CMOS Micropower Step-UP Switching Regulator

General Description Maxim’s MAX630 and MAX4193 CMOS DC-DC regulators are designed for simple, efficient, minimum-size DC-DC converter circuits in the 5mW to 5W range. Features ? High Efficiency—85 (typ) ? 70μA Typical Operating Current ? 1μA Maximum Quiescent Current ? 2.0V to 16.5V Operatio

文件：546.71 Kbytes 頁數(shù)：12 Pages

MAXIM

美信

CMOS Micropower Step-Up Switching Regulator

General Description Maxim’s MAX630 and MAX4193 CMOS DC-DC regulators are designed for simple, efficient, minimum-size DC-DC converter circuits in the 5mW to 5W range. Features ? High Efficiency—85 (typ) ? 70μA Typical Operating Current ? 1μA Maximum Quiescent Current ? 2.0V to 16.5V Operatio

文件：253.66 Kbytes 頁數(shù)：14 Pages

MAXIM

美信

CMOS、微功耗、升壓型開關(guān)調(diào)節(jié)器

Maxim的MAX630和MAX4193 CMOS DC-DC穩(wěn)壓器可用于5mW至5W范圍內(nèi)的簡單、高效、超小尺寸DC-DC轉(zhuǎn)換器電路。MAX630和MAX4193在緊湊的8引腳封裝中提供所有控制和功率處理功能：一個1.31V帶隙基準電壓源、一個振蕩器、一個電壓比較器和一個375mA N溝道輸出MOSFET。此外還提供了一個比較器用于檢測低電池電量。\n\n 工作電流僅為70μA，幾乎與輸出開關(guān)電流或占空比無關(guān)。邏輯電平輸入可將穩(wěn)壓器關(guān)斷時的靜態(tài)電流降至低于1μA。即使在低功耗電池供電系統(tǒng)中，低電流工作也能確保高效率。MAX630和MAX4193與大多數(shù)電池電壓兼容，工作電壓范圍為2 ? 高效率：85%（典型值）\n? 工作電流：70μA（典型值）\n? 靜態(tài)電流：1μA（最大值）\n? 采用2.0V至16.5V電源供電\n? 525mA（峰值）板載驅(qū)動能力\n? 輸出電壓精度：±1.5% (MAX630)\n? 低電池電量檢測器\n? 緊湊型8引腳Mini-DIP和SO封裝\n? 與RC4191/2/3引腳兼容;

ADI

亞德諾

CMOS Micropower Step-Up Switching Regulator

General Description Maxim’s MAX630 and MAX4193 CMOS DC-DC regulators are designed for simple, efficient, minimum-size DC-DC converter circuits in the 5mW to 5W range. Features ? High Efficiency—85 (typ) ? 70μA Typical Operating Current ? 1μA Maximum Quiescent Current ? 2.0V to 16.5V Operatio

文件：253.66 Kbytes 頁數(shù)：14 Pages

MAXIM

美信

CMOS Micropower Step-UP Switching Regulator

General Description Maxim’s MAX630 and MAX4193 CMOS DC-DC regulators are designed for simple, efficient, minimum-size DC-DC converter circuits in the 5mW to 5W range. Features ? High Efficiency—85 (typ) ? 70μA Typical Operating Current ? 1μA Maximum Quiescent Current ? 2.0V to 16.5V Operatio

文件：546.71 Kbytes 頁數(shù)：12 Pages

MAXIM

美信

CMOS Micropower Step-Up Switching Regulator

General Description Maxim’s MAX630 and MAX4193 CMOS DC-DC regulators are designed for simple, efficient, minimum-size DC-DC converter circuits in the 5mW to 5W range. Features ? High Efficiency—85 (typ) ? 70μA Typical Operating Current ? 1μA Maximum Quiescent Current ? 2.0V to 16.5V Operatio

文件：253.66 Kbytes 頁數(shù)：14 Pages

MAXIM

美信

CMOS Micropower Step-UP Switching Regulator

General Description Maxim’s MAX630 and MAX4193 CMOS DC-DC regulators are designed for simple, efficient, minimum-size DC-DC converter circuits in the 5mW to 5W range. Features ? High Efficiency—85 (typ) ? 70μA Typical Operating Current ? 1μA Maximum Quiescent Current ? 2.0V to 16.5V Operatio

文件：546.71 Kbytes 頁數(shù)：12 Pages

MAXIM

美信

CMOS Micropower Step-Up Switching Regulator

General Description Maxim’s MAX630 and MAX4193 CMOS DC-DC regulators are designed for simple, efficient, minimum-size DC-DC converter circuits in the 5mW to 5W range. Features ? High Efficiency—85 (typ) ? 70μA Typical Operating Current ? 1μA Maximum Quiescent Current ? 2.0V to 16.5V Operatio

文件：253.66 Kbytes 頁數(shù)：14 Pages

MAXIM

美信

CMOS Micropower Step-UP Switching Regulator

General Description Maxim’s MAX630 and MAX4193 CMOS DC-DC regulators are designed for simple, efficient, minimum-size DC-DC converter circuits in the 5mW to 5W range. Features ? High Efficiency—85 (typ) ? 70μA Typical Operating Current ? 1μA Maximum Quiescent Current ? 2.0V to 16.5V Operatio

文件：546.71 Kbytes 頁數(shù)：12 Pages

MAXIM

美信

CMOS Micropower Step-UP Switching Regulator

General Description Maxim’s MAX630 and MAX4193 CMOS DC-DC regulators are designed for simple, efficient, minimum-size DC-DC converter circuits in the 5mW to 5W range. Features ? High Efficiency—85 (typ) ? 70μA Typical Operating Current ? 1μA Maximum Quiescent Current ? 2.0V to 16.5V Operatio

文件：546.71 Kbytes 頁數(shù)：12 Pages

MAXIM

美信