DESCRIPTION
M63816P/FP/KP are eight-circuit Single transistor arrays with clamping diodes. The circuits are made of NPN transistors. Both the semiconductor integrated circuits perform high-current driving with extremely low input-current supply.

FEATURES
*Three package configurations (P, FP, and KP)
*Medium breakdown voltage (BVCEO ³ 35V)
*Synchronizing current (IC(max) = 300mA)
*With clamping diodes
*Low output saturation voltage
*Wide operating temperature range (Ta = –40 to +85°C)

APPLICATION
Driving of digit drives of indication elements (LEDs and lamps) with small signals

M63816FP, M63816KP

Trackback :: http://datasheetblog.com/trackback/2733

댓글을 달아 주세요 Comment

DESCRIPTION
*The KB827-B (2-channel) is optically coupled isolators containing a GaAS light emitting diode
and an NPN silicon phototransistor.
*The lead pitch is 2.54mm.
*Solid insulation thickness between emitting diode and output phototransistor:>=0.6mm.

FEATURES
*Lead forming (gull wing) type, for surface mounting.
*High isolation voltage between input and output (Viso=5000 Vrms).
*Compact dual-in-line package KB827-B: 2-channel type.
*Recognized by UL and CUL, file NO.E225308.
*Approved by VDE 0884 Teil2(NO:40006364)
(Creepage distance between input and output:7mm or more).
*RoHS Compliant.

APPLICATIONS
*Computer terminals.
*Registers,copiers,automatic vending machines.
*System appliances, measuring instruments.
*Programmable logic controller.
*Signal transmission between circuits of different potentials and impedances.

Trackback :: http://datasheetblog.com/trackback/2610

댓글을 달아 주세요 Comment

Description
Packaged in the SOT223 outline this new low saturation NPN transistor offers extremely low on state losses making it ideal for use in DC-DC circuits and various driving and power management functions.

Features
*Higher power dissipation SOT223 package
*High gain
*High peak current
*Low saturation voltage
*70V forward blocking voltage
*4.5V reverse blocking voltage

Applications
*DC - DC converters
*Motor drive
*Relay, lamp and solenoid drive
*Regulator circuits

ZXTN19020DGTA, ZXTN19020D

Trackback :: http://datasheetblog.com/trackback/2404

댓글을 달아 주세요 Comment

Description
Packaged in the SOT89 outline this new low saturation NPN transistor offers extremely low on state losses making it ideal for use in DC-DC circuits and various driving and power management functions.

Features
*7.5A continuous current
*Up to 20A peak current
*Very low saturation voltage
*70V forward blocking voltage
*4.5V reverse blocking voltage

Applications
*Emergency lighting circuits
*Motor driving
*Camera strobe
*Boost converter
*CCFL backlight inverters
*MOSFET gate drivers
*LED Driving

ZXTN19020DZTA

Trackback :: http://datasheetblog.com/trackback/2112

댓글을 달아 주세요 Comment

General Description
The AO3400A uses advanced trench technology to provide excellent RDS(ON) and low gate charge. This device is suitable for use as a load switch or in PWM applications. Standard Product AO3400A is Pb-free (meets ROHS & Sony 259 specifications).

Features
*VDS (V) = 30V
*ID = 5.7A (VGS = 10V)
*RDS(ON) < 26.5mΩ (VGS = 10V)
*RDS(ON) < 32mΩ (VGS = 4.5V)
*RDS(ON) < 48mΩ (VGS = 2.5V)

Trackback :: http://datasheetblog.com/trackback/1945

댓글을 달아 주세요 Comment

FEATURES
*High total power dissipation. (625mW)
*High collector current. (-500mA)
*Excellent hFE linearity
*Complementary to UTC 9013

Trackback :: http://datasheetblog.com/trackback/1944

댓글을 달아 주세요 Comment

DESCRIPTION
The SFH6345 is an optocoupler with a GaAlAs infrared emitting diode, optically coupled to an integrated photo detector consisting of a photo diode and a high speed transistor in a DIP-8 plastic package.
The device is similar to the 6N135 but has an additional faraday shield on the detector which enhances the input-output dV/dt immunity.
Signals can be transmitted between two electrically separated circuits up to frequencies of 2 MHz.
The potential difference between the circuits to be coupled should not exceed the maximum permissible reference voltages.

FEATURES
* Direct replacement for HCPL 4503
* High speed optocoupler without base connection
* Isolation test voltage: 5300 VRMS
* GaAlAs emitter
* Integrated detector with photo diode and transistor
* High data transmission rate: 1.0 MBit/s
* TTL compatible
* Open collector output
* Good CTR linearity relative to forward current
* Field effect stable
* Low coupling capacitance
* Very high common mode transient immunity dV/dt: ≥ 15 kV/μs at VCM = 1500 V
* Lead (Pb)-free component
* Component in accordance to RoHS 2002/95/EC and WEEE 2002/96/EC

APPLICATIONS
* Data communications
* IGBT drivers
* Programmable controllers

Trackback :: http://datasheetblog.com/trackback/1790

댓글을 달아 주세요 Comment

GENERAL DESCRIPTION
 The XC9128/XC9129 series are synchronous step-up DC/DC converters with a 0.2Ω (TYP.) N-channel driver transistor and a synchronous 0.2Ω (TYP.) P-channel switching transistor built-in.
A highly efficient and stable current can be supplied up to 1.0A by reducing ON resistance of the built-in transistors.
With a high switching frequency of 1.2MHz, a small inductor is selectable making the series ideally suited for applications requiring low profile or space saving solutions.
With the MODE pin, the series provides mode selection of PWM control or PFM/PWM automatic switching control.
In the PWM/PFM automatic switching mode, the series switches from PWM to PFM to reduce switching loss when load current is small.
When load current is large, the series switches automatically to the PWM mode so that high\ efficiency is achievable over a wide range of load conditions.
The series also provides small output ripple from light to large loads by using the built-in circuit which enables the smooth transition between PWM and PFM.
When a voltage higher than the input voltage is applied to the output during shut-down, the input and the output become isolated making it possible for the IC to work in parallel with the likes of an AC adaptor.

