100V TRANSFORMERLESS POWER SUPPLY CIRCUIT Search Results

Circuit diagram of LDR

Abstract: LDR Datasheet LDR -03 100V transformerless power supply circuit ldr 05 ldr 1000 ldr 07 ldr resistor LDR 20K circuit design of ldr
Contextual Info: SM8142 EL Driver OVERVIEW The SM8142 is a transformer-less electroluminescent EL driver IC, capable of driving sheets up to 30 cm2 in size. It employs a high-efficiency driver output circuit configuration to control power dissipation. It is available in ultra-small 8-pin SON (Small Outline Non-leaded) packages*, making possible the construction of small,

LDR Datasheet

Abstract: LDR 20K 3 pins LDR Datasheet Circuit diagram of LDR LDR -03 LDR resistor LDR DIMENSIONS LDR 04 LDR FUNCTION 2 pin ldr datasheet
Contextual Info: SM8142 EL Driver OVERVIEW The SM8142 is a transformer-less electroluminescent EL driver IC, capable of driving sheets up to 30cm2 in size. It employs a high-efficiency driver output circuit configuration to control power dissipation. It is available in ultra-small 8-pin SON (Small Outline Non-leaded) packages*, making possible the construction of small,

ldr 10k

Contextual Info: SM8142B EL Driver OVERVIEW The SM8142B is a transformer-less electroluminescent EL driver IC, capable of driving sheets up to 30cm2 in size. It employs a high-efficiency driver output circuit configuration to control power dissipation. It is available in

ldr 10k

Abstract: LDR 20K Circuit diagram of LDR SM8142B vsop8 package outline LDR voltage range LDR120K SM8142BD SM8142BV 1SS403
Contextual Info: SM8142B EL Driver OVERVIEW The SM8142B is a transformer-less electroluminescent EL driver IC, capable of driving sheets up to 30cm2 in size. It employs a high-efficiency driver output circuit configuration to control power dissipation. It is available in

Circuit diagram of LDR

Abstract: EL DRIVER SM8144BV ldr block diagram LDR -03 1SS250 D73LC SM8144B circuit design of ldr LDR voltage range
Contextual Info: SM8144B EL Driver OVERVIEW The SM8144B is a transformer-less electroluminescent EL driver IC, capable of driving displays up to 70 cm2 in size. It is a high-efficiency driver that features revised inductor switching transistor ON resistance and output circuit configuration to reduce loss, all in a compact package. A microcontroller interface pin (ENA) is

Circuit diagram of LDR

Abstract: LDR voltage range 3 pins LDR LDR FUNCTION 3 pins LDR Datasheet LDR range LDR Datasheet Circuit diagram of LDR oscillator LDR 03 datasheet LDR resistor
Contextual Info: SM8142 EL Sheet Driver NIPPON PRECISION CIRCUITS INC. OVERVIEW The SM8142 is a transformer-less electroluminescent EL sheet lamp driver, capable of driving sheets up to 30 cm2 in size. It employs a high-efficiency driver output circuit configuration to control power dissipation. It

SON-10 footprint

Abstract: vsop 40 package dimensions VSOP16 ldr block diagram 1ss403 LQH43MN471J03 SM8143A SM8143AD SM8143AV SON-10
Contextual Info: SM8143A EL Driver OVERVIEW The SM8143A is a transformer-less electroluminescent EL driver IC, capable of driving displays up to 80cm2 (SM8143AV) or 70cm2 (SM8143AD) in size. It is a high-efficiency driver that features revised coil switching transistor ON resistance and output circuit configuration to reduce loss. The EL drive frequency and

transformerless variable frequency drive

Abstract: SM8141B LDR resistor ldr datasheet Circuit diagram of LDR LDR 03 LDR FUNCTION LDR -03 CF8141A CF8141B
Contextual Info: SM8141 EL Driver OVERVIEW The SM8141 is a transformer-less electroluminescent EL sheet lamp driver, capable of driving sheets up to 50cm2 in size. It employs built-in high withstand voltage output MOS transistors and requires few external components, making it ideal for compact driver units in portable equipment.

Contextual Info: Regulator ICs AC-DC converter unit BP5030 T h e B P 5 0 3 0 is an A C -D C converter that provides a direct current 5V from com m ercial pow er supply (100V, A C ), with a sm all n um ber of external com ponents required. Using this IC, a co m p a c t m icrocontroller-based d evice can

transformerless charger

Abstract: UCC1890 IRF820 UCC2890 UCC3890 Flyback transformer 9 pin 96056
Contextual Info: UCC1890 UCC2890 UCC3890 Off-Line Battery Charger Circuit FEATURES • Transformerless Off-Line Operation • Low Voltage Operation to 0.8V • Ideal for Battery Trickle Charger Applications • Current Mode Operation With 100mV Shunt • Voltage Mode Operation With

