Micro Electronics MPS Hoja de datos

No.	parte #	Fabricante	Descripción
1	VIPER22A	STMicroelectronics	LOW POWER OFF LINE SMPS PRIMARY SWITCHER is well adapted to battery charger adapter configurations. – Automatic burst mode in low load condition. – Overvoltage protection in hiccup mode. DRAIN ON/OFF REGULATOR 60kHz OSCILLATOR INTERNAL SUPPLY OVERTEMP. DETECTOR R1 S FF PWM LATCH Q R
2	VIPer20A	STMicroelectronics	SMPS PRIMARY I.C. s ADJUSTABLE SWITCHING FREQUENCY UP TO 200KHZ s CURRENT MODE CONTROL s SOFT START AND SHUT DOWN CONTROL s AUTOMATIC BURST MODE OPERATION IN STAND-BY CONDITION ABLE TO MEET ”BLUE ANGEL” NORM (<1W TOTAL POWER CONSUMPTION) s INTERNALLY TRIMMED ZENER REF
3	VIPer32	STMicroelectronics	OFF LINE SMPS PRIMARY SWITCHER
4	VIPER22ADIP	STMicroelectronics	LOW POWER OFF LINE SMPS PRIMARY SWITCHER is well adapted to battery charger adapter configurations. – Automatic burst mode in low load condition. – Overvoltage protection in hiccup mode. DRAIN ON/OFF REGULATOR 60kHz OSCILLATOR INTERNAL SUPPLY OVERTEMP. DETECTOR R1 S FF PWM LATCH Q R
5	AVS10	STMicroelectronics	AUTOMATIC VOLTAGE SWITCH SMPS < 300W sensitivity and dynamic parameters of the triac gate highly reduces the losses of supply resistor and allows excellent immunity against disturbances. PIN CONNECTION March 1995 1/8 AVS10 BLOCK DIAGRAM AVS1ACP08 MODE 7 Reset Mains mode CP Controll
6	VIPer12AS	STMicroelectronics	LOW POWER OFF LINE SMPS PRIMARY SWITCHER ■ Fixed 60 kHz switching frequency ■ 9 V to 38 V wide range VDD voltage ■ Current mode control ■ Auxiliary undervoltage lockout with hysteresis ■ High voltage start-up current source ■ Overtemperature, overcurrent and overvoltage protection with auto
7	VIPER12ADIP	STMicroelectronics	LOW POWER OFF LINE SMPS PRIMARY SWITCHER ■ Fixed 60 kHz switching frequency ■ 9 V to 38 V wide range VDD voltage ■ Current mode control ■ Auxiliary undervoltage lockout with hysteresis ■ High voltage start-up current source ■ Overtemperature, overcurrent and overvoltage protection with auto
8	AVS20	STMicroelectronics	AUTOMATIC VOLTAGE SWITCH SMPS < 300W ntrol remains locked to the 230V mode and avoids any high voltage spike when the voltage is restored to 230V. When connected to VDD, the mode input desactivates this option “this is the follower option”. • The TRIAC is specially designed for this app
9	VIPER20	STMicroelectronics	SMPS PRIMARY I.C. s ADJUSTABLE SWITCHING FREQUENCY UP TO 200KHZ s CURRENT MODE CONTROL s SOFT START AND SHUT DOWN CONTROL s AUTOMATIC BURST MODE OPERATION IN STAND-BY CONDITION ABLE TO MEET ”BLUE ANGEL” NORM (<1W TOTAL POWER CONSUMPTION) s INTERNALLY TRIMMED ZENER REF
10	VIPER20A-E	ST Microelectronics	SMPS primary IC Type VIPer20A-E VIPer20ASP-E VIPer20ADIP-E ■ ■ ■ ■ VDSS 700V 700V 700V In 0.5A 0.5A 0.5A RDS(on) 18Ω 18Ω 18Ω 10 PENTAWATT HV DIP-8 Adjustable switching frequency up to 200 kHz Current mode control Soft start and shutdown control Automatic burst
11	VIPer22A-E	STMicroelectronics	Low power OFF-line SMPS primary switcher ■ Fixed 60 kHz switching frequency ■ 9 V to 38 V wide range VDD voltage ■ Current mode control ■ Auxiliary undervoltage lockout with hysteresis ■ High voltage start-up current source ■ Overtemperature, overcurrent and overvoltage protection with auto
12	VIPer22ADIP-E	STMicroelectronics	Low power OFF-line SMPS primary switcher ■ Fixed 60 kHz switching frequency ■ 9 V to 38 V wide range VDD voltage ■ Current mode control ■ Auxiliary undervoltage lockout with hysteresis ■ High voltage start-up current source ■ Overtemperature, overcurrent and overvoltage protection with auto
13	TSV524	STMicroelectronics	High merit factor CMOS op amps • Gain bandwidth product: 1.15 MHz typ. at 5 V • Low power consumption: 45 μA typ. at 5 V • Rail-to-rail input and output • Low input bias current: 1 pA typ. • Supply voltage: 2.7 to 5.5 V • Low offset voltage: 800 μV max. • Unity gain stable on 100
14	VIPer50A	STMicroelectronics	SMPS PRIMARY I.C.
15	VIPER12AS-E	ST Microelectronics	Low Power OFF-Line SMPS Primary Switcher ■ Fixed 60 kHz switching frequency ■ 9 V to 38 V wide range VDD voltage ■ Current mode control ■ Auxiliary undervoltage lockout with hysteresis ■ High voltage start-up current source ■ Overtemperature, overcurrent and overvoltage protection with auto
16	STMPS2242	ST Microelectronics	Enhanced dual-channel power switche ■ 100 mΩ high-side MOSFET switch ■ 500 mA/1000 mA continuous current per channel ■ Thermal protection ■ Independent short-circuit protection with overcurrent logic output ■ Operating range from 2.7 V to 5.5 V ■ CMOS and TTL compatible inputs ■ 2.5 ms
17	TSV6390	STMicroelectronics	Micropower / wide bandwidth CMOS op-amps Low offset voltage: 500 µV max (A version) Low power consumption: 60 µA typ at 5 V Low supply voltage: 1.5 V – 5.5 V Gain bandwidth product: 2.4 MHz typical Stable in gain configuration (-3 or 4) Low power shutdown mode: 5 nA typical High output curr
18	VIPer20ADIP	STMicroelectronics	SMPS PRIMARY I.C. s ADJUSTABLE SWITCHING FREQUENCY UP TO 200KHZ 10 s CURRENT MODE CONTROL 1 s SOFT START AND SHUT DOWN CONTROL PowerSO-10 DIP-8 s AUTOMATIC BURST MODE OPERATION IN STAND-BY CONDITION ABLE TO MEET Technology, combines on the same silicon chip a ”BLUE AN
19	VIPer20DIP	STMicroelectronics	SMPS PRIMARY I.C. s ADJUSTABLE SWITCHING FREQUENCY UP TO 200KHZ s CURRENT MODE CONTROL s SOFT START AND SHUT DOWN CONTROL s AUTOMATIC BURST MODE OPERATION IN STAND-BY CONDITION ABLE TO MEET ”BLUE ANGEL” NORM (<1W TOTAL POWER CONSUMPTION) s INTERNALLY TRIMMED ZENER REF
20	VIPer50ASP	STMicroelectronics	SMPS PRIMARY I.C.