EUTECH

EUP3482DIR1

Step-down type 340kHz Adjustable 923mV~20V 2A SOP-8 Voltage Regulators - DC DC Switching Regulators

SOP-8RoHSActive

EUP3482 2A 30V Synchronous Buck Converter

Manufacturer: EUTECH
Manufacturer part #: EUP3482DIR1
Store part #: C370732
Package / case: SOP-8
Category: Voltage Regulators - DC DC Switching Regulators
Packaging: Tape & Reel (TR)

Datasheet (PDF)

Every Order Guarantee

100% Authentic · 30-Day Return or Replacement · policy

8,492 in stock

#C370732

Stock & price checked 6 days ago

Quantity	Unit price	Pack price
1+	₹67.37	₹67.37
10+	₹53.67	₹536.70
30+	₹47.59	₹1,427.70
100+	₹40.21	₹4,021.00
500+	₹33.68	₹16,840.00
1,000+	₹31.51	₹31,510.00

Quantity (min 1)

1 × ₹67.37

₹67.37

excl. GST

₹79.50 incl. 18% GST

Need volume or a scheduled delivery? Request a quote

Dispatch in 7–10 working days
GST invoice with every order
Standard pack: 2,500 per reel

EUP3482DIR1

₹67.37 for 1 + GST

Specifications

Operating Temperature: -40℃~+85℃
Function: Step-down type
Frequency - Switching: 340kHz
Number of Outputs: 1
Features: Cycle-by-cycle current limiting;Adjustable soft-start;Overcurrent Protection;External compensation
Output Type: Adjustable
Topology: Buck
Operating Voltage: 4.5V~30V
Switch tube (built-in/external): Built-in
Output Voltage: 923mV~20V
Output Current: 2A
Quiescent Current: 450uA

Packaging & compliance

RoHS: RoHS
Lifecycle: Active
Packaging: Tape & Reel (TR)
Standard pack: 2,500 / Reel
Sold per: Piece
Minimum order: 1
Unit weight: 0.232 g

Overview

The EUP3482 is a synchronous current mode buck regulator capable of driving 2A continuous load current with excellent line and load regulation. The EUP3482 can operate with an input range 4.5V to 30V and the output can be externally set from 0.923V to 20V with a resistor divider. Fault condition protection includes cycle-by-cycle current limiting and thermal shutdown. In shutdown mode the regulator draws 1μA of supply current. Programmable soft-start minimizes the inrush supply current and the output overshoot at initial startup. The EUP3482 require a minimum number of external components.

Applications

Distributed Power Systems
Networking Systems
PC Monitors
Portable Electronics

Key features

2A Output Current
220ns Minimum On Time
35V Input Surge Protection
Integrated 160mΩ/110mΩ DMOS Switches
4.5V to 30V Input Operating Range
Output Adjustable from 0.923V to 20V
Up to 95% Efficiency
1μA Shutdown Current
Fixed 340KHz Frequency
Programmable Soft-Start
Thermal Shutdown and Overcurrent Protection
Input Supply Overvoltage and Undervoltage Lockout
Available in SOP-8 Package
RoHS Compliant and 100% Lead (Pb) -Free
Halogen-Free

Alternatives

Similar parts — check the datasheet before substituting.

	Manufacturer	Package	Stock	Price from (excl. GST)	Action
EUP3482ADIR1#C124168EUTECH · SOP-8	EUTECH	SOP-8	469	₹73.84 · 469 in stock	View
HT1482ARZ#C2928814HTCSEMI · SOP-8	HTCSEMI	SOP-8	392	₹71.34 · 392 in stock	View
TD8202-S8AX#C3038117JingYang · SOP-8	JingYang	SOP-8	2,060	₹44.66 · 2,060 in stock	View
LSP5527-S8A#C6980954DIODES · SOP-8	DIODES	SOP-8	254	₹129.57 · 254 in stock	View
FR9608SP#C42411198FITIPOWER · SOP-8	FITIPOWER	SOP-8	980	₹46.33 · 980 in stock	View