目录
产品概述 返回TOPR6R嘉泰姆
CXFA3161 is a single chip solution for fan speed control,
packaged in a space saving SO-8 package. It connects
directly to the fan and performs closed-loop
control of the fan speed. The only external component
required is a 10μF capacitor. It determined the
current fan speed based on the fan rotation pulses
and an externally supplied clock. It uses pulse width
modulation (PWM) method and an on-chip
MOSFET to control the fan speed to ±2% of the
programmed speed. 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 this IC itself. An On/Off control pin is
also provided.
产品特点 返回TOPR6R嘉泰姆
„Constant Fan Speed Control R6R嘉泰姆
„PWM control for stable operation R6R嘉泰姆
„Build-in MOSFET switch R6R嘉泰姆
„SMBus interface R6R嘉泰姆
„Internal short-circuit protection R6R嘉泰姆
„On/Off control provided
ApplR6R嘉泰姆
应用范围 返回TOPR6R嘉泰姆
„Notebook PC R6R嘉泰姆
„Industrial PC R6R嘉泰姆
„LAN Switch R6R嘉泰姆
„Servers R6R嘉泰姆
„Telecom equipment R6R嘉泰姆
„Industrial Control
GenR6R嘉泰姆
技术规格书（产品PDF) 返回TOP R6R嘉泰姆
需要详细的PDF规格书请扫一扫微信联系我们，还可以获得免费样品以及技术支持</span>！</span>
R6R嘉泰姆
R6R嘉泰姆
产品封装图 返回TOPR6R嘉泰姆
R6R嘉泰姆
电路原理图 返回TOPR6R嘉泰姆
R6R嘉泰姆
R6R嘉泰姆
a
R6R嘉泰姆
Sensor and Fan ControllerR6R嘉泰姆 |
Part NO.R6R嘉泰姆 | VCC(V)R6R嘉泰姆 min.R6R嘉泰姆 | VCC(V)R6R嘉泰姆 max.R6R嘉泰姆 | RemoteR6R嘉泰姆 | LocalR6R嘉泰姆 | FanR6R嘉泰姆 | Slave R6R嘉泰姆 AddressR6R嘉泰姆 | AccuracyR6R嘉泰姆 (°C)R6R嘉泰姆 | NoteR6R嘉泰姆 | PackageR6R嘉泰姆 |
CXFA3154R6R嘉泰姆 | 4.5R6R嘉泰姆 | 5.5R6R嘉泰姆 | 2R6R嘉泰姆 | 1R6R嘉泰姆 | 3R6R嘉泰姆 | 111001R6R嘉泰姆 | ±1R6R嘉泰姆 | --R6R嘉泰姆 | TSSOP20R6R嘉泰姆 |
CXFA3155R6R嘉泰姆 | 4.5R6R嘉泰姆 | 5.5R6R嘉泰姆 | 2R6R嘉泰姆 | 1R6R嘉泰姆 | 3R6R嘉泰姆 | SelectableR6R嘉泰姆 | ±1R6R嘉泰姆 | Build-in clockR6R嘉泰姆 | TSSOP20R6R嘉泰姆 |
CXFA3156R6R嘉泰姆 | 4.5R6R嘉泰姆 | 5.5R6R嘉泰姆 | 2R6R嘉泰姆 | 1R6R嘉泰姆 | 4R6R嘉泰姆 | 111001R6R嘉泰姆 | ±1R6R嘉泰姆 | Build-in clockR6R嘉泰姆 | TSSOP20R6R嘉泰姆 |
CXFA3157R6R嘉泰姆 | 4.5R6R嘉泰姆 | 5.5R6R嘉泰姆 | 2R6R嘉泰姆 | 1R6R嘉泰姆 | 4R6R嘉泰姆 | 111001R6R嘉泰姆 | ±1R6R嘉泰姆 | --R6R嘉泰姆 | TSSOP20R6R嘉泰姆 |
CXFA3158R6R嘉泰姆 | 4.5R6R嘉泰姆 | 5.5R6R嘉泰姆 | 3R6R嘉泰姆 | --R6R嘉泰姆 | 1R6R嘉泰姆 | 111101R6R嘉泰姆 | ±1R6R嘉泰姆 | Support transitor R6R嘉泰姆 modeR6R嘉泰姆 | SSOP20R6R嘉泰姆 |
CXFA3159R6R嘉泰姆 | 4.5R6R嘉泰姆 | 5.5R6R嘉泰姆 | 3R6R嘉泰姆 | --R6R嘉泰姆 | 1R6R嘉泰姆 | --R6R嘉泰姆 | ±1R6R嘉泰姆 | --R6R嘉泰姆 | TQFN4X4-24R6R嘉泰姆 |
CXFA3160R6R嘉泰姆 | 4.5R6R嘉泰姆 | 5.5R6R嘉泰姆 | 3R6R嘉泰姆 | --R6R嘉泰姆 | 1R6R嘉泰姆 | 111101R6R嘉泰姆 | ±1R6R嘉泰姆 | PWM fan controller R6R嘉泰姆 Hardware Sets SHDNR6R嘉泰姆 | SSOP16R6R嘉泰姆 TQFN4X4-24R6R嘉泰姆 |
