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Texas Instruments UC3846N, Dual PWM Controller, 500 kHz 16-Pin, PDIP

RS Stock No.:: 620-0593
Mfr. Part No.:: UC3846N
Manufacturer:: Texas Instruments

Texas Instruments UC3846N, Dual PWM Controller, 500 kHz 16-Pin, PDIP

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Bulk discount available

Subtotal (1 pack of 5 units)*

PHP1,545.75

(exc. VAT)

PHP1,731.25

(inc. VAT)

FREE delivery for orders over ₱3,000.00

In Stock

80 unit(s) ready to ship from another location
Plus 715 unit(s) shipping from January 26, 2026

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Units	Per Unit	Per Pack*
5 - 20	PHP309.15	PHP1,545.75
25 - 95	PHP302.964	PHP1,514.82
100 - 245	PHP296.904	PHP1,484.52
250 - 495	PHP290.964	PHP1,454.82
500 +	PHP285.146	PHP1,425.73

*price indicative

RS Stock No.:: 620-0593
Mfr. Part No.:: UC3846N
Manufacturer:: Texas Instruments

Specifications

Technical data sheets

Legislation and Compliance

Product Details

Find similar products by selecting one or more attributes.

Select all	Attribute	Value
	Brand	Texas Instruments
	Maximum Switching Frequency	500 kHz
	Output Current	500 mA
	Number of Outputs	2
	Control Method	Current
	Fall Time	50ns
	Mounting Type	Through Hole
	Package Type	PDIP
	Rise Time	50ns
	Pin Count	16
	Topology	Boost, Buck, Flyback, Forward, Full Bridge, Half Bridge, Push-Pull
	Maximum Duty Cycle	50%
	Dimensions	19.3 x 6.35 x 4.57mm
	Length	19.3mm
	PWM Controller Type	Current Mode
	Width	6.35mm
	Height	4.57mm
	Maximum Operating Temperature	+70 °C
	Minimum Operating Temperature	0 °C

	Select all
	Brand Texas Instruments
	Maximum Switching Frequency 500 kHz
	Output Current 500 mA
	Number of Outputs 2
	Control Method Current
	Fall Time 50ns
	Mounting Type Through Hole
	Package Type PDIP
	Rise Time 50ns
	Pin Count 16
	Topology Boost, Buck, Flyback, Forward, Full Bridge, Half Bridge, Push-Pull
	Maximum Duty Cycle 50%
	Dimensions 19.3 x 6.35 x 4.57mm
	Length 19.3mm
	PWM Controller Type Current Mode
	Width 6.35mm
	Height 4.57mm
	Maximum Operating Temperature +70 °C
	Minimum Operating Temperature 0 °C

ESD Control Selection Guide V1

Flyback Controller, Current Control, UC18/UC28/UC38 Series, Texas Instruments

The isolated-flyback power supply controller provides Constant-Voltage (CV) and Constant-Current (CC) output regulation to improve transient response to large load steps. Primary-Side Regulation (PSR) eliminates the need for an Optocoupler.

For these non-cancellable (NC), and non-returnable (NR) products, Terms and Conditions apply.

Flyback Controllers, Texas Instruments

Current-Mode and Voltage-Mode PWM Controller
Primary-Side Regulation
Peak Power Mode
Low Power

Texas Instruments UC3846N, Dual PWM Controller, 500 kHz 16-Pin, PDIP

FREE delivery for orders over ₱3,000.00

Flyback Controller, Current Control, UC18/UC28/UC38 Series, Texas Instruments

For these non-cancellable (NC), and non-returnable (NR) products, Terms and Conditions apply.

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