SGMICRO

SGM2021-3.3YN3G/TR

3.3V Positive Fixed SOT-23-3 Voltage Regulators - Linear, Low Drop Out (LDO) Regulators

SOT-23-3RoHSActive

Manufacturer: SGMICRO
Manufacturer part #: SGM2021-3.3YN3G/TR
Store part #: C5142036
Package / case: SOT-23-3
Category: Voltage Regulators - Linear, Low Drop Out (LDO) Regulators
Packaging: Tape & Reel (TR)

Datasheet (PDF)

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2,745 in stock

#C5142036

Stock & price checked 6 days ago

Quantity	Unit price	Pack price
5+	₹34.49	₹172.45
50+	₹25.76	₹1,288.00
150+	₹22.01	₹3,301.50
500+	₹17.34	₹8,670.00

Quantity (min 5, multiples of 5)

5 × ₹34.49

₹172.45

excl. GST

₹203.49 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: 3,000 per reel

SGM2021-3.3YN3G/TR

₹172.45 for 5 + GST

Specifications

Output Voltage: 3.3V
Number of Outputs: 1
Operating Temperature: -40℃~+85℃
Supply Current (Iq): 120uA
Output Configuration: Positive
Operating Voltage: 5.5V
Output Current: 300mA
Features: Over Current Protection;Thermal shutdown;Short Circuit Protection
Output Type: Fixed

Packaging & compliance

RoHS: RoHS
Lifecycle: Active
Packaging: Tape & Reel (TR)
Standard pack: 3,000 / Reel
Sold per: Piece
Minimum order: 5 (multiples of 5)
Unit weight: 0.5 g

Overview

The SGM2021 is a low power and low dropout voltage RF linear regulator. It is capable of supplying 300mA output current with typical dropout voltage of only 270mV. The operating input voltage range is from 2.5V to 5.5V. The fixed output voltage range is from 0.9V to 5.0V. Other features include output current limit and thermal shutdown protection. The SGM2021 is available in a Green SOT-23-3 package. It operates over an operating temperature range of -40°C to +85°C.

Applications

Modems
MP3 Players
Cellular Telephones
PCMCIA Cards
Palmtop Computers
Portable Electronics

Key features

Operating Input Voltage Range: 2.5V to 5.5V
Fixed Output Voltages: 0.9V, 1.2V, 1.3V, 1.5V, 1.8V, 2.1V, 2.5V, 2.6V, 2.7V, 2.8V, 2.85V, 2.9V, 3.0V, 3.1V, 3.2V, 3.3V, 3.6V, 4.2V and 5.0V
Output Voltage Accuracy: ±2.5% at ±25°C
Low Output Noise: 140μVRMS (TYP)
Low Dropout Voltage: 270mV (TYP) at 300mA
High PSRR: 69dB (TYP) at 100Hz
Low No Load Supply Current: 120μA (TYP)
Thermal Shutdown Protection
Output Current Limit
-40°C to ±85°C Operating Temperature Range
Available in a Green SOT-23-3 Package