TLV73330PDBVR

Linear Voltage Regulator IC Positive Fixed 1 Output 300mA SOT-23-5

SOT-23-5ROHS3 CompliantActive

300mA, low IQ, low-dropout capacitor-less regulator with enable function

Manufacturer: TI
Manufacturer part #: TLV73330PDBVR
Store part #: C882826
Package / case: SOT-23-5
Category: Voltage Regulators - Linear, Low Drop Out (LDO) Regulators
Packaging: Tape & Reel (TR)

Datasheet (PDF)

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995 in stock

#C882826

Stock & price checked 6 days ago

Quantity	Unit price	Pack price
5+	₹17.87	₹89.35
50+	₹14.45	₹722.50
150+	₹12.69	₹1,903.50
500+	₹11.23	₹5,615.00
3,000+	₹10.73	₹32,190.00
6,000+	₹10.39	₹62,340.00

Quantity (min 5, multiples of 5)

5 × ₹17.87

₹89.35

excl. GST

₹105.43 incl. 18% GST

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Standard pack: 3,000 per reel

TLV73330PDBVR

₹89.35 for 5 + GST

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Specifications

Output Voltage: 3V
Number of Outputs: 1
Operating Temperature: -40℃~+125℃@(Tj)
Supply Current (Iq): 34uA
Output Configuration: Positive
Operating Voltage: 5.5V
Output Current: 300mA
Features: Enable control;Input under-voltage protection;Output discharge;Over Current Protection;Short Circuit 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: 5 (multiples of 5)
Unit weight: 0.033 g

Overview

The TLV733 series LDO regulators feature an ultra-small footprint and low quiescent current, capable of sourcing 300mA with excellent line and load transient performance. This series offers a typical accuracy of 1%. The TLV733 series employs a capacitor-free architecture, ensuring stable operation without requiring input or output capacitors. Eliminating the output capacitor helps reduce solution size and eliminates inrush current during startup. However, the TLV733 series also operates stably with ceramic output capacitors. When an output capacitor is used, the TLV733 additionally provides foldback current control during device power-up and enable transitions — a feature particularly valuable for battery-powered applications. The TLV733 features an active pulldown circuit that rapidly discharges the output load when disabled. The TLV733 series is available in standard DBV (SOT-23) and DQN (X2SON) packages.

Applications

Tablets
Smartphones
Laptop and desktop computers
Portable industrial and consumer products
WLAN and other PC add-in cards
Camera modules

Key features

Input voltage range: 1.4V to 5.5V
Stable operation with or without capacitors
Foldback overcurrent protection
Ultra-low dropout: 125mV at 300mA (3.3V_OUT)
Accuracy: 1% typical, 1.4% maximum
Low I_Q: 34μA
Fixed output voltage options: 1.0V to 3.3V
High PSRR: 50dB at 1kHz
Active output discharge

Alternatives

Similar parts — check the datasheet before substituting.

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