etasolution

ETA3496S2F

1.2MHz Step-down type Adjustable 600mV~5V 1.2A SOT23-5 Voltage Regulators - DC DC Switching Regulators RoHS

SOT23-5ROHS CompliantActive

1.2A, 1.2MHz Synchronous Buck Converter

Manufacturer: etasolution
Manufacturer part #: ETA3496S2F
Store part #: C7465505
Package / case: SOT23-5
Category: Voltage Regulators - DC DC Switching Regulators
Packaging: Tape & Reel (TR)

Datasheet (PDF)

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5,010 in stock

#C7465505

Stock & price checked 3 days ago

Quantity	Unit price	Pack price
5+	₹16.84	₹84.20
50+	₹13.34	₹667.00
150+	₹11.58	₹1,737.00
500+	₹10.25	₹5,125.00
3,000+	₹9.21	₹27,630.00
6,000+	₹8.68	₹52,080.00

Quantity (min 5, multiples of 5)

5 × ₹16.84

₹84.20

excl. GST

₹99.36 incl. 18% GST

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Standard pack: 3,000 per reel

ETA3496S2F

₹84.20 for 5 + GST

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Specifications

Operating Temperature: -40℃~+85℃
Frequency - Switching: 1.2MHz
Number of Outputs: 1
Function: Step-down type
Features: Cycle-by-cycle current limiting;EMI optimization (spread spectrum);Overcurrent Protection
Output Type: Adjustable
Topology: Buck
Operating Voltage: 2.5V~7.2V
Switch tube (built-in/external): Built-in
Output Voltage: 600mV~5V
Output Current: 1.2A
Quiescent Current: 34uA

Packaging & compliance

RoHS: ROHS Compliant
Lifecycle: Active
Moisture sensitivity: MSL 1 (unlimited)
ECCN: EAR99
Packaging: Tape & Reel (TR)
Standard pack: 3,000 / Reel
Sold per: Piece
Minimum order: 5 (multiples of 5)
Unit weight: 0.043 g

Overview

The ETA3496 is a high-efficiency DC-to-DC step-down switching regulator, capable of delivering up to 1.2A of output current. The devices operate from an input voltage range of 2.5V to 7.2V and provide output voltages from 0.6V to 5V, making the ETA3496 ideal for low voltage power conversions. Running at a fixed frequency of 1.2MHz allows the use of small inductance value and low DCR inductors, thereby achieving higher efficiencies. Other external components, such as ceramic input and output caps, can also be small due to higher switching frequency, while maintaining exceptional low noise output voltages. Built-in EMI reduction circuitry makes this converter ideal power supply for RF applications. Internal soft-start control circuitry reduces inrush current. Short-circuit and thermal-overload protection improves design reliability. ETA3496 is housed in a tiny SOT23-5L package.