉換器離線開關規(guī)格書PDF中文資料
廠商型號 |
MIC38C42ABMM |
參數屬性 | MIC38C42ABMM 封裝/外殼為8-TSSOP,8-MSOP(0.118",3.00mm 寬);包裝為管件;類別為集成電路(IC)的ACDC轉換器離線開關;產品描述:IC OFFLINE SWITCH MULT TOP 8MSOP |
功能描述 | BiCMOS Current-Mode PWM Controllers |
封裝外殼 | 8-TSSOP,8-MSOP(0.118",3.00mm 寬) |
文件大小 |
127.34 Kbytes |
頁面數量 |
9 頁 |
生產廠商 | Micrel Semiconductor |
企業(yè)簡稱 |
Micrel【麥瑞半導體】 |
中文名稱 | 麥瑞半導體官網 |
原廠標識 | |
數據手冊 | |
更新時間 | 2025-1-29 19:09:00 |
MIC38C42ABMM規(guī)格書詳情
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°C temperature range meets UC284x specifications
? High-performance, low-power BiCMOS Process
? Ultralow start-up current (100μA typical)
? Low operating current (4mA typical)
? CMOS outputs with rail-to-rail swing
? ≥500kHz current-mode operation
?Trimmed 5V bandgap reference
? Pin-for-pin compatible with UC3842/3843/3844/3845
? Trimmed oscillator discharge current
? UVLO with hysteresis
? Low cross-conduction currents
Applications
? Current-mode, off-line, switched-mode power supplies
? Current-mode, dc-to-dc converters.
? Step-down “buck” regulators
? Step-up “boost” regulators
? Flyback, isolated regulators
? Forward converters
? Synchronous FET converters
產品屬性
- 產品編號:
MIC38C42ABMM
- 制造商:
Microchip Technology
- 類別:
集成電路(IC) > AC DC 轉換器,離線開關
- 包裝:
管件
- 輸出隔離:
隔離
- 內部開關:
是
- 拓撲:
升壓,降壓,反激,正激
- 電壓 - 供電 (Vcc/Vdd):
9V ~ 20V
- 占空比:
96%
- 頻率 - 開關:
500kHz
- 控制特性:
頻率控制
- 工作溫度:
-40°C ~ 150°C(TJ)
- 封裝/外殼:
8-TSSOP,8-MSOP(0.118",3.00mm 寬)
- 供應商器件封裝:
8-MSOP
- 安裝類型:
表面貼裝型
- 描述:
IC OFFLINE SWITCH MULT TOP 8MSOP
供應商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
---|---|---|---|---|---|---|---|
MICREL/麥瑞 |
24+ |
MSOP8 |
880000 |
明嘉萊只做原裝正品現貨 |
詢價 | ||
MICREL |
23+ |
SOP-8 |
11923 |
詢價 | |||
MICREL |
MSOP8 |
893993 |
集團化配單-有更多數量-免費送樣-原包裝正品現貨-正規(guī) |
詢價 | |||
MICREL |
23+ |
NA |
13650 |
原裝正品,假一罰百! |
詢價 | ||
MICREL |
22+23+ |
SOP8 |
33192 |
絕對原裝正品全新進口深圳現貨 |
詢價 | ||
MICREL |
MSOP8 |
68900 |
原包原標簽100%進口原裝常備現貨! |
詢價 | |||
MICREL/麥瑞 |
22+ |
SOP-8 |
21661 |
原裝正品現貨 |
詢價 | ||
MICREL |
23+ |
MSOP8 |
5000 |
原裝正品,假一罰十 |
詢價 | ||
MICREL |
24+ |
SOP8 |
130 |
詢價 | |||
Micrel |
24+ |
8-MSOP |
28500 |
授權代理直銷,原廠原裝現貨,假一罰十,特價銷售 |
詢價 |