TPS72201DBVT

1.22V~2.5V Positive Adjustable SOT-23-5 Voltage Regulators - Linear, Low Drop Out (LDO) Regulators RoHS

SOT-23-5ROHS3 CompliantActive

50mA, low-dropout regulator with enable functionality

Manufacturer: TI
Manufacturer part #: TPS72201DBVT
Store part #: C2877694
Package / case: SOT-23-5
Category: Voltage Regulators - Linear, Low Drop Out (LDO) Regulators
Packaging: Tape & Reel (TR)

Datasheet (PDF)

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7 in stock

#C2877694

Stock & price checked 4 days ago

Quantity	Unit price	Pack price
1+	₹752.67	₹752.67
250+	₹326.77	₹81,692.50
500+	₹317.32	₹1,58,660.00
1,000+	₹312.65	₹3,12,650.00

Quantity (min 1)

1 × ₹752.67

₹752.67

excl. GST

₹888.15 incl. 18% GST

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Standard pack: 250 per reel

TPS72201DBVT

₹752.67 for 1 + GST

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Specifications

Output Voltage: 1.22V~2.5V
Number of Outputs: 1
Operating Temperature: -40℃~+125℃@(Tj)
Supply Current (Iq): 85uA
Output Configuration: Positive
Operating Voltage: 5.5V
Output Current: 50mA
Features: Enable control;Over Current Protection;Thermal shutdown;Reverse-polarity current protection
Output Type: Adjustable

Packaging & compliance

RoHS: ROHS3 Compliant
Lifecycle: Active
ECCN: EAR99
Packaging: Tape & Reel (TR)
Standard pack: 250 / Reel
Sold per: Piece
Minimum order: 1
Unit weight: 0.033 g

Overview

The TPS722xx family of LDO regulators is available in fixed voltage options that are commonly used to power the latest DSP’s and microcontrollers with an adjustable option ranging from 1.22 V to 2.5 V. These regulators can be used in a wide variety of applications ranging from portable, battery-powered equipment to PC peripherals. The family features operation over a wide range of input voltages (1.8 V to 5.5 V) and low dropout voltage (50 mV at full load). Therefore, compared to many other regulators that require 2.5 V or higher input voltages for operation, these regulators can be operated directly from two AAA batteries. Also, the typical quiescent current (ground pin current) is low, starting at 85 μA during normal operation and 1 μA in shutdown mode. Thus, these regulators can be operated very efficiently and, in a battery-powered application, help extend the longevity of the device. Similar LDO regulators require 1 μF or larger output capacitors for stability. However, this regulator uses an internal compensation scheme that stabilizes the feedback loop over the full range of input voltages and load currents with output capacitances as low as 0.1 - μF. Ceramic capacitors of this size are relatively inexpensive and available in small footprints. This family of regulators is particularly suited as a portable power supply solution due to its minimal board space requirement and 1.8-V minimum input voltage. Being able to use two off-the-shelf, AAA, batteries makes system design easier and also reduces component cost. Moreover, the solution will be more efficient than if a regulator with a higher input voltage is used.

Applications

Portable Communication Devices
Battery Powered Equipment
PCMCIA Cards
Personal Digital Assistants
Modems
Bar Code Scanners
Backup Power Supplies
SMPS Post Regulation
Internet Audio

Key features

50-mA LDO Available in 1.5-V, 1.6-V, and 1.8-V Fixed-Output and Adjustable Versions
Low Input Voltage Requirement (Down to 1.8 V)
Small Output Capacitor, 0.1 - μF
Dropout Voltage Typically 50 mV at 50 mA
Less Than 1 μA Quiescent Current in Shutdown Mode
Thermal Protection
Over Current Limitation
5-Pin SOT-23 (DBV) Package