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RT9235 PWM Step-down DC/DC Converter Controller Datasheet


RT9235

Richtek
RT9235

Part Number RT9235
Manufacturer Richtek
Description                    ...
Features ...

Document Datasheet RT9235 datasheet pdf (174.60KB)



RT9238

Richtek
RT9238
Part Number RT9238
Manufacturer Richtek
Title VRM8.5 PWM and Triple Linear Power System Controller
Description The RT9238 is a 4-in-one power controller optimized for high-performance microprocessor and computer applications. The IC integrates a PWM control.
Features an Intel VRM8.5 compatible, TTL 5-bit programmable DAC that adjusts the core voltage from 1.090V to 1.865V in 25mV steps. The 5bit DAC has a typical ±1% tolerance. The linear regulators provide fixed output voltages of 1.2V (VOUT2), 1.5V (VOUT3) and 1.8V (VOUT4) or useradjustable .

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RT9237

Richtek
RT9237
Part Number RT9237
Manufacturer Richtek
Title MULTI-PHASE DC/DC CONTROLLER
Description The RT9237 is a multi-phase buck DC/DC controller integrated with all control functions for high performance processor VRM. The RT9237 drives 2, 3.
Features z Multi-Phase Power Conversion with Automatic Phase Selection z VRM 9.0 DAC Output with Active Droop Compensation for Fast Load Transient z Precise Channel Current Sharing with Differential Sense Input z Hiccup Mode Over Current Protection z Programmable Under Voltage Lockout and Soft Start z High R.

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RT9233

Richtek
RT9233
Part Number RT9233
Manufacturer Richtek
Title 4-BIT PROGRAMMABLE SYNCHRONOUS PWM BUCK CONVERTER CONTROLLER
Description                  &'   (  )) *  +.
Features .

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RT9232B

Richtek
RT9232B
Part Number RT9232B
Manufacturer Richtek
Title Programmable Frequency Synchronous Buck PWM Controller
Description www.datasheet4u.com Features Single IC Supply Voltage : 12V Single phase DC/DC Buck Converter with `High Output Current (up to 25A ) `Low Output .
Features Single IC Supply Voltage : 12V Single phase DC/DC Buck Converter with `High Output Current (up to 25A ) `Low Output Voltage (down to 0.8V ) `High Input Voltage (up to 12V ) Operate from 12V, 5V or 3.3V Input 0.8V ± 1% Internal Reference Adaptive Non-Overlapping Gate Drivers Integrated High-Current, .

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