目录
产品概述 返回TOPsKh嘉泰姆
The CXFA3162 is a single chip solution for fan speed
control. It can be directly connected to the fan and
performs close-loop or open-loop control. And there
are two modes, PWM and linear, to drive the fan. It
determined the current fan speed based on the fan
rotation pulses and an externally supplied clock.
The desired fan speed is programmed via the
SMBus. The actual fan speed and fan status can be
read via the SMBus. Short-circuit protection is implemented
to prevent damages to the fan and the
IC itself.
产品特点 返回TOPsKh嘉泰姆
„ SMBus Interface sKh嘉泰姆
„ Linear or PWM Mode Speed Control sKh嘉泰姆
„ Open or Close Loop Fan Speed Control sKh嘉泰姆
„ Supply Voltage Range 3V~5.5V sKh嘉泰姆
„ ADD0 Pin to Select 3 Different SMBus Addresses sKh嘉泰姆
„ SMBus Alert # for CXFA3162 sKh嘉泰姆
„ CXFA3162 has Built-in Inverter for Crystal Oscillator sKh嘉泰姆
„ Internal 32kHz clock generator, +/- 1% accuracy sKh嘉泰姆
„ MSOP-10 for CXFA3162sKh嘉泰姆
应用范围 返回TOPsKh嘉泰姆
„ Notebook PC sKh嘉泰姆
„ Industrial PC sKh嘉泰姆
„ LAN Switch sKh嘉泰姆
„ Servers sKh嘉泰姆
„ Telecom equipment sKh嘉泰姆
„ Industrial ControlsKh嘉泰姆
技术规格书（产品PDF) 返回TOP sKh嘉泰姆
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产品封装图 返回TOPsKh嘉泰姆
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电路原理图 返回TOPsKh嘉泰姆
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Sensor and Fan ControllersKh嘉泰姆 |
Part NO.sKh嘉泰姆 | VCC(V)sKh嘉泰姆 min.sKh嘉泰姆 | VCC(V)sKh嘉泰姆 max.sKh嘉泰姆 | RemotesKh嘉泰姆 | LocalsKh嘉泰姆 | FansKh嘉泰姆 | Slave sKh嘉泰姆 AddresssKh嘉泰姆 | AccuracysKh嘉泰姆 (°C)sKh嘉泰姆 | NotesKh嘉泰姆 | PackagesKh嘉泰姆 |
CXFA3154sKh嘉泰姆 | 4.5sKh嘉泰姆 | 5.5sKh嘉泰姆 | 2sKh嘉泰姆 | 1sKh嘉泰姆 | 3sKh嘉泰姆 | 111001sKh嘉泰姆 | ±1sKh嘉泰姆 | --sKh嘉泰姆 | TSSOP20sKh嘉泰姆 |
CXFA3155sKh嘉泰姆 | 4.5sKh嘉泰姆 | 5.5sKh嘉泰姆 | 2sKh嘉泰姆 | 1sKh嘉泰姆 | 3sKh嘉泰姆 | SelectablesKh嘉泰姆 | ±1sKh嘉泰姆 | Build-in clocksKh嘉泰姆 | TSSOP20sKh嘉泰姆 |
CXFA3156sKh嘉泰姆 | 4.5sKh嘉泰姆 | 5.5sKh嘉泰姆 | 2sKh嘉泰姆 | 1sKh嘉泰姆 | 4sKh嘉泰姆 | 111001sKh嘉泰姆 | ±1sKh嘉泰姆 | Build-in clocksKh嘉泰姆 | TSSOP20sKh嘉泰姆 |
CXFA3157sKh嘉泰姆 | 4.5sKh嘉泰姆 | 5.5sKh嘉泰姆 | 2sKh嘉泰姆 | 1sKh嘉泰姆 | 4sKh嘉泰姆 | 111001sKh嘉泰姆 | ±1sKh嘉泰姆 | --sKh嘉泰姆 | TSSOP20sKh嘉泰姆 |
CXFA3158sKh嘉泰姆 | 4.5sKh嘉泰姆 | 5.5sKh嘉泰姆 | 3sKh嘉泰姆 | --sKh嘉泰姆 | 1sKh嘉泰姆 | 111101sKh嘉泰姆 | ±1sKh嘉泰姆 | Support transitor sKh嘉泰姆 modesKh嘉泰姆 | SSOP20sKh嘉泰姆 |
CXFA3159sKh嘉泰姆 | 4.5sKh嘉泰姆 | 5.5sKh嘉泰姆 | 3sKh嘉泰姆 | --sKh嘉泰姆 | 1sKh嘉泰姆 | --sKh嘉泰姆 | ±1sKh嘉泰姆 | --sKh嘉泰姆 | TQFN4X4-24sKh嘉泰姆 |
