Ultralow Quiescent Current, 150 mA, CMOS Linear Regulators

文件：528.05 Kbytes 頁數(shù)：24 Pages

AD

亞德諾

Constant-Frequency, Current-Mode Step-Up DC/DC Controller

文件：598.49 Kbytes 頁數(shù)：32 Pages

AD

亞德諾

超低靜態(tài)電流、150 mA CMOS線性調(diào)節(jié)器

ADP160/ADP161/ADP162/ADP163 均為超低靜態(tài)電流、低壓差線性調(diào)節(jié)器，工作電壓為2.2 V至5.5 V，輸出電流最高可達150 mA。在150 mA負載下僅有195 mV的低壓差，有助于提高效率，使器件能在較寬的輸入電壓范圍內(nèi)工作。 ADP16x經(jīng)過專門設(shè)計，在1 μF ± 30%小陶瓷輸入和輸出電容便可穩(wěn)定工作，適合高性能、空間受限應(yīng)用的要求。\n\n ADP160可提供1.2 V至4.2 V范圍內(nèi)的15種固定輸出電壓選項。ADP160/ADP161還包括一個開關(guān)電阻，當LDO禁用時，該電阻自動使輸出放電。ADP162不包括輸出放電功能，其余 ? 超低靜態(tài)電流IQ = 560 nA （0 μA負載）IQ = 860 nA （1 μA負載）\n\n? 利用1 μF陶瓷輸入和輸出電容便可穩(wěn)定工作\n\n? 最大輸出電流：150 mA\n\n? 輸入電壓范圍：2.2 V至5.5 V\n\n? 低關(guān)斷電流：小于50 nA（典型值）\n\n? 低壓差：195 mV（150 mA負載）;

ADI

亞德諾

Constant-Frequency, Current-Mode Step-Up DC/DC Controller

GENERAL DESCRIPTION The ADP1621 is a fixed-frequency, pulse-width modulation (PWM), current-mode, step-up converter controller. It drives an external n-channel MOSFET to convert the input voltage to a higher output voltage. The ADP1621 can also be used to drive flyback, SEPIC, and forward convert

文件：819.45 Kbytes 頁數(shù)：32 Pages

AD

亞德諾

Constant-Frequency, Current-Mode Step-Up DC/DC Controller

GENERAL DESCRIPTION The ADP1621 is a fixed-frequency, pulse-width modulation (PWM), current-mode, step-up converter controller. It drives an external n-channel MOSFET to convert the input voltage to a higher output voltage. The ADP1621 can also be used to drive flyback, SEPIC, and forward convert

文件：819.45 Kbytes 頁數(shù)：32 Pages

AD

亞德諾

Constant-Frequency, Current-Mode Step-Up DC/DC Controller

GENERAL DESCRIPTION The ADP1621 is a fixed-frequency, pulse-width modulation (PWM), current-mode, step-up converter controller. It drives an external n-channel MOSFET to convert the input voltage to a higher output voltage. The ADP1621 can also be used to drive flyback, SEPIC, and forward convert

文件：819.45 Kbytes 頁數(shù)：32 Pages

AD

亞德諾

Constant-Frequency, Current-Mode Step-Up DC/DC Controller

GENERAL DESCRIPTION The ADP1621 is a fixed-frequency, pulse-width modulation (PWM), current-mode, step-up converter controller. It drives an external n-channel MOSFET to convert the input voltage to a higher output voltage. The ADP1621 can also be used to drive flyback, SEPIC, and forward convert

文件：819.45 Kbytes 頁數(shù)：32 Pages

AD

亞德諾

Constant-Frequency, Current-Mode Step-Up DC-to-DC Controller

文件：851.4 Kbytes 頁數(shù)：32 Pages

AD

亞德諾

Constant-Frequency, Current-Mode Step-Up DC/DC Controller

文件：598.49 Kbytes 頁數(shù)：32 Pages

AD

亞德諾

Constant-Frequency, Current-Mode Step-Up DC-to-DC Controller

文件：851.4 Kbytes 頁數(shù)：32 Pages

AD

亞德諾