TPS92511DDA

Texas Instruments
595-TPS92511DDA
TPS92511DDA

製造商：

說明：
LED照明驅動器IC 500mA 30W Crnt Buck LED Dvr A 595-TPS925 A 595-TPS92511DDAR

規格書:
ECAD模型:
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庫存量: 17,368

庫存：
17,368 可立即送貨
工廠前置作業時間：
6 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$12.49 HK$12.49
HK$9.21 HK$92.10
HK$7.40 HK$185.00
HK$7.04 HK$668.80
HK$6.86 HK$1,955.10
HK$6.61 HK$3,767.70
HK$6.19 HK$6,468.55
HK$5.92 HK$15,184.80

備用包裝

製造商 元件編號:
TPS92511DDAR
包裝:
Reel, Cut Tape, MouseReel
供貨情況:
庫存量
價格:
HK$10.60
最小值:
1

相似產品

Texas Instruments TPS92511DDAR
Texas Instruments
LED照明驅動器IC 500mA 30W Anode Cons tant Crnt Buck A 59 A 595-TPS92511DDA
與當前零件比較

商品屬性 屬性值 選擇屬性
Texas Instruments
產品類型: LED照明驅動器IC
RoHS:  
1 Output
Buck
500 mA
SO-PowerPad-8
65 V
4.5 V
50 kHz to 500 kHz
Adjustable
TPS92511
- 40 C
+ 125 C
Adjustable Switch Frequency, Enable/Shutdown, Integrated Switch, Thermal Shutdown
Tube
品牌: Texas Instruments
組裝國家: Not Available
擴散國: Not Available
原產國: MY
調光: Analog, PWM
輸入電壓: 4.5 V to 65 V
濕度敏感: Yes
安裝風格: SMD/SMT
通道數: 1 Channel
輸出類型: Constant Current
產品類型: LED Lighting Drivers
原廠包裝數量: 95
子類別: Driver ICs
電源電流 - 最大值: 2.7 mA
類型: Inductive
每件重量: 70.600 mg
找到產品:
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所選屬性: 0

此功能需要啟用JavaScript。

CNHTS:
8542399000
CAHTS:
8542390000
USHTS:
8542390090
JPHTS:
854239099
TARIC:
8542319000
MXHTS:
8542310302
ECCN:
EAR99

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.

TPS92511 Constant Current Buck LED Driver

Texas Instruments TPS92511 Constant Current Buck LED Driver is an easy-to-use 65V constant current buck converter for driving a single LED string. This allows current up to 0.5A and with an efficiency of up to 95%. Only 5 external components are required for basic operation. A single-layer PCB layout is feasible because of the integration of an N-MOSFET. There is no external current sensing resistor, no external compensation and it includes the proper terminal assignment. A high-value external resistor programs the LED current so that fine-tuning of the LED current can be achieved. Another high-value external resistor programs a constant switching frequency from 50kHz to 500kHz. EMI design becomes easier as a result of the constant switching frequency. The TPS92511 from Texas Instruments provides a wide input voltage range from 4.5V to 65V. By adding simple external circuits, the device can handle applications with even higher input voltages.

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