Varnitronics
TPS7A8300ARGWR TI
TI

TPS7A8300ARGWR

Linear Voltage Regulator IC Positive Adjustable 1 Output 2A VQFN-20(5x5)

VQFN-20(5x5)ROHS3 CompliantActive

2A, low input voltage (1.1V), low noise, high precision, ultra-low dropout regulator with power-good indication.

Manufacturer
TI
Manufacturer part #
TPS7A8300ARGWR
Store part #
C2860640
Package / case
VQFN-20(5x5)
Packaging
Tape & Reel (TR)
Datasheet (PDF)

Every Order Guarantee

100% Authentic · 30-Day Return or Replacement · policy

77 in stock

#C2860640

Stock & price checked 44 h ago

QuantityUnit pricePack price
1+₹441.42₹441.42
10+₹377.31₹3,773.10
30+₹339.22₹10,176.60
100+₹300.70₹30,070.00
500+₹282.98₹1,41,490.00
1,000+₹275.10₹2,75,100.00

1 × ₹441.42

₹441.42

excl. GST

₹520.88 incl. 18% GST

Need volume or a scheduled delivery? Request a quote
  • Dispatch in 15-18 working days
  • GST invoice with every order
  • Standard pack: 3,000 per reel

TPS7A8300ARGWR

₹441.42 for 1 + GST

Need this with the rest of your board? Upload the BOM — we price every line.Upload BOM

Specifications

Output Voltage
800mV~5.2V
Number of Outputs
1
Operating Temperature
-40℃~+125℃@(Tj)
Supply Current (Iq)
3.7mA
Output Configuration
Positive
Operating Voltage
6.5V
Output Current
2A
Features
Adjustable soft-start;Operating status indication;Enable control;Input under-voltage protection;Thermal shutdown;Short Circuit Protection;Over Current Protection
Output Type
Adjustable

Packaging & compliance

RoHS
ROHS3 Compliant
Lifecycle
Active
Moisture sensitivity
MSL 2 (1 year)
ECCN
EAR99
Packaging
Tape & Reel (TR)
Standard pack
3,000 / Reel
Sold per
Piece
Minimum order
1
Unit weight
0.1 g

Overview

The TPS7A83A is a low-noise (4.4μV_RMS), low-dropout linear regulator (LDO) capable of delivering 2A with a maximum dropout voltage of only 200mV. The TPS7A8300A output voltage is pin-programmable from 0.8V to 3.95V in 50mV steps and adjustable from 0.8V to 5.2V using an external resistor divider. The TPS7A8301A output voltage is pin-programmable from 0.5V to 2.075V in 25mV steps and adjustable from 0.5V to 5.2V using an external resistor divider. For digital loads requiring low-input and low-output (LILO) voltage operation — such as ASICs, FPGAs, and DSPs — the TPS7A83A delivers exceptional accuracy (0.75% over load and temperature range), remote sensing, excellent transient performance, and soft-start capability to ensure superior system performance. Combining low noise, high PSRR, and high output current capability, the TPS7A83A is ideally suited to power noise-sensitive components in high-speed communications, video, medical, and test-and-measurement applications. The TPS7A83A's high performance suppresses power supply-induced phase noise and clock jitter, making it designed to power high-performance SerDes, ADCs, DACs, and RF components. The device's outstanding performance and output capability up to 5.2V make it particularly well-suited for RF amplifier applications.

Applications

  • Macro Remote Radio Unit (RRU)
  • Outdoor Backhaul Unit
  • Active Antenna System mMIMO (AAS)
  • Ultrasonic Scanner
  • Laboratory and Field Instrumentation
  • Sensors, Imaging and Radar

Key features

  • Low dropout: 200mV (maximum) at 2A
  • Accuracy over line, load, and temperature (with bias): 0.75% (maximum)
  • Output voltage noise:
  • 4.4µVRMS (at 0.8V output voltage)
  • Input voltage range:
  • Without bias: 1.4V to 6.5V
  • With bias: 1.1V to 6.5V
  • TPS7A8300A output voltage range:
  • Adjustable operating voltage: 0.8V to 5.2V
  • ANY-OUT operating voltage: 0.8V to 3.95V
  • TPS7A8301A output voltage range:
  • Adjustable operating voltage: 0.5V to 5.2V
  • ANY-OUT operating voltage: 0.5V to 2.075V
  • Power supply ripple rejection:
  • 40dB at 500kHz
  • Excellent load transient response
  • Adjustable soft-start inrush control
  • Open-drain power good (PG) output

Alternatives

Similar parts — check the datasheet before substituting.

TPL920ADJ-QF7R#C52898023PEAK · QFN-20(5x5)₹209.84 · 0 in stockView
SGM2049XTRM20G/TR#C5153055SGMICRO · TQFN-20L(5x5)₹236.23 · 0 in stockView

Same category

More in Voltage Regulators - Linear, Low Drop Out (LDO) Regulators

View all

UMW

XC6206P332MR

Linear Voltage Regulator IC Positive Fixed 1 Output 250mA SOT-23

From

₹2.50

15,77,900 in stock

Advanced Monolithic Systems

AMS1117-3.3

3.3V Positive Fixed SOT-223 Voltage Regulators - Linear, Low Drop Out (LDO) Regulators RoHS

From

₹27.58

12,45,015 in stock

MSKSEMI

XC6206P332MR-MS

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

From

₹2.32

11,55,350 in stock

UMW

AMS1117-3.3

Linear Voltage Regulator IC Positive Fixed 1 Output 1A SOT-223

From

₹6.50

10,27,350 in stock

HXY MOSFET

XC6206P332MR

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

From

₹2.45

8,17,050 in stock

UMW

78L05

Linear Voltage Regulator IC Positive Fixed 1 Output 100mA SOT-89-3

From

₹5.03

7,53,080 in stock