FL7733AMX

onsemi
512-FL7733AMX
FL7733AMX

製造商：

說明：
LED照明驅動器IC PSR LED DRIVER

規格書:
ECAD模型:
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更多資訊
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庫存量: 361

庫存：
361
可立即送貨
在途量:
5,000
預期28/4/2026
5,000
預期22/6/2026
工廠前置作業時間：
18
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:
包裝:
完整捲（訂購多個2500）

Pricing (HKD)

數量 單價
總價
零卷 / MouseReel™ †
HK$8.22 HK$8.22
HK$5.93 HK$59.30
HK$5.36 HK$134.00
HK$4.73 HK$473.00
HK$4.42 HK$1,105.00
HK$4.23 HK$2,115.00
HK$4.09 HK$4,090.00
完整捲（訂購多個2500）
HK$3.82 HK$9,550.00
HK$3.77 HK$28,275.00
† HK$55.00 MouseReel™費用將加入您的購物車內並自動計算。所有MouseReel™訂單均不能取消和不能退換。 ↩

商品屬性 屬性值 選擇屬性
onsemi
產品類型: LED照明驅動器IC
RoHS:  
1 Output
Boost, Buck, Flyback
180 mA
SOP-8
308 V
80 V
70 kHz
1.5 V to 5 V
FL7733
- 40 C
+ 125 C
Constant Current
Reel
Cut Tape
MouseReel
品牌: onsemi
輸入電壓: 80 VAC to 308 VAC
安裝風格: SMD/SMT
通道數: 1 Channel
輸出類型: DC
Pd - 功率消耗 : 633 mW
產品: LED Drivers
產品類型: LED Lighting Drivers
原廠包裝數量: 2500
子類別: Driver ICs
電源電流 - 最大值: 5 mA
類型: LED Driver
每件重量: 230.400 mg
找到產品:
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所選屬性: 0

CNHTS:
8542399000
USHTS:
8542310075
JPHTS:
8541400103
TARIC:
8541401000
BRHTS:
85414011
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.

FL7733A Primary-Side-Regulated LED Driver

onsemi FL7733A Primary-Side-Regulated LED Driver is a highly-integrated PWM controller with advanced Primary-Side Regulation (PSR) technique to minimize components in low-to-mid-power LED lighting converters. Using an innovative TRUECURRENT® technology to provide tight tolerance constant-current output, this LED driver enables designs with constant current (CC) tolerance of less than ±1% over the universal line voltage range to meet stringent LED brightness requirements. By minimizing turn-on time fluctuation, high power factor and low THD over the universal line range are obtained in the FL7733A. An integrated high-voltage startup circuit implements fast startup and high system efficiency. During startup, adaptive feedback loop control anticipates the steady-state condition and sets initial feedback condition close to the steady state to ensure no overshoot or undershoot of LED current. The onsemi FL7733A also provides powerful protections, such as LED short / open, output diode short, sensing resistor short / open, and over-temperature for high system reliability.

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