LD39015M33R

3.3V Positive Fixed SOT-23-5L Voltage Regulators - Linear, Low Drop Out (LDO) Regulators RoHS

SOT-23-5LROHS3 CompliantActive

150 mA low quiescent current, low noise regulator

Manufacturer: ST
Manufacturer part #: LD39015M33R
Store part #: C2798212
Package / case: SOT-23-5L
Category: Voltage Regulators - Linear, Low Drop Out (LDO) Regulators
Packaging: Tape & Reel (TR)

Datasheet (PDF)

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1,976 in stock

#C2798212

Stock & price checked 5 days ago

Quantity	Unit price	Pack price
1+	₹206.89	₹206.89
10+	₹181.05	₹1,810.50
30+	₹166.72	₹5,001.60
100+	₹150.45	₹15,045.00
500+	₹128.30	₹64,150.00
1,000+	₹125.05	₹1,25,050.00

Quantity (min 1)

1 × ₹206.89

₹206.89

excl. GST

₹244.13 incl. 18% GST

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Standard pack: 3,000 per reel

LD39015M33R

₹206.89 for 1 + GST

Specifications

Output Voltage: 3.3V
Number of Outputs: 1
Operating Temperature: -40℃~+125℃@(Tj)
Supply Current (Iq): 18uA
Output Configuration: Positive
Operating Voltage: 5.5V
Output Current: 150mA
Features: Enable control;Input under-voltage protection;Short Circuit Protection;Over Current Protection;Thermal shutdown
Output Type: Fixed

Packaging & compliance

RoHS: ROHS3 Compliant
Lifecycle: Active
ECCN: EAR99
Packaging: Tape & Reel (TR)
Standard pack: 3,000 / Reel
Sold per: Piece
Minimum order: 1
Unit weight: 0.041 g

Overview

The LD39015 series provides 150 mA maximum current with an input voltage range from 1.5 V to 5.5 V and a typical dropout voltage of 80 mV. It is stable with ceramic capacitors. The ultra low drop voltage, low quiescent current and low noise features make it suitable for low power battery-powered applications. Power supply rejection is 65 dB at low frequencies and starts rolling off at 10 kHz. Enable logic control function puts the LD39015 in shutdown mode allowing a total current consumption lower than 1 μA. The device also includes short-circuit constant current limiting and thermal protection. Typical applications are mobile phones, personal digital assistants (PDAs), cordless phones or similar battery-powered systems.

Applications

Mobile phones
Personal digital assistants (PDAs)
Cordless phones
Similar battery-powered systems

Key features

Input voltage from 1.5 to 5.5 V
Ultra low-dropout voltage (80 mV typ. at 100 mA load)
Very low quiescent current (18 μA typ. at no load, 38 μA typ. at 150 mA load, 1 μA max. in OFF mode)
Very low noise without bypass capacitor (29 μV_RMS at V_OUT = 0.8 V)
Output voltage tolerance: ± 2.0% @ 25 °C
150 mA guaranteed output current
Wide range of output voltages available on request: 0.8 V to 3.3 V with 100 mV step
Logic-controlled electronic shutdown
Compatible with ceramic capacitors C_0 = 1 μF
Internal current and thermal limit
Temperature range: -40 °C to 125 °C

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