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TI REF3312AIDBZT product image
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TI REF3312AIDBZTRoHS

Manufacturer
TI
MPN
REF3312AIDBZT
LCSC Part #
C2156497
Packaging
SOT-23-3
Customer #
Key Attributes
3.9-uA, 30-ppm/°C Drift Voltage Reference
Datasheetpdf iconTI REF3312AIDBZT
In-Stock: 222
222 In stock, ships now
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QtyUnit PriceTotal Amount
1+$ 0.3552$ 0.36
10+$ 0.3471$ 3.47
30+$ 0.3422$ 10.27
100+$ 0.3373$ 33.73
Standard Packaging3000/Full Reel
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Products Specifications

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TypeDescription
CategoryIntegrated Circuits (ICs)/Power Management (PMIC)/Voltage Reference
ManufacturerTI
PackagingSOT-23-3
Output Voltage1.25V
Quiescent Current8.5uA
Tolerance±0.15%
Voltage - Supply1.7V~5.5V
Reference TypeSeries
Noise - 1/10Hz to 10Hz35uVp-p
Output Current30mA
Features-
Operating Temperature-40℃~+125℃@(Ta)
Output TypeFixed
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Additional Information

TypeDetails
Minimum1
Multiple1
Standard Packaging3000
Sales UnitPiece

Introduction

AI Translation

The REF33xx is a low-power, precision, low-dropout voltage reference family available in tiny SC70-3 and SOT-23-3 packages, and in a 1.5-mm × 1.5-mm UQFN-8 package. Small size and low power consumption (Δ5-μA max) make the REF33xx ideal for a wide variety of portable and battery-powered applications. The REF33xx can be operated at a supply voltage 180 mV above the specified output voltage under normal load conditions, with the exception of the REF3312, which has a minimum supply voltage of 1.7 V. All models are specified for the wide temperature range of -40°C to +125°C.

Features

AI Translation
  • Microsize Packages: SC70-3, SOT-23-3, UQFN-8
  • Low Supply Current: 3.9 μA (typ)
  • Extremely Low Dropout Voltage: 110 mV (typ)
  • High Output Current: ±5 mA
  • Low Temperature Drift: 30 ppm /°C (max)
  • High Initial Accuracy: ±0.15% (max)
  • 0.1 Hz to 10-Hz Noise: 35 μVPP (REF3312)
  • Voltage Options: 1.2 V, 1.8 V, 2.5 V, 3 V, 3.3 V

Applications

AI Translation
  • Portable Equipment
  • Tablets and Smartphones
  • Hard Disk Drives
  • Sensor Modules
  • Data Acquisition Systems
  • Medical Equipment
  • Test Equipment