FEATURES
* High Efficiency, Large Current Step-Up Converter
* Output Current : 150mA@VOUT=3.3V, VIN=0.9V
                          50 mA@VOUT=3.3V, VIN=1.8V
* Input Voltage Range : 0.8V~6.0V
* Output Voltage Setting  : 1.8V~5.3V (Externally set)
* Range Set up freely with a reference voltage supply of 0.45V (±0.01V) & external components
* Oscillation Frequency : 1.2MHz (Fixed oscillation frequency accuracy ±15%)
* Input Current : 1.0A
* Maximum Current Limit : 1.2A (MIN.), 2.0A (MAX.)
* Control : PWM, PWM/PFM control externally selectable
* High Speed :100mV @ VOUT=3.3V
* Transient Response VIN=1.8V, IOUT=10mA→100mA
* Protection Circuits : Thermal shutdown
                             : Integral latch method (Over current limit)
* Soft-Start Time : 5ms (TYP.) internally set
* Ceramic Capacitor Compatible
* Adaptor Enable Function
* Packages : MSOP-10, USP-10B, SOP-8
* Flag Output (FO) : Open-drain output

APPLICATIONS
* Digital audio equipment
* Digital cameras, Video equipment
* Computer Mice
* Various multi-function power supplies using alkali cells (1 to 3 cells), nickel hydride batteries, or single lithium cells

XC9129

Trackback :: http://datasheetblog.com/trackback/1752

댓글을 달아 주세요 Comment

DESCRIPTION
This new 4th generation ultra low saturation transistor utilises the Zetex matrix structure combined with advanced assembly techniques to give extremely low on state losses.
This makes it ideal for high efficiency, low voltage switching applications.

FEATURES
* Extremely Low Equivalent On Resistance
* Extremely Low Saturation Voltage
* hFE characterised up to 5A
* IC=2A Continuous Collector Current
* MSOP8 package

APPLICATIONS
* DC - DC Converters
* Power Management Functions
* Power switches
* Motor control

ZXT12P40DXTA
ZXT12P40DXTC

Trackback :: http://datasheetblog.com/trackback/1716

댓글을 달아 주세요 Comment

GENERAL DESCRIPTION
 The XC9223/XC9224 series are synchronous step-down DC/DC converters with a 0.21Ω (TYP.) P-channel driver transistor and a synchronous 0.23Ω (TYP.) N-channel switching transistor built-in.
A highly efficient and stable current can be supplied up to 1.0A by reducing ON resistance of the built-in transistor.
With a high switching frequency of 1.0MHz or 2.0MHz, a small inductor is selectable; therefore, the XC9223/XC9224 series are ideally suited to applications with height limitation such as HDD or space-savinga applications.
Current limit value can be chosen either 1.2A (MIN.) when the LIM pin is high level, or 0.6A (MIN.) when the LIM pin is low level for using the power supply which current limit value differs such as USB or AC adapter.
With the MODE/SYNC pin, the XC9223/XC9224 series provide mode selection of the fixed PWM control or automatically switching current limit PFM/PWM control.
As for preventing unwanted switching noise, the XC9223/XC9224 series can be synchronized with an external clock signal within the range of ± 25% toward an internal clock signal via the MODE/SYNC pin.
For protection against heat damage of the ICs, the XC9223/XC9224 series build in three protection functions: integral latch protection, thermal shutdown, and short-circuit protection.
With the built-in U.V.L.O. (Under Voltage Lock Out) function, the internal P-channel driver transistor is forced OFF when input voltage becomes 1.8V or lower.
The XC9223B/XC9224B series’ detector function monitors the discretional voltage by external resistors.

FEATURES
* Input Voltage Range : 2.5V ~ 6.0V
* Output Voltage Range : 0.9V ~ VIN (set by FB pin)
* Oscillation Frequency : 1MHz, 2MHz (+15% accuracy)
* Output Current : 1.0A
* Maximum Current Limit : 0.6A (MIN.) ~ 0.9A (MAX) with LIM pin=’L’
                                   : 1.2A (MIN.) ~ 2.0A (MAX) with LIM pin=’H’
* Controls : PWM/PFM or PWM by MODE pin
* Protection Circuits : Thermal shutdown Integral latch method Short-circuit protection
* Soft-Start Time : 1ms (TYP.) internally set
* Voltage Detector : B type (with VD function)
                             D type (without VD function)
* Built-in P-channel MOSFET : 0.21Ω
* Built-in Synchronous N-channel MOSFET : 0.23Ω (No Schottky Barrier Diode Required)
* High Efficiency : 95% (VIN=5.0V, VOUT=3.3V)
* Synchronized with an External Clock Signal Ceramic Capacitor Compatible
* Packages : MSOP-10, USP-10B, SOP-8

APPLICATIONS
* HDD
* Notebook computers
* CD-R / RW, DVD
* PDAs, Portable communication modems
* Digital cameras, Video recorders
* Various general-purpose power supplies

XC9224

Trackback :: http://datasheetblog.com/trackback/1656

댓글을 달아 주세요 Comment