LM342 Search Results

lm555 timer ic use in mobile charger

Abstract: LM2575-ADJ 12v battery charger lm317 charger on LM358 lm358 timer lm555 texas lm338 application notes lm2575adj variable voltage regulator LM317 lm358 gain formula
Contextual Info: LM3420 LM3420-4.2, -8.2, -8.4, -12.6, -16.8 Lithium-Ion Battery Charge Controller Literature Number: SNVS116C LM3420-4.2, -8.2, -8.4, -12.6, -16.8 Lithium-Ion Battery Charge Controller General Description The LM3420 series of controllers are monolithic integrated

Contextual Info: LM3424 www.ti.com SNVS603B – AUGUST 2009 – REVISED OCTOBER 2009 LM3424 Constant Current N-Channel Controller with Thermal Foldback for Driving LEDs Check for Samples: LM3424 FEATURES DESCRIPTION • The LM3424 is a versatile high voltage N-channel MosFET controller for LED drivers . It can be easily

LM3429 ANALOG DIMMING

Contextual Info: April 29, 2009 LM3429 N-Channel Controller for Constant Current LED Drivers General Description Features The LM3429 is a versatile high voltage LED driver controller. With the capability to be configured in a Buck, Boost, BuckBoost Flyback , or SEPIC topology, and an input and output

Contextual Info: LM3420 www.ti.com SNVS116D – MAY 1998 – REVISED MAY 2013 LM3420-4.2, -8.2, -8.4, -12.6, -16.8 Lithium-Ion Battery Charge Controller Check for Samples: LM3420 FEATURES DESCRIPTION • • • • • The LM3420 series of controllers are monolithic integrated circuits designed for charging and end-ofcharge control for Lithium-Ion rechargeable batteries.

Contextual Info: LM3424 www.ti.com SNVS603B – AUGUST 2009 – REVISED OCTOBER 2009 LM3424 Constant Current N-Channel Controller with Thermal Foldback for Driving LEDs Check for Samples: LM3424 FEATURES DESCRIPTION • The LM3424 is a versatile high voltage N-channel MosFET controller for LED drivers . It can be easily

LM338

Abstract: LM2575-ADJ lm317 pnp Transistor LM358 op amp charger on LM358 lm358 CHARGE CONTROLLER ap 474 6v BATTERY CHARGING CIRCUIT lm317 LM3420-4 LM555
Contextual Info: LM3420-4.2, -8.2, -8.4, -12.6, -16.8 Lithium-Ion Battery Charge Controller General Description The LM3420 series of controllers are monolithic integrated circuits designed for charging and end-of-charge control for Lithium-Ion rechargeable batteries. The LM3420 is available

2N7002ET1G

Abstract: LM3424 DATA SHEET NPN 300V Amphenol Assembly instructions CRCW0805499RFKEA CRCW08054K99FKEA TSW-102-07-T-S WSL2512R1000FEA 08055A470JAT2A 12CWQ10FNPBF
Contextual Info: National Semiconductor Application Note 1967 James Patterson August 21, 2009 Introduction Key Features This wide range evaluation board showcases the LM3424 NFET controller used with a buck-boost current regulator. It is designed to drive 4 to 10 LEDs at a maximum average LED

lm3420

Contextual Info: LM3420 www.ti.com SNVS116D – MAY 1998 – REVISED MAY 2013 LM3420-4.2, -8.2, -8.4, -12.6, -16.8 Lithium-Ion Battery Charge Controller Check for Samples: LM3420 FEATURES DESCRIPTION • • • • • The LM3420 series of controllers are monolithic integrated circuits designed for charging and end-ofcharge control for Lithium-Ion rechargeable batteries.

Contextual Info: LM3421, LM3421-Q1 LM3423, LM3423-Q1 www.ti.com SNVS574E – JULY 2008 – REVISED MAY 2013 N-Channel Controllers for Constant Current LED Drivers Check for Samples: LM3421, LM3421-Q1, LM3423, LM3423-Q1 FEATURES DESCRIPTION • The LM3421/23 are versatile high voltage N-channel

Contextual Info: LM3424 www.ti.com SNVS603B – AUGUST 2009 – REVISED OCTOBER 2009 LM3424 Constant Current N-Channel Controller with Thermal Foldback for Driving LEDs Check for Samples: LM3424 FEATURES DESCRIPTION • The LM3424 is a versatile high voltage N-channel MosFET controller for LED drivers . It can be easily

Contextual Info: LM3424 www.ti.com SNVS603B – AUGUST 2009 – REVISED OCTOBER 2009 LM3424 Constant Current N-Channel Controller with Thermal Foldback for Driving LEDs Check for Samples: LM3424 FEATURES DESCRIPTION • The LM3424 is a versatile high voltage N-channel MosFET controller for LED drivers . It can be easily

transistor 2sC 4242

Abstract: lm338 application notes ir sensing circuit using LM358 transistor 2n22 charging circuit lm317 lm350 LM317 CURRENT LIMIT
Contextual Info: Semiconductor LM3420-4.2, -8.2, -8.4, -12.6, -16.8 Lithium-Ion Battery Charge Controller General Description The LM3420 series of controllers are monolithic integrated circuits designed for charging and end-Of-charge control for Lithium-Ion rechargeable batteries. The LM3420 is available

ic lm342

Abstract: LM342-15 lm342 lm4321
Contextual Info: LM342 Series National mm Semiconductor LM342 Series 3-Terminal Positive Regulators General Description The LM342-XX series of three-terminal regulators is avail­ able with several fixed output voltages, making them useful in a wide range of applications. One of these is local on card

