Advanced Monolithic Systems
Expert of Power Management
Expert of Power Management
Low Dropout Regulator
CMOS LDO
Linear Regulator
Voltage Reference
Reset IC
DC-DC Converter
Low Voltage MOSFET
Power MOSFET
Amplifiers
PMU
PWM Controller

Traditional PWM Controller

 
Part Number Features Vcc (max)(V) Istart (Type)(mA)       Fosc (Type)(KHz) Duty Cycle (Type)(%) Package
AMS3842     Current Mode PWM Controller 30 0.17 52 97 SOP8,DIP8
AMS3843      Current Mode PWM Controller 30 0.17 52 97 SOP8,DIP8
AMS3844             Current Mode PWM Controller 30 0.17 52 48 SOP8,DIP8
AMS3845    Current Mode PWM Controller 30 0.17 52 48 SOP8,DIP8
AMS2843    Current Mode PWM Controller 30      0.12            52 97 SOP8
AMS494     Voltage Mode PWM Controller 41 0.7  (II(SINK)) 200  (max) >45 SOP16
AMS7500    Voltage Mode PWM Controller 41 0.7  (II(SINK)) 200  (max) >45 SOP16,DIP16



GREEN Mode PWM Controller IC

Part Number Oper. Freq. Max Vdd Freq.
Shuffling
Standby
Power
VDD
OVP
PowerOn
SoftStart
 OLP/
SCP 
OTP Brown- out Package
AMS2262 External 30V -- <0.3W A Y A -- -- SOT23-6
AMS2263 External 30V Y <0.3W A Y A -- -- SOT23-6
AMS2268 External 25V -- <0.3W A -- A A -- SOP8/DIP8
AMS2269 External 25V Y <0.3W A -- A A -- SOP8/DIP8
 

Part Number HV
Startup
Oper.
Freq.
RDS(on) Freq.
Shuffling
Standby
Power
PowerOn
SoftStart
Max
Vdd
OTP VDD OVP OLP/
SCP
Package
AMS2353 -- 50kHz 12Ω Y <0.3W Y 28V/23V Y A A SOP8
AMS2354 -- 50kHz 12Ω Y <0.3W Y 28V/23V Y A A DIP8



For More Informations Please Contact Our Local Sales Offices





 



HomepageAbout UsOur LogoProductsSpecificationsContact usDistributors