Varnitronics
LP590745QDQNRQ1 TI
TI

LP590745QDQNRQ1

Linear Voltage Regulator IC Positive Fixed 1 Output 250mA X2-SON-4-EP(1x1)

X2-SON-4-EP(1x1)ROHS3 CompliantActive

Low IQ, enabled functionality automotive-grade 250mA, low-noise, high PSRR, ultra-low dropout regulator

Manufacturer
TI
Manufacturer part #
LP590745QDQNRQ1
Store part #
C2862555
Package / case
X2-SON-4-EP(1x1)
Packaging
Tape & Reel (TR)
Datasheet (PDF)

Every Order Guarantee

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

3 in stock

#C2862555

Stock & price checked 4 days ago

QuantityUnit pricePack price
1+₹57.46₹57.46
10+₹44.66₹446.60
30+₹39.19₹1,175.70
100+₹32.28₹3,228.00
500+₹29.24₹14,620.00
1,000+₹27.41₹27,410.00

1 × ₹57.46

₹57.46

excl. GST

₹67.80 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

LP590745QDQNRQ1

₹57.46 for 1 + GST

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Specifications

Output Voltage
4.5V
Number of Outputs
1
Operating Temperature
-40℃~+125℃@(Tj)
Supply Current (Iq)
25uA
Output Configuration
Positive
Operating Voltage
5.5V
Output Current
250mA
Output Type
Fixed
Features
Enable control;Output discharge;Thermal shutdown;Short Circuit Protection

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
0.01 g

Overview

The LP5907-Q1 is a low-noise LDO capable of delivering 250mA output current. Designed to meet RF and analog circuit requirements, it offers low noise, high PSRR, low quiescent current, and low line/load transient response. Using innovative design techniques, the LP5907-Q1 achieves excellent noise performance without a noise bypass capacitor and supports remote placement of the output capacitor. The device operates with 1μF input and 1μF output ceramic capacitors, eliminating the need for a separate noise bypass capacitor. Fixed output voltage ranges from 1.2V to 4.5V in 25mV steps.

Applications

  • ADAS cameras and radar
  • Automotive infotainment systems
  • In-vehicle communication and navigation systems

Key features

  • Automotive-qualified per AEC-Q100 with the following results:
  • Device temperature grade 1: ambient operating temperature range –40°C to 125°C
  • Device HBM ESD classification level 2
  • Device CDM ESD classification level C6
  • Stable performance with 1μF ceramic input and output capacitors
  • Input voltage range: 2.2V to 5.5V
  • Output voltage range: 1.2V to 4.5V
  • Remote output capacitor placement support
  • Thermal overload and short-circuit protection

Alternatives

Similar parts — check the datasheet before substituting.

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TCR3DM45,LF(SE#C7067132TOSHIBA · DFN-4(1x1)₹50.29 · 52 in stockView
GP2101-45D4R#C48997302GUQIAO Microelectronics · DFN-4(1x1)₹7.75 · 0 in stockView
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