Fan Controller & DriverR6R嘉泰姆 |
Part NO.R6R嘉泰姆 | VCC(V)R6R嘉泰姆 min.R6R嘉泰姆 | VCC (V)R6R嘉泰姆 max.R6R嘉泰姆 | IOUTR6R嘉泰姆 (A)R6R嘉泰姆 | CrystalR6R嘉泰姆 (kHz)R6R嘉泰姆 | InterfaceR6R嘉泰姆 | Speed ControlR6R嘉泰姆 | FOUTR6R嘉泰姆 | NoteR6R嘉泰姆 | PackageR6R嘉泰姆 |
CXFA3161R6R嘉泰姆 | 4.5R6R嘉泰姆 | 5.5R6R嘉泰姆 | 0.8R6R嘉泰姆 | NAR6R嘉泰姆 | SMBusR6R嘉泰姆 | PWMR6R嘉泰姆 | PWM PulseR6R嘉泰姆 | FG,SCPR6R嘉泰姆 | SOP-8R6R嘉泰姆 |
CXFA3162R6R嘉泰姆 | 3R6R嘉泰姆 | 5.5R6R嘉泰姆 | 0.5R6R嘉泰姆 | 32.768R6R嘉泰姆 | SMBusR6R嘉泰姆 | Linear/ PWMR6R嘉泰姆 | DACR6R嘉泰姆 PWMR6R嘉泰姆 | FG,X2,ALERT#,CLK( 1% ),ADD0 R6R嘉泰姆 for address selectable,OpenR6R嘉泰姆 &Close loop control,SCPR6R嘉泰姆 | MSOP10R6R嘉泰姆 |
CXFA3163/4R6R嘉泰姆 | 3R6R嘉泰姆 | 5.5R6R嘉泰姆 | 0.5R6R嘉泰姆 | NAR6R嘉泰姆 | SMBusR6R嘉泰姆 | Linear/R6R嘉泰姆 PWMR6R嘉泰姆 | DACR6R嘉泰姆 PWMR6R嘉泰姆 | FG,X2,ALERT#,CLK,ADD0 for R6R嘉泰姆 address selectable,OpenR6R嘉泰姆 &Close loop control,SCPR6R嘉泰姆 | SOP8/MSOP8/MSOP10R6R嘉泰姆 |
CXFA3165/6R6R嘉泰姆 | 3R6R嘉泰姆 | 5.5R6R嘉泰姆 | 0.5R6R嘉泰姆 | 32.768R6R嘉泰姆 | SMBusR6R嘉泰姆 | Linear/R6R嘉泰姆 PWMR6R嘉泰姆 | DACR6R嘉泰姆 PWMR6R嘉泰姆 | FG,X2,ALERT#,CLK( 3% ),ADD0 R6R嘉泰姆 for address selectable,OpenR6R嘉泰姆 &Close loop control,SCPR6R嘉泰姆 | SOP8/MSOP8/MSOP10R6R嘉泰姆 |
Fan DriverR6R嘉泰姆 |
Part NO.R6R嘉泰姆 | VCC(V)R6R嘉泰姆 min.R6R嘉泰姆 | VCC (V)R6R嘉泰姆 max.R6R嘉泰姆 | IOUTR6R嘉泰姆 (A)R6R嘉泰姆 | Enable activeR6R嘉泰姆 | Control InterfaceR6R嘉泰姆 | Control MethodR6R嘉泰姆 | VOUTR6R嘉泰姆 | NoteR6R嘉泰姆 | PackageR6R嘉泰姆 |
CXFA3167R6R嘉泰姆 /8R6R嘉泰姆 | 3R6R嘉泰姆 | 5.5R6R嘉泰姆 | 0.5R6R嘉泰姆 | HighR6R嘉泰姆 | VSETR6R嘉泰姆 | LinearR6R嘉泰姆 | 1.6XVSETR6R嘉泰姆 | EN,OCP,OTP,G993 with SSR6R嘉泰姆 | SOP-8R6R嘉泰姆 |
CXFA3169R6R嘉泰姆 /70R6R嘉泰姆 | 3R6R嘉泰姆 | 5.5R6R嘉泰姆 | 0.5R6R嘉泰姆 | --R6R嘉泰姆 | VSETR6R嘉泰姆 | LinearR6R嘉泰姆 | 1.6X VSETR6R嘉泰姆 | FON#,OCP,OTP,G995 with SSR6R嘉泰姆 | SOP-8R6R嘉泰姆 |
CXFA3171R6R嘉泰姆 | 10R6R嘉泰姆 | 20R6R嘉泰姆 | 0.5R6R嘉泰姆 | HighR6R嘉泰姆 | VSETR6R嘉泰姆 | LinearR6R嘉泰姆 | 4X VSETR6R嘉泰姆 | EN,OCP,OTPR6R嘉泰姆 | SOP-8R6R嘉泰姆 SOP-8(FD)R6R嘉泰姆 |
CXFA3172R6R嘉泰姆 | 8R6R嘉泰姆 | 15R6R嘉泰姆 | 0.5R6R嘉泰姆 | HighR6R嘉泰姆 | VSETR6R嘉泰姆 | LinearR6R嘉泰姆 | 4X VSETR6R嘉泰姆 | EN,OCP,OTPR6R嘉泰姆 | SOP8R6R嘉泰姆 SOP8(FD)R6R嘉泰姆 |
CXFA3173R6R嘉泰姆 | 4.5R6R嘉泰姆 | 5.5R6R嘉泰姆 | 0.5R6R嘉泰姆 | HighR6R嘉泰姆 | VSETR6R嘉泰姆 | LinearR6R嘉泰姆 | 1.6X VSETR6R嘉泰姆 | EN,OCP,OTP,VSET built-in SSR6R嘉泰姆 | SOP8/TDFN3X3-8R6R嘉泰姆 |
R6R嘉泰姆
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