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250mA Single LDO with Low IQ, Low Noise and High PSRR LDO

パッケージ情報

CADモデル:View CAD Model
Pkg. Type:uTDFN
Pkg. Code:LNV
Lead Count (#):6
Pkg. Dimensions (mm):1.6 x 1.6 x 0.00
Pitch (mm):0.5

環境及び輸出分類情報

Moisture Sensitivity Level (MSL)1
Pb (Lead) FreeYes
RoHS (ISL9021IRUMZ-T)ダウンロード
ECCN (US)
HTS (US)

製品スペック

Lead Count (#)6
Carrier TypeReel
Moisture Sensitivity Level (MSL)1
Pb (Lead) FreeYes
Pb Free CategoryNickel/Palladium/Gold-e4
Temp. Range (°C)-40 to +85°C
Drop Out Voltage (Typical)150 @ 250mA
Enable/ShutdownYes
External BiasNo
Fixed Output Voltage OptionYes
Input Voltage (Max) (V)5.5
Input Voltage (Min) (V)1.5
Input Voltage Range (V)1.5 - 5.5
Length (mm)1.6
MOQ3000
Noise (10Hz to 100kHz) (μVrms)13
O/P Voltage Accuracy (±%)1.8
Output Current 1 (Max) (A)0.25
Output Voltage (Max) (V)3.3
Output Voltage (Min) (V)0.9
Output Voltage Range (V)0.9 - 3.3
PGOOD OutputNo
PSRR (db)60
Parametric CategoryLinear Regulators (LDO)
Pitch (mm)0.5
Pkg. Dimensions (mm)1.6 x 1.6 x 0.00
Pkg. TypeuTDFN
Price (USD)$0.93694
Qualification LevelStandard
Quiescent Current35 µA
Width (mm)1.6

説明

The ISL9021 is a single LDO providing high performance low input voltage, high PSRR. It delivers guaranteed continuous 250mA load current and is stable with 1µF to 4.7µF of output capacitance (±30%) with an ESR range of 5mΩ to 400mΩ. The input voltage range for the ISL9021 is between 1.5V to 5.5V and the output voltage comes in many fixed voltage options with ±1.8% accuracy over temperature, line and load ranges. Other output voltage within the range of 0.9V to 3.3V may be available upon request. The ISL9021 has typical PSRR of 75dB @ 10kHz and 50dB @ 1MHz. The reverse current protection feature prevents current from flowing back to the power source when the output voltage is pulled higher than the input. The ISL9021 is offered in tiny 4-bump 1.155mmx0.975mm WLCSP and 1.6mmx1.6mm 6 Ld µTDFN packages.