ADI

ADP2303ARDZ-5.0-R7

Buck Switching Regulator IC Fixed 5V 1 Output 3A SOIC-8-EP

SOIC-8-EPROHS3 CompliantActive

2 A/3 A, 20 V, 700 kHz non-synchronous step-down voltage regulator

Manufacturer: ADI
Manufacturer part #: ADP2303ARDZ-5.0-R7
Store part #: C659153
Package / case: SOIC-8-EP
Category: Voltage Regulators - DC DC Switching Regulators
Packaging: Tape & Reel (TR)

Datasheet (PDF)

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347 in stock

#C659153

Stock & price checked 7 days ago

Quantity	Unit price	Pack price
1+	₹478.45	₹478.45
10+	₹415.42	₹4,154.20
30+	₹377.91	₹11,337.30
100+	₹314.24	₹31,424.00
500+	₹296.80	₹1,48,400.00
1,000+	₹288.94	₹2,88,940.00

Quantity (min 1)

1 × ₹478.45

₹478.45

excl. GST

₹564.57 incl. 18% GST

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Standard pack: 1,000 per reel

ADP2303ARDZ-5.0-R7

₹478.45 for 1 + GST

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Specifications

Operating Temperature: -40℃~+125℃@(TJ)
Frequency - Switching: 700kHz
Function: Step-down type
Number of Outputs: 1
Features: Light load efficient mode;Overcurrent Protection;Operating status indication
Topology: Buck
Output Type: Fixed
Operating Voltage: 3V~20V
Switch tube (built-in/external): Built-in
Output Voltage: 5V
Output Current: 3A
Quiescent Current: 720uA

Packaging & compliance

RoHS: ROHS3 Compliant
Lifecycle: Active
ECCN: EAR99
Packaging: Tape & Reel (TR)
Standard pack: 1,000 / Reel
Sold per: Piece
Minimum order: 1
Unit weight: 0.2 g

Overview

The ADP2302/ADP2303 are fixed frequency, current-mode control, step-down, dc-to-dc regulators with an integrated power MOSFET. The ADP2302/ADP2303 can run from an input voltage of 3.0 V to 20 V, which makes them suitable for a wide range of applications. The output voltage of the ADP2302/ ADP2303 can be down to 0.8 V for the adjustable version, while the fixed output version is available in preset output voltage options of 5.0 V, 3.3 V, and 2.5 V. The 700 kHz operating frequency allows small inductor and ceramic capacitors to be used, providing a compact solution. Current mode control provides fast and stable line and load transient performance. The ADP2302/ADP2303 have integrated soft start circuitry to prevent a large inrush current at power-up. The power-good signal can be used to sequence devices that have an enable input. The precision enable threshold voltage allows the part to be easily sequenced from other input/output supplies. Other key features include undervoltage lockout (UVLO), overvoltage protection (OVP), thermal shutdown (TSD), and overcurrent protection (OCP). The ADP2302/ADP2303 devices are available in the 8-lead, SOIC package with exposed paddle and are rated for the -40°C to +125°C junction temperature range.