MPQ7231GLE-D00-AEC1-P

Monolithic Power Systems (MPS)
946-MPQ7231GLE-D00P
MPQ7231GLE-D00-AEC1-P

製造商:

說明:
LED照明驅動器IC MPSafeTM 42V, 3A Buck or 2.4ABuck-Boost, Synchronous Infrared LED

壽命週期:
Mouser新產品
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。

庫存量: 390

庫存:
390 可立即送貨
工廠前置作業時間:
26 週 工廠預計生產時間數量大於所顯示的數量。
最少: 1   多個: 1
單價:
HK$-.--
總價:
HK$-.--
估計關稅:

Pricing (HKD)

數量 單價
總價
HK$31.81 HK$31.81
HK$24.08 HK$240.80
HK$22.11 HK$552.75
HK$19.97 HK$1,997.00
HK$18.99 HK$4,747.50
完整捲(訂購多個500)
HK$18.25 HK$9,125.00
HK$17.51 HK$17,510.00
HK$17.02 HK$42,550.00
HK$16.93 HK$84,650.00

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:  
1 Output
Buck, Buck-Boost
2.4 A, 3 A
QFN-19
42 V
1.25 MHz, 2.4 MHz
MPQ7231
- 40 C
+ 150 C
Built for Infrared (IR) LED Applications, Fault Indication, Integrated Current-Sense Resistor, Improved Efficiency and Thermals, Optimized for EMC/EMI, Over-Current Protection, Over-Voltage Protection
Reel
Cut Tape
品牌: Monolithic Power Systems (MPS)
組裝國家: Not Available
擴散國: Not Available
原產國: CN
調光: PWM
安裝風格: SMD/SMT
通道數: 1 Channel
輸出類型: Open Drain
Pd - 功率消耗 : 3.9 W
產品: Infrared LED 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: 120 mA
類型: Synchronous Constant-Current IR LED Driver
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所選屬性: 0

CNHTS:
8542399000
CAHTS:
8542310000
USHTS:
8542310030
TARIC:
8542399000
ECCN:
EAR99

MPQ7231紅外線LED照明驅動器

Monolithic Power Systems (MPS) MPQ7231紅外線LED照明驅動器提供固定頻率、恆定電流和紅外線(IR) LED驅動器,具有整合式眼部安全功能。這些LED驅動器的工作輸入電壓範圍為6 V至42 V,非常適合驅動一個或兩個IR LED。MPQ7231 LED驅動器配置為降壓或降壓-升壓模式,並分別實現高達3A和2.4A的峰值電流(ILED_PEAK)。這些驅動器使用先進的BCD FET技術來最大限度地減少電阻損耗,從而提供具有44mΩ (HS-FET) 40mΩ (LS-FET)的超低導通電阻MOSFET。典型應用包括驅動器監控系統(DMS)、汽車攝像頭的IR照明和監控系統。

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.