MPQ3369GR-P

Monolithic Power Systems (MPS)
946-MPQ3369GR-P
MPQ3369GR-P

製造商:

說明:
LED照明驅動器IC 6-Channel, Max 100mA/Ch Boost WLED Driver with 15000:1 Dim Ratio and I2C

ECAD模型:
下載免費的庫載入器,為ECAD工具轉換此文件。瞭解更多關於 ECAD 型號的資訊。

供貨情況

庫存:
暫無庫存
工廠前置作業時間:
22 週 工廠預計生產時間。
最少: 500   多個: 500
單價:
NT$-.--
總價:
NT$-.--
估計關稅:
此產品免費航運

Pricing (TWD)

數量 單價
總價
完整捲(訂購多個500)
NT$76.16 NT$38,080.00
NT$72.76 NT$72,760.00
NT$71.06 NT$177,650.00

商品屬性 屬性值 選擇屬性
Monolithic Power Systems (MPS)
產品類型: LED照明驅動器IC
RoHS:  
6 Output
Boost
100 mA
36 V
3.5 V
340 kHz to 2.42 MHz
5 V
- 40 C
+ 125 C
PWM Dimming, Open LED Protection
Reel
品牌: Monolithic Power Systems (MPS)
輸入電壓: 3.5 V to 36 V
安裝風格: SMD/SMT
通道數: 6 Channel
產品: LED Lighting Drivers
產品類型: LED Lighting Drivers
原廠包裝數量: 500
子類別: Driver ICs
電源電流 - 最大值: 5 mA
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所選屬性: 0

CNHTS:
8542399000
CAHTS:
8542310000
USHTS:
8542310075
TARIC:
8542399000
ECCN:
EAR99

MPQ3369 Step-Up Converter

Monolithic Power Systems (MPS) MPQ3369 Step-Up Converter is designed to drive white LED arrays as backlighting for small- or medium-sized LCD panels. This step-up converter features six-channel current sources that are applied to the LED cathode to adjust the LED brightness. The MPQ3369 utilizes peak current mode as its PWM control architecture to regulate the boost converter and regulates the current in each LED string to the value set via an external current-setting resistor with 2.5% current regulation accuracy between strings. Protections include overcurrent (OCP), overvoltage (OVP), overtemperature (OTP), and LED short and open protection. MPS MPQ3369 Step-Up Converter is available in a QFN-24 (4mm x 4mm) package. Typical applications include tablets, notebooks, and automotive displays.

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.