CXFA3160sKh嘉泰姆 | 4.5sKh嘉泰姆 | 5.5sKh嘉泰姆 | 3sKh嘉泰姆 | --sKh嘉泰姆 | 1sKh嘉泰姆 | 111101sKh嘉泰姆 | ±1sKh嘉泰姆 | PWM fan controller sKh嘉泰姆 Hardware Sets SHDNsKh嘉泰姆 | SSOP16sKh嘉泰姆 TQFN4X4-24sKh嘉泰姆 |
Fan Controller & DriversKh嘉泰姆 |
Part NO.sKh嘉泰姆 | VCC(V)sKh嘉泰姆 min.sKh嘉泰姆 | VCC (V)sKh嘉泰姆 max.sKh嘉泰姆 | IOUTsKh嘉泰姆 (A)sKh嘉泰姆 | CrystalsKh嘉泰姆 (kHz)sKh嘉泰姆 | InterfacesKh嘉泰姆 | Speed ControlsKh嘉泰姆 | FOUTsKh嘉泰姆 | NotesKh嘉泰姆 | PackagesKh嘉泰姆 |
CXFA3161sKh嘉泰姆 | 4.5sKh嘉泰姆 | 5.5sKh嘉泰姆 | 0.8sKh嘉泰姆 | NAsKh嘉泰姆 | SMBussKh嘉泰姆 | PWMsKh嘉泰姆 | PWM PulsesKh嘉泰姆 | FG,SCPsKh嘉泰姆 | SOP-8sKh嘉泰姆 |
CXFA3162sKh嘉泰姆 | 3sKh嘉泰姆 | 5.5sKh嘉泰姆 | 0.5sKh嘉泰姆 | 32.768sKh嘉泰姆 | SMBussKh嘉泰姆 | Linear/ PWMsKh嘉泰姆 | DACsKh嘉泰姆 PWMsKh嘉泰姆 | FG,X2,ALERT#,CLK( 1% ),ADD0 sKh嘉泰姆 for address selectable,OpensKh嘉泰姆 &Close loop control,SCPsKh嘉泰姆 | MSOP10sKh嘉泰姆 |
CXFA3163/4sKh嘉泰姆 | 3sKh嘉泰姆 | 5.5sKh嘉泰姆 | 0.5sKh嘉泰姆 | NAsKh嘉泰姆 | SMBussKh嘉泰姆 | Linear/sKh嘉泰姆 PWMsKh嘉泰姆 | DACsKh嘉泰姆 PWMsKh嘉泰姆 | FG,X2,ALERT#,CLK,ADD0 for sKh嘉泰姆 address selectable,OpensKh嘉泰姆 &Close loop control,SCPsKh嘉泰姆 | SOP8/MSOP8/MSOP10sKh嘉泰姆 |
CXFA3165/6sKh嘉泰姆 | 3sKh嘉泰姆 | 5.5sKh嘉泰姆 | 0.5sKh嘉泰姆 | 32.768sKh嘉泰姆 | SMBussKh嘉泰姆 | Linear/sKh嘉泰姆 PWMsKh嘉泰姆 | DACsKh嘉泰姆 PWMsKh嘉泰姆 | FG,X2,ALERT#,CLK( 3% ),ADD0 sKh嘉泰姆 for address selectable,OpensKh嘉泰姆 &Close loop control,SCPsKh嘉泰姆 | SOP8/MSOP8/MSOP10sKh嘉泰姆 |
Fan DriversKh嘉泰姆 |
Part NO.sKh嘉泰姆 | VCC(V)sKh嘉泰姆 min.sKh嘉泰姆 | VCC (V)sKh嘉泰姆 max.sKh嘉泰姆 | IOUTsKh嘉泰姆 (A)sKh嘉泰姆 | Enable activesKh嘉泰姆 | Control InterfacesKh嘉泰姆 | Control MethodsKh嘉泰姆 | VOUTsKh嘉泰姆 | NotesKh嘉泰姆 | PackagesKh嘉泰姆 |
CXFA3167sKh嘉泰姆 /8sKh嘉泰姆 | 3sKh嘉泰姆 | 5.5sKh嘉泰姆 | 0.5sKh嘉泰姆 | HighsKh嘉泰姆 | VSETsKh嘉泰姆 | LinearsKh嘉泰姆 | 1.6XVSETsKh嘉泰姆 | EN,OCP,OTP,G993 with SSsKh嘉泰姆 | SOP-8sKh嘉泰姆 |
CXFA3169sKh嘉泰姆 /70sKh嘉泰姆 | 3sKh嘉泰姆 | 5.5sKh嘉泰姆 | 0.5sKh嘉泰姆 | --sKh嘉泰姆 | VSETsKh嘉泰姆 | LinearsKh嘉泰姆 | 1.6X VSETsKh嘉泰姆 | FON#,OCP,OTP,G995 with SSsKh嘉泰姆 | SOP-8sKh嘉泰姆 |
CXFA3171sKh嘉泰姆 | 10sKh嘉泰姆 | 20sKh嘉泰姆 | 0.5sKh嘉泰姆 | HighsKh嘉泰姆 | VSETsKh嘉泰姆 | LinearsKh嘉泰姆 | 4X VSETsKh嘉泰姆 | EN,OCP,OTPsKh嘉泰姆 | SOP-8sKh嘉泰姆 SOP-8(FD)sKh嘉泰姆 |
CXFA3172sKh嘉泰姆 | 8sKh嘉泰姆 | 15sKh嘉泰姆 | 0.5sKh嘉泰姆 | HighsKh嘉泰姆 | VSETsKh嘉泰姆 | LinearsKh嘉泰姆 | 4X VSETsKh嘉泰姆 | EN,OCP,OTPsKh嘉泰姆 | SOP8sKh嘉泰姆 SOP8(FD)sKh嘉泰姆 |
CXFA3173sKh嘉泰姆 | 4.5sKh嘉泰姆 | 5.5sKh嘉泰姆 | 0.5sKh嘉泰姆 | HighsKh嘉泰姆 | VSETsKh嘉泰姆 | LinearsKh嘉泰姆 | 1.6X VSETsKh嘉泰姆 | EN,OCP,OTP,VSET built-in SSsKh嘉泰姆 | SOP8/TDFN3X3-8sKh嘉泰姆 |
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