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Automotive 500-mA, low-noise, low-IQ, low-dropout voltage regulator with enable

NEW - Custom reel may be available
Inventory: 5,404
Download data sheet for the TPS735-Q1
  |   View additional information for the TPS735-Q1

Quality information

RoHS Yes
Lead finish / Ball material NIPDAU
MSL rating / Peak reflow Level-3-260C-168 HR
Material content View
DPPM / MTBF / Fit rate View
Qualification summary View
Ongoing reliability monitoring View
Device marking View

Packaging information

Package | Pins Operating temperature range (°C) Package qty | Carrier:
VSON (DRB) | 8 Q (-40 to 125) 3,000 | LARGE T&R
Custom reel may be available
View more packaging information

Features for the  TPS735-Q1

  • Qualified for automotive applications
  • AEC-Q100 qualified with the following results:
    • Device temperature grade 1: –40°C to 125°C ambient operating temperaturerange
    • Device HBM ESD classification level 2
    • Device CDM ESD classification level C4B
  • Input voltage: 2.7 V to 6.5 V
  • 500-mA low-dropout regulator with EN
  • Low IQ: 46 µA
  • Multiple output voltage versions available:
    • Fixed outputs of 1 V to 4.3 V
    • Adjustable outputs from 1.25 V to 6 V
  • High PSRR: 68 dB at 1 kHz
  • Low noise: 13.2 µVRMS
  • Fast startup time: 45 µs
  • Stable with a low-ESR, 2-µF output capacitor
  • Excellent load and line transient response
  • 2% overall accuracy
    (load, line, temperature, VOUT > 2.2 V)
  • Low dropout: 280 mV at 500 mA
  • 3-mm × 3-mm VSON-8 packages

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Description for the TPS735-Q1

The TPS735-Q1 family of low-dropout (LDO), low-power linear regulators offers excellentac performance with very low ground current. High power-supply rejection ratio (PSRR), low noise,fast start-up, and excellent line and load transient responses are provided while consuming a verylow 46 µA (typical) ground current.

The TPS735-Q1 family of devices is stable with ceramic capacitors and uses an advancedBiCMOS fabrication process to yield a typical dropout voltage of 280 mV at 500-mA output. TheTPS735-Q1 family of devices uses a precision voltage reference and feedback loop to achieve overallaccuracy of 2% (VOUT > 2.2 V) over all load, line, process, andtemperature variations. This family of devices is fully specified from TA =–40°C to 125°C and is offered in a low-profile, 3-mm × 3-mm VSON package.


Qty Price(USD)
1-99 $1.257
100-249 $0.967
250-999 $0.712
1,000+ $0.509