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ADR381ARTZ-R2

Category:Power management chip
Product Name:2.048 V and 2.5 V bandgap references
Manufacturers:AD
Production Batch Number:15+
Encapsulation:3 ld SOT-23
Stock Status:There is stock
Stock Quantity:3230
Minimum order quantity: 1
Details:

Product introduction

Advantages and features

Initial accuracy: ±5 mV/±6 mV maximum
Initial accuracy error: ±0.24%/±0.24%
Low TCV_OUT: 25 ppm/°C maximum
Load regulation: 70 ppm/mA
Voltage regulation: 25 ppm/V

Wide operating voltage range
2.4 V to 18 V (ADR380)
2.8 V to 18 V (ADR381)
Low power: 120 μA maximum
High output current: 5 mA
Wide temperature range: −40°C to +85°C
3-pin SOT-23 small package with standard pinout

Product details

ADR380and ADR381 are 2.048 V and 2.500 V precision bandgap, respectivelyVoltage reference, with high precision, high stability, low power consumption and small size. Using patented temperature drift curvature correction technology, the nonlinearity of voltage as a function of temperature can be minimized. The wide supply voltage range and low power consumption make these devices ideal for 3 V to 5 V battery-powered applications.

Both the ADR380 and ADR381 are micropower, low dropout (LDV) devices that provide a regulated output voltage from a supply that is only 300 mV above the output voltage. Both devices are specified over the industrial temperature range of −40°C to +85°C and are available in a small 3-pin SOT-23 package.

andADR381ARTZ-R2Related ICs are:

Model	Manufacturers	lot number	encapsulation	illustrate
ADR391BUJZ-R2	AD	15+	5 ld TSOT	2.5 V micropower, low noise, precision reference with built-in shutdown
ADR391AUJZ-REEL7	AD	15+	5 ld TSOT	2.5 V micropower, low noise, precision reference with built-in shutdown
ADR391AUJZ-R2	AD	15+	5 ld TSOT	2.5 V micropower, low noise, precision reference with built-in shutdown
ADR380ARTZ-REEL7	AD	15+	3 ld SOT-23	2.048 V and 2.5 V bandgap references
ADR381ARTZ-REEL7	AD	15+	3 ld SOT-23	2.048 V and 2.5 V bandgap references
ADR420BRZ-REEL7	AD	15+	8 ld MSOP	Ultra-precision, low noise, 5.00 V XFET® reference
ADR420BRZ	AD	15+	8 ld MSOP	Ultra-precision, low noise, 5.00 V XFET® reference
ADR420ARZ-REEL7	AD	15+	8 ld MSOP	Ultra-precision, low noise, 5.00 V XFET® reference
ADR420ARZ	AD	15+	8 ld MSOP	Ultra-precision, low noise, 5.00 V XFET® reference
ADR420ARMZ-REEL7	AD	15+	8 ld MSOP	Ultra-precision, low noise, 5.00 V XFET® reference

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