LP3990MFX-1.2/NOPB


YeeHing #: Y012-LP3990MFX-1.2/NOPB
Inventory: 7000

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Description

LP3990MFX-1.2/NOPB Texas Instruments - Yeehing Electronics

150-mA, low-IQ, low-dropout voltage regulator with enable & low-VOUT

Pricing (USD)

Quantity Unit Price
1 — 99 0.536
100 — 249 0.412
250 — 999 0.304
1,000 + 0.15

The above prices are for reference only.

Specifications

Manufacturer Texas Instruments
Product Category LDO Voltage Regulators
RoHS Y
Mounting Style SMD/SMT
Package / Case SOT-23-5
Output Voltage 1.2 V
Output Current 0.15 A
Number of Outputs 1 Output
Polarity Positive
Quiescent Current 80 uA
Input Voltage MAX 6 V
Input Voltage MIN 2 V
Output Type Fixed
Minimum Operating Temperature - 40 C
Maximum Operating Temperature + 125 C
Dropout Voltage 120 mV
Series LP3990
Packaging Reel
Operating Temperature Range - 40 C to + 125 C
Product Linear Voltage Regulators
Tolerance 1.5 %
Type Linear Regulator
Brand Texas Instruments
Dropout Voltage - Max 200 mV
PSRR / Ripple Rejection - Typ 55 dB
Voltage Regulation Accuracy +/- 1.5 %
Ib - Input Bias Current 43 uA
Line Regulation - 0.1 %/V
Load Regulation - 0.008 %/mA
Operating Supply Current 43 uA
Pd - Power Dissipation Internally Limited
Product Type LDO Voltage Regulators
Factory Pack Quantity 3000
Subcategory PMIC - Power Management ICs
Unit Weight 0.000222 oz

For more information, please refer to datasheet

Documents

LP3990MFX-1.2/NOPB Datasheet

More Information

The LP3990 regulator is designed to meet the requirements of portable, battery-powered systems providing an accurate output voltage, low-noise, and low-quiescent current. The LP3990 will provide a 0.8-V output from the low input voltage of 2 V at up to a 150-mA load current. When switched into shutdown mode via a logic signal at the enable pin (EN), the power consumption is reduced to virtually zero.

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