It appears you have JavaScript disabled within your browser. Some functions on this page will not work unless you log in.

See an Error?

FL7733AMX

Name: onsemi FL7733AMX
Brand: onsemi
SKU: 512-FL7733AMX
Price: 18346 IDR
Availability: InStock

Images are for reference only
See Product Specifications

Mouser No:

512-FL7733AMX

Mfr. No:

FL7733AMX

Mfr.:

onsemi

Description:

LED Lighting Driver ICs PSR LED DRIVER

Datasheet:

FL7733AMX Datasheet

ECAD Model:

Download the free Library Loader to convert this file for your ECAD Tool. Learn more about the ECAD Model.

More Information

Learn more about onsemi FL7733AMX

In Stock: 361

Stock:: 361

Can Dispatch Immediately

An unexpected error occurred. Please try again later.
On Order:: 5.000

Expected 20/03/2026

5.000

Expected 28/04/2026
Factory Lead Time:: 18

Weeks Estimated factory production time for quantities greater than shown.

Enter Quantity:

Minimum: 1 Multiples: 1

Unit Price:

Rp-

Ext. Price:

Rp-

Est. Tariff:

Packaging:

Full Reel (Order in multiples of 2500)

Cut Tape

MouseReel™ (+Rp98.000)

Pricing (IDR)

Qty.	Unit Price	Ext. Price
Cut Tape / MouseReel™ ^†
	Rp18.346	Rp18.346
	Rp13.246	Rp132.460
	Rp11.962	Rp299.050
	Rp10.549	Rp1.054.900
	Rp9.870	Rp2.467.500
	Rp9.448	Rp4.724.000
	Rp9.118	Rp9.118.000
Full Reel (Order in multiples of 2500)
	Rp8.531	Rp21.327.500
	Rp8.421	Rp63.157.500

† A MouseReel™ fee of Rp98.000 will be added and calculated in your basket. All MouseReel™ orders are non-cancellable and non-returnable. ↩

.hidden-for-nojs { display: none; } .pull-right-nojs { justify-content: flex-end; }

Product Attribute	Attribute Value	Select Attribute
Manufacturer:	onsemi
Product Category:	LED Lighting Driver ICs
RoHS:
Number of Outputs:	1 Output
Topology:	Boost, Buck, Flyback
Output Current:	180 mA
Package/Case:	SOP-8
Supply Voltage - Max:	308 V
Supply Voltage - Min:	80 V
Operating Frequency:	70 kHz
Output Voltage:	1.5 V to 5 V
Series:	FL7733
Minimum Operating Temperature:	- 40 C
Maximum Operating Temperature:	+ 125 C
Features:	Constant Current
Packaging:	Reel
Packaging:	Cut Tape
Packaging:	MouseReel
Brand:	onsemi
Country of Assembly:	Not Available
Country of Diffusion:	Not Available
Country of Origin:	TW
Input Voltage:	80 VAC to 308 VAC
Mounting Style:	SMD/SMT
Number of Channels:	1 Channel
Output Type:	DC
Pd - Power Dissipation:	633 mW
Product:	LED Drivers
Product Type:	LED Lighting Drivers
Factory Pack Quantity:	2500
Subcategory:	Driver ICs
Supply Current - Max:	5 mA
Type:	LED Driver
Unit Weight:	230,400 mg

Products found:

To show similar products, select at least one checkbox

Select at least one checkbox above to show similar products in this category.

Attributes selected: 0

Filter Document:

Datasheet

FL7733AMX Datasheet

EOL

PCN

CNHTS:: 8542399000
USHTS:: 8542310075
JPHTS:: 8541400103
TARIC:: 8541401000
BRHTS:: 85414011
ECCN:: EAR99

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.

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.