| No. | parte # | Fabricante | Descripción | Hoja de Datos |
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ROHM |
System Motor Driver The hall sensor is not needed by 3-phase sensor less drive system. The spindle motor driver achieves stability high speed start by ROHM's own energizing method. Spindle, stepping and SA stepping achieve high efficiency drive by PWM control driv |
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Rohm |
Omnipolar Detection Hall 1) Omnipolar detection 2) Micro power operation (small current using intermittent operation method)(BD7411G is excluded.) 3) Ultra-compact and thin wafer level CSP4 package (BU52054GWZ, BU52055GWZ) 4) Ultra-compact wafer level CSP4 package (BU52015GU |
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ROHM |
Ultra Low Quiescent Current LDO Regulator Ultra low quiescent current: 6.0μA (Typ.) Output current capability: 500mA Output voltage: 3.3 V or 5.0 V(Typ.) High output voltage accuracy: ±2% Low saturation voltage by using PMOS output transistor. Integrated overcurrent protection to |
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ROHM |
Ultra Low Quiescent Current LDO Regulator Ultra low quiescent current: 6.0μA (Typ.) Output current capability: 500mA Output voltage: 3.3 V or 5.0 V(Typ.) High output voltage accuracy: ±2% Low saturation voltage by using PMOS output transistor. Integrated overcurrent protection to |
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ROHM |
Ultra Low Quiescent Current LDO Regulator Ultra low quiescent current: 6μA (Typ) Output current capability: 200mA Output voltage: 3.3 V or 5.0 V(Typ) High output voltage accuracy: ±2% Low saturation voltage by using PMOS output transistor. Integrated overcurrent protection to pro |
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Rohm |
6-channel Combo driver IC 1) Motor drivers for spindle, sled (2-channel) and loading, and actuator drivers for tracking are all integrated into a single chip. 2) ON/OFF for each driver, brake mode switching of spindle and stand-by mode switching can be controlled by 2-wire se |
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ROHM |
Optocoupler-less Isolated Flyback Converter Guaranteed long time supply availability for Industrial Applications. No need for an optocoupler or a transformer tertiary winding. The output voltage can be set by two external resistors and the transformer turns ratio. Uses Original Adapted T |
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ROHM |
DC/DC Converter ■ PWM frequency of 65kHz ■ PWM current mode method ■ Low circuit current when UVLO is ON (12μA at VCC=12V) ■ Low circuit current in no load (Burst operation when load is light) ■ Built-in SW frequency hopping function ■ 250nsec leading-edge blanking |
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ROHM |
Power Management LSI 5-channel high-efficiency Buck Converters (16-step adjustable VO by I2C) 12-channel CMOS-type LDO (16-step adjustable VO by I2C) LDO and Buck Converter power ON/OFF control by I2C interface or external pin. Power ON/OFF sequence. 32.768kHz |
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ROHM |
Ultra Low Iq Buck Converter Nano EnergyTM 180nA (Typ) Quiescent Cur |
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Rohm |
Power driver IC 1) This circuit is a 6-channel driver IC consisting of four BTL drivers and two loading drivers. 2) Two wide dynamic range loading drivers of MOS output (RON=1.0Ω). 3) The circuit is provided with loading driver voltage setting terminals. 4) A genera |
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ROHM |
0.5 Amp or Less Reversible Motor Drivers Wide dynamic range loading driver with MOS output, RON = 1.0Ω (Top + Bottom) With loading driver voltage setting terminal Built-in Thermal Shutdown Circuit (TSD) Key Specifications Supply Voltage Range: BH6578FVM BD7931F Standby Current: B |
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ROHM |
Power Management 6 Buck Regulators 2.0 MHz Switching Frequency. (BUCK1, BUCK2, BUCK5, BUCK7, and BUCK8). 1.5MHz Switching Frequency. (BUCK6) Target Efficiency: 83% to 95%. Output Current & Voltage. BUCK1: 3.0 A, 0.7 V to 1.3 V/10 mV step, DVS BUCK2: 3.0 A, |
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ROHM |
Ultra Low Quiescent Current LDO Regulator Ultra low quiescent current: 6.0μA (Typ.) Output current capability: 500mA Output voltage: 3.3 V or 5.0 V(Typ.) High output voltage accuracy: ±2% Low saturation voltage by using PMOS output transistor. Integrated overcurrent protection to |
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ROHM |
LDO Regulators +/-1% output voltage accuracy Built-in Over Current Protection circuit (OCP) Built-in Thermal Shut Down circuit (TSD) Zero µA shutdown mode ●Package HTSOP-J8 (Typ.) (Typ.) (Max.) 4.90mm x 6.00mm x 1.00mm ●Key Specification Input Power S |
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ROHM |
LDO Regulators +/-1% output voltage accuracy Built-in Over Current Protection (OCP) Built-in Thermal Shut Down circuit (TSD) Zero µA shutdown mode ●Package HTSOP-J8 (EFJ) VSON008X2030 (NUX) (Typ.) (Typ.) (Max.) 4.90mm x 6.00mm x 1.00mm 2.00mm x 3.00mm x 0 |
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ROHM |
Monaural Speaker Amplifier AEC-Q100 Qualified(Note 1) Pop Noise Reduction Function Shutdown Function Protection Functions - Over Current Protection - Thermal Shutdown - Under Voltage Lock Out (UVLO) Power Package with Thermal Pad HTSOP-J8 (Note 1) Grade2 Applications |
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ROHM |
Power Management 8 Buck Regulators 2.0 MHz Switching Frequency. (BUCK1, BUCK2, BUCK3, BUCK4, BUCK5, BUCK7, and BUCK8). 1.5MHz Switching Frequency. (BUCK6) Target Efficiency: 83% to 95%. Output Current & Voltage. BUCK1: 3.6 A, 0.7 V to 1.3 V/10 mV step, DVS |
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ROHM |
CMOS Over Voltage Detector IC High Accuracy Detection Voltage Low Current Consumption N-Channel Open Drain Output Wide Operating Temperature Range Very Small and Low Height Package Package SSOP5 is similar to SOT-23-5 (JEDEC) Typical Application Circuit VDD1 BD71L4L |
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Rohm |
6CH Power Driver for CD-ROM/ DVD-ROM 1) 3channel BTL driver, 2channel PWM driver and 3phase motor driver. - ALL of the motor and actuator for CD-ROM, DVD-ROM etc. 2) These mode is able to be selected by the two control terminals. - ON/OFF of loading, and other 5channels, brake mode sele |
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Desde 2024. D4U Semiconductor.
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