Not Recommended For New Designs REF3033-Q1
www.ti.com SBVS131 – JANUARY 2010 50 ppm/°C MAX, 50 μA, CMOS VOLTAGE REFERENCE
Check for Samples: REF3033-Q1 FEATURES 1 DBZ PACKAGE
(TOP VIEW) Qualified for Automotive Applications
Low Dropout Voltage: 1 mV
High Output Current: 25 mA
High Accuracy: 0.2%
Low Quiescent Current: 50 ОјA (Max)
Excellent Specified Drift Performance
– 50 ppm/°C (Max), TA = 0°C to 70°C
– 75 ppm/°C (Max), TA = –40°C to 85°C IN 1 OUT 2 GND 3 DROPOUT VOLTAGE vs LOAD CURRENT
350 Portable, Battery-Powered Equipment
Data Acquisition Systems
Medical Equipment
Hand-Held Test Equipment Dropout Voltage (mV) 300 APPLICATIONS 250
200
150
100
50
0
0 5 10 15 20 25 30 Load Current (mA) DESCRIPTION
The REF30xx is a precision low-power low-dropout voltage reference family available in a tiny SOT23-3 (DBV)
package. …
