REF191TRZ-EP
Analog Devices Inc.
Category: Power Management ICs
2.048V, Precision Micropower, Low Dropout, Low Voltage Reference Features: Initial Accuracy: ±2 mV Max Temperature Coefficient: 5 ppm/°C Max Low Supply Current: 45 µA Max Sleep Mode: 15 µA Max Low Dropout Voltage Load Regulation: 4 ppm/mA Line Regulation: 4 ppm/V High Output Current: 30 mA Short-Circuit Protection Download REF191-EP Data Sheet (pdf) Supports defense and aerospace applications (AQEC standard) Military temperature range (−55°C to +125°C) Controlled manufacturing baseline One assembly/test site One fabrication site Product change notification Qualification data available on request
$13.16 - $25.76Distributors
Currency:
| Distributor | SKU | Stock | MOQ | 1 | 10 | 50 | 100 | 1000 | 10000 | Purchase | ||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
![]() |
DigiKey | 505-REF191TRZ-EP-ND | 5 | 1 | $18.05 | $14.35 | $14.35 | $12.41 | $11.56 | $11.56 | Buy | |
![]() |
Analog Devices Inc | REF191TRZ-EP | $15.80 | $14.53 | $13.92 | $12.27 | $10.91 | $10.91 | Buy | |||
![]() |
Arrow North American Components | REF191TRZ-EP | 0 | 98 | $9.22 | $8.95 | $8.52 | Buy | ||||
![]() |
element14 APAC | REF191TRZ-EP | 80 | 1 | * $19.93 | * $15.84 | * $15.84 | * $13.71 | * $13.08 | * $13.08 | Buy | |
![]() |
Farnell | REF191TRZ-EP | 80 | 1 | * $17.64 | * $14.28 | * $14.28 | * $14.28 | * $14.28 | * $14.28 | Buy | |
![]() |
Mouser Electronics | 584-REF191TRZ-EP | 120 | 1 | $16.45 | $11.53 | $11.52 | $9.24 | $9.24 | $9.24 | Buy | |
![]() |
Newark | REF191TRZ-EP | 80 | 1 | $18.06 | $14.86 | $12.58 | $12.58 | $12.02 | $12.02 | Buy | |
![]() |
Verical Marketplace | REF191TRZ-EP | 2352 | 98 | $10.11 | $10.11 | $10.11 | Buy |
Parts in family
Technical Specifications
| ROHS Compliance | Compliant |




