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Chip-Rail

Chip-Rail DataSheet

Chip-Rail

CR6850 - Novel Low Cost Green-Power PWM Controller

 · 158 Hits z z z z z z z z z Low Cost, PWM&PFM&CRM (Cycle Reset Mode) Low Start-up Current (about 8µA) Low Operating Current (about 2mA) Current Mode Operation ...
Chip Rail

CR6842 - Green Power PWM Controller

 · 125 Hits z Low Cost, Green-Power Burst-Mode PWM z Very Low Start-up Current ( about 7.5µA) z Low Operating Current ( about 3.0mA) z Current Mode Operation z Un...
Chip Rail

CR6841 - Highly integrated current mode PWM controller

 · 117 Hits 7.5 V 9.5 10.5 11.5 V 23.5 25 26.5 V 21.5 23 24.5 V 2 V I(VDD)=5 mA 33 V 3 ms (FB ) AVCS PWM VFB_open FB IFB_short FB VFB_min_du...
Chip-Rail

CR6853 - Novel Low Cost Green-Power PWM Controller

 · 76 Hits z Low Cost, PWM&PFM&CRM (Cycle Reset Mode) z Low Start-up Current (about 3μA) z Low Operating Current (about 1.2mA) z Current Mode Operation z Under V...
Chip-Rail

CR6848 - Low Cost Green-Mode PWM Controller

 · 58 Hits z Low Cost, PWM&PFM&CRM z Low Start-up Current (about 10µA) z Low Operating Current (about 2mA) z Current Mode Operation z Under Voltage Lockout (UVLO...
Chip-Rail

CR6229 - Green-Power Current Mode PWM Power Switch

 · 51 Hits Soft Start CR622X features an internal 4 ms soft start to soften the electrical stress occurring in the power supply during startup. It is activated ...
Chip-Rail

CR6850C - Novel Low Cost Green-Power PWM Controller

 · 46 Hits Low Cost, PWM&PFM&CRM (Cycle Reset Mode) Low Start-up Current (about 8µA) Low Operating Current (about 2mA) Current Mode Operation Under Voltage Locko...
Chip-Rail

CR6855 - 100mW standby low-cost green energy PWM Controllers

 · 38 Hits ...
Chip-Rail

CR5218 - Self-powered dual-winding CC/CV primary PWM switch

 · 32 Hits ...
Chip Rail

CR6238 - High Precision CC/CV Primary-Side PWM Power Switch

 · 27 Hits Up to 5% Precision for Constant Voltage Regulation and Constant Current Regulation at Universal AC input Primary-side Sensing and Regulation Without T...
Chip-Rail

CR6348 - High-precision CC/CV primary-side detection PWM switch

 · 20 Hits ...
Chip-Rail

CR52177 - Minimalist self-powered primary-side PWM switch

 · 18 Hits ...
Chip-Rail

CR5842B - High Voltage Green Mode PWM Controller

 · 17 Hits z Built-in High Voltage Startup z Patent High voltage startup technique z Extra Low Standby (<50mW) z Power on Soft Startup z Frequency spreading to M...
Chip-Rail

CR5228 - Green energy-saving PWM current-mode flyback power switch

 · 16 Hits ) UVLO(ON ) UVLO(OFF ) VDD VDD VthOVP(ON) VDD VDD_Clamp VDD VFB_Open FB IFB_Short FB VTH_0D FB VTH_PL FB TD_PL ZFB_IN FB ...
Chip-Rail

CR6349 - High-precision CC/CV primary-side detection PWM switch

 · 16 Hits ...
Chip-Rail

CR5249 - 75mW Low Standby High Performance Current Mode PWM Switch

 · 16 Hits TD_PL OLP ZFB_IN (SENSE ) TSS TLEB LEB ZSENSE_IN TD_OC VTH_OC OCP VDD=15V FB=3V FB=3V 5 20 μA 1.3 mA 7.0 8.0 9.0 V 1...
Chip-Rail

CR6224 - Green-Power Current Mode PWM Power Switch

 · 15 Hits Soft Start CR622X features an internal 4 ms soft start to soften the electrical stress occurring in the power supply during startup. It is activated ...
Chip-Rail

CR6338 - PWM power switch

 · 14 Hits ...
Chip-Rail

CR5203 - High Precision CC/CV PSR Power Switch

 · 14 Hits z Low startup current (about 1μA) z Low operating current (about 0.4mA) z Power on Soft Start z ±5% Constant Voltage Regulation and Constant Current R...
Chip-Rail

CR5243 - 75mW Low Standby High Performance Current Mode PWM Switch

 · 14 Hits TD_PL OLP ZFB_IN (SENSE ) TSS TLEB LEB ZSENSE_IN TD_OC VTH_OC OCP VDD=15V FB=3V FB=3V 5 20 μA 1.3 mA 7.0 8.0 9.0 V 1...
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