LM342P15

Contextual Info: LM342P15 Linear ICs Fixed Positive Voltage Regulator status Military/High-RelN Output Voltage Nominal V 15 Load Current Max. (A)200m Tolerance (%) Drop-Out Volt Max. P(D) Max. (W) Supply Voltage Maximum (V)35 Minimum Operating Temp (øC)0 Maximum Operating Temp (øC)70

LM3420

Abstract: Battery charger lm317 LM2575-ADJ sot23-5 package marking D05A application notes for lm317 LM358 LM3420-4 regulated power supply using Lm317 fixed voltage power supply using Lm317 Li-Ion Battery Charger SOT23-5
Contextual Info: General Description The LM3420 series of controllers are monolithic integrated circuits designed for charging and end-of-charge control for Lithium-Ion rechargeable batteries. The LM3420 is available in five fixed voltage versions for one through four cell charger

Contextual Info: LM3420 www.ti.com SNVS116C – MAY 2004 – REVISED OCTOBER 2004 LM3420-4.2, -8.2, -8.4, -12.6, -16.8 Lithium-Ion Battery Charge Controller Check for Samples: LM3420 FEATURES APPLICATIONS • • • • • • • 1 23 Voltage options for charging 1, 2, 3 or 4 cells

Contextual Info: LM3421, LM3423 www.ti.com SNVS574D – JULY 2008 – REVISED SEPTEMBER 2011 LM3421 LM3421Q1 LM3421Q0 LM3423 LM3423Q1 LM3423Q0 N-Channel Controllers for Constant Current LED Drivers Check for Samples: LM3421, LM3423 FEATURES 1 • 2 • • • • • •

lm3424

Contextual Info: LM3424 www.ti.com SNVS603B – AUGUST 2009 – REVISED OCTOBER 2009 LM3424 Constant Current N-Channel Controller with Thermal Foldback for Driving LEDs Check for Samples: LM3424 FEATURES 1 • 2 • • • • • • • • LM3424Q is an Automotive Grade product that

250mAT

Abstract: LM342 lm4321 LM342P
Contextual Info: LM342 Series EHSemiconductor National ÆM LM342 Series 3-Terminal Positive Regulators General Description The LM342-XX series of three-terminal regulators is avail­ able with several fixed output voltages, making them useful in a wide range of applications. One of these is local on card

peltier driver

Abstract: PWM Regulator peltier LM3421MHX peltier cooler schematic LM3421 LM3421MH LM3423 LM3423MH LM3423MHX MXA16A
Contextual Info: LM3421, LM3423 N-Channel Controllers for Constant Current LED Drivers General Description Features The LM3421/LM3423 devices are versatile high voltage LED driver controllers. With the capability to be configured in a Buck, Boost, Buck-Boost Flyback , or SEPIC topology, and

LM3421

Abstract: peltier driver peltier cooler schematic Peltier module thermistor PWM Regulator peltier LM3423 National Semiconductor peltier LM3421MH peltier device phase locked loop circuit LM3423
Contextual Info: LM3421, LM3423 N-Channel Controllers for Constant Current LED Drivers General Description Features The LM3421/LM3423 devices are versatile high voltage LED driver controllers. With the capability to be configured in a Buck, Boost, Buck-Boost Flyback , or SEPIC topology, and

zp3 zener diode

Abstract: LED Drivers 300V dc dc boost converter
Contextual Info: LM3421, LM3421-Q1 LM3423, LM3423-Q1 www.ti.com SNVS574D – JULY 2008 – REVISED SEPTEMBER 2011 LM3421, LM3421Q1, LM3421Q0, LM3423, LM3423Q1, LM3423Q0 N-Channel Controllers for Constant Current LED Drivers Check for Samples: LM3421, LM3421-Q1, LM3423, LM3423-Q1

Battery charger lm317

Abstract: IC LM317 use in 12v charger circuit charger hp sot23-5 marking ha marking D02A schematic diagram 12V battery charger regulator LM555 LM317 sot23 LM338 LM338 NATIONAL SILICON
Contextual Info: A pril 1998 LM3420-4.2, -8.2, -8.4, -12.6, -16.8 Lithium-Ion Battery Charge Controller The LM 3420 is available in a sub-m iniature 5-lead SO T23-5 surface m ount package thus allowing very com pact designs. General Description The LM 3420 series of controllers are m onolithic integrated

LM342-15

Abstract: LM342P12 LM342 LM342 5.0
Contextual Info: 523 National JÜI Semiconductor LM342 Series 3-Terminal Positive Regulators General Description output, although this does improve transient response. Input bypassing is needed only if the regulator is located far from the filter capacitor of the power supply.