MP3378GF-Z

Monolithic Power Systems (MPS)
946-MP3378GF-Z
MP3378GF-Z

Mfr.:

Paglalarawan:
LED Lighting Driver ICs 4-Channel WLED Controller

Datasheet:
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Availability

Stock:
Hindi Naka-stock
Lead-Time ng Pabrika:
18 (na) Linggo Tinatayang oras ng paggawa sa pabrika.
Minimum: 2500   Mga Multiple: 2500
Presyo ng Unit:
₱-.--
Ext. Presyo:
₱-.--
Est. Taripa:
LIBRENG Ipapadala ang Produktong Ito

Presyo (PHP)

Dami Presyo ng Unit
Ext. Presyo
Buo Reel (Mag-order sa multiple ng 2500)
₱81.20 ₱203,000.00
₱79.46 ₱397,300.00

Katangian ng Produkto Value ng Attribute Pumili ng Attribute
Monolithic Power Systems (MPS)
Kategorya ng Produkto: Mga LED Lighting Driver IC
RoHS:  
4 Output
Buck
TSSOP-EP-28
24 V
5 V
530 kHz
6 V
MP3378
- 40 C
+ 125 C
Reel
Brand: Monolithic Power Systems (MPS)
Bansa ng Pag-assemble: Not Available
Bansa ng Diffusion: Not Available
Bansang Pinagmulan: Not Available
Pag-dim: Analog, PWM
Para Magamit sa: White LEDs
Input Voltage: 5 V to 24 V
Maselan sa Moisture: Yes
Isitilo ng Mounting: SMD/SMT
Dami ng Channel: 4 Channel
Pd - Power Dissipation: 3.9 W
Produkto: LED Lighting Drivers
Uri ng Produkto: LED Lighting Drivers
Dami ng Pack ng Pabrika: 2500
Subcategory: Driver ICs
Supply Current - Max: 1.5 mA
Uri: High Efficiency
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Mga Piniling Attribute: 0

Datasheet

CNHTS:
8542390000
CAHTS:
8542390000
USHTS:
8542310075
TARIC:
8542399000
MXHTS:
8542399901
ECCN:
EAR99

MP3378 LED Lighting Drivers

Monolithic Power Systems (MPS) MP3378 LED Lighting Drivers deliver a one-chip solution for monitor applications and feature a step-up controller with four current channels for backlighting. A high-efficiency buck converter is used for internal bus voltage or standby power. An external MOSFET is driven by a four-string WLED controller to boost up the output voltage from the input supply. This regulates the current in each LED string to the programmed value. MPS MP3378 LED Lighting Drivers integrate rich protection modes, including LED short / open protection, and inductor / diode short protection. Applications include desktop LCD flat-panel displays, flat-panel video displays, and 2D/3D LCD TVs and monitors.

IS32LT3175N/P Single-Channel Linear LED Drivers

ISSI IS32LT3175N/P Single-Channel Linear LED Drivers come with fade in/out and PWM dimming. The regulators serve as a stand-alone LED driver-configurable from 20mA to 150mA with external resistors, no microcontroller is necessary. A logic level “courtesy light” signal from the PWM pin can be interfaced to precisely drive the LED channel. The IS32LT3175P obtains a positive polarity PWM signal. In addition, the IS32LT3175N obtains a negative polarity PWM signal. The regulator integrates a 63-step fade-in and fades out the algorithm (Gamma correction). This causes the output LED current to increasingly rise up to the full source value after the EN pin is pulsed.

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