丝印：D168104K；Package：WQFN；MOS INTEGRATED CIRCUIT

FEATURES • 5-ch H-bridge circuits employing power MOSFET Stepping motors driver : 4 circuits, IRIS driver : 1 circuit. • Low-voltage driving LVDD = 2.7 to 3.6 V, AVDD = 4.5 to 5.5 V, VM = VSHUTTER = VIRIS = 2.7 to 5.5 V • Output on-state resistance: 2.0 Ω TYP., 3.0 Ω MAX. (4-ch H-bridge block

文件：316.7 Kbytes 页数：18 Pages

RENESAS

瑞萨

VOLTAGE - MODE PWM CONTROLLERS

DESCRIPTION The LX1681/1682 are monolithic, pulsewidth modulator controller ICs. They are designed to implement a flexible, low cost buck (step-down) regulator supply with minimal external components. The LX1681 is a non-synchronous controller; the LX1682 has a synchronous driver for higher effi

文件：125.67 Kbytes 页数：9 Pages

MICROSEMI

美高森美

125mA, Frequency-Selectable, Switched-Capacitor Voltage Converters

General Description The MAX1680/MAX1681 inductorless switched-capacitor voltage converters either invert an input voltage of +2.0V to +5.5V or double it while supplying up to 125mA output current. They have a selectable-frequency option that allows the use of small capacitors: 4.7µF (MAX1680), 1µ

文件：103.81 Kbytes 页数：12 Pages

MAXIM

美信

125mA, Frequency-Selectable, Switched-Capacitor Voltage Converters

General Description The MAX1680/MAX1681 inductorless switched-capacitor voltage converters either invert an input voltage of +2.0V to +5.5V or double it while supplying up to 125mA output current. They have a selectable-frequency option that allows the use of small capacitors: 4.7µF (MAX1680), 1µ

文件：103.81 Kbytes 页数：12 Pages

MAXIM

美信