UCC1890

Contextual Info: y application • I INFO UNITRÜDE 1 available | UCCI 890 UCC2890 UCC3890 Off-Line Battery Charger Circuit FEATURES • Transformerless Off-Line Operation • Low Voltage Operation to 0.8V • Ideal for Battery Trickle Charger Applications • Current Mode Operation With

transformerless charger

Abstract: 100V transformerless power supply circuit lambda Regulated Power Supply Schematic Diagram UCC1890
Contextual Info: y- UNITRODE UCC1890 UCC2890 UCC3890 h Off-Line Battery Charger Circuit FEATURES DESCRIPTION • The UCC3890 controller is optimized for use as an off-line, low power, low voltage, regulated current supply, ideally suited for battery trickle charger applications. The unique circuit topology used in this device can be visual­

IRF820

Abstract: UCC1890 transformerless charger UCC2890 UCC3890 1.25V Adjustable Shunt Regulator
Contextual Info: UCC1890 UCC2890 UCC3890 Off-Line Battery Charger Circuit FEATURES • Transformerless Off-Line Operation • Low Voltage Operation to 0.8V • Ideal for Battery Trickle Charger Applications • Current Mode Operation With 100mV Shunt • Voltage Mode Operation With

pabx ring generator

Abstract: BC238 datasheet MH88500 MH88510 MH88511 ringing cadence generator 225VA 24v 8 channel Relay driver pabx ring generator cadence 225VAC
Contextual Info: MH88510/11  Subscriber Line Interface Circuit SLIC Preliminary Information ISSUE 1 Features • • • • • • • • • • • • • • • High Gain version MH88511 Compatible with popular MH88500 Operates with a wide range of battery voltages

LRD12

Abstract: ALLEN-BRADLEY RESISTOR temperature 270 MH88634 MH88634-2 TX 2253 LRD-12
Contextual Info: MH88634  Central Office Interface Circuit Preliminary Information Features ISSUE 2 Ordering Information • Loop Start Trunk Interface • 600 ohm input impedance, -2 variant • Line state detection outputs: forward loop, reverse loop, ringing voltage, switch hook

LRD21

Abstract: LRD12 MH88634 MH88634-2 LRD-21 LRD-12 lrd-21 over load relay
Contextual Info: MH88634  Central Office Interface Circuit Preliminary Information Features • • • • • • • ISSUE 2 Ordering Information Loop Start Trunk Interface 600 ohm input impedance, -2 variant Line state detection outputs: forward loop, reverse loop, ringing voltage, switch hook

transistor tip 46

Abstract: pabx ring generator 24v 8 channel Relay BC238 datasheet IN5246B mpsa90 pabx ring generator cadence MH88500 MH88510 MH88511
Contextual Info: MH88510/11  Subscriber Line Interface Circuit SLIC Preliminary Information ISSUE 1 Features April 1995 Ordering Information • High Gain version MH88511 • Compatible with popular MH88500 • Operates with a wide range of battery voltages • Constant current battery feed

Contextual Info: GE Digital Energy Power Quality Introduction Performance Features With the Digital Energy GT Series, your mission critical equipment is protected from any fluctuation in your power source, enabling you to concentrate on your core activities. The GT Series is a true VFI Voltage &

Contextual Info: GE Digital Energy Power Quality Introduction Performance Features With the Digital Energy GT Series, your mission critical equipment is protected from any fluctuation in your power source, enabling you to concentrate on your core activities. The GT Series is a true VFI Voltage &

UCC1890

Contextual Info: UCCI 890 UCC2890 UCC3890 y U N IT R O D E O ff-Line Battery C h arg e r Circuit FEATURES Transformerless Off-Line Operation Low Voltage Operation to 0.8V Ideal for Battery Trickle Charger Applications Current Mode Operation With 100mV Shunt Voltage Mode Operation With

IN5246B

Contextual Info: MH88510/11 Subscriber Line Interface Circuit SLIC (g > M T T E L . ISSUE 3 Features • • • • • • • • • • • • • • • January 1994 Ordering Information High Gain Version MH88511 Compatible with popular MH88500 Operates with a wide range of battery voltages

LRD12

Abstract: MH88634K 5V 20mA 4 pin Relay PC137
Contextual Info: MH88634K  Central Office Interface Circuit Preliminary Information Features ISSUE 3 Ordering Information • Loop Start Trunk Interface • 600 Ohm input impedance • Line state detection outputs: • - forward loop - reverse loop - ringing voltage - service out

TIL111 equivalent

Contextual Info: MH88510/11  Subscriber Line Interface Circuit SLIC Preliminary Information ISSUE 1 Features • • • • • • • • • • • • • • • High Gain version MH88511 Compatible with popular MH88500 Operates with a wide range of battery voltages

IN4732

Abstract: telephone ring generator circuit telephone ring led indicator TIL111 equivalent tip 122 pin diagram pabx ring generator cadence BC238 datasheet MH88500 MH88510 MH88511
Contextual Info: MH88510/11 Subscriber Line Interface Circuit SLIC Preliminary Information ISSUE 1 Features • • • • • • • • • • • • • • • High Gain version MH88511 Compatible with popular MH88500 Operates with a wide range of battery voltages