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LDO with Low ISUPPLY, High PSRR

Package Information

CAD Model: View CAD Model
Pkg. Type: DFN
Pkg. Code: LQA
Lead Count (#): 8
Pkg. Dimensions (mm): 2.01 x 3.00 x 0.90
Pitch (mm): 0.5

Environmental & Export Classifications

Pb (Lead) Free No
Moisture Sensitivity Level (MSL)
ECCN (US)
HTS (US)

Product Attributes

Lead Count (#) 8
Carrier Type Reel
Pb (Lead) Free No
Temp. Range (°C) -40 to +85°C
Drop Out Voltage (Typical) 250 @ 300mA
Enable/Shutdown Yes
External Bias No
Fixed Output Voltage Option Yes
Input Voltage (Max) (V) 6.5
Input Voltage (Min) (V) 2.3
Input Voltage Range (V) 2.3 - 6.5
Length (mm) 2
MOQ 6000
Noise (10Hz to 100kHz) (μVrms) 45
O/P Voltage Accuracy (±%) 1.8
Output Current 1 (Max) (A) 0.3
Output Voltage (Max) (V) 3.3
Output Voltage (Min) (V) 1.5
Output Voltage Range (V) 1.5 - 3.3
PGOOD Output No
PSRR (db) 75
Parametric Category Linear Regulators (LDO)
Pitch (mm) 0.5
Pkg. Dimensions (mm) 2.0 x 3.0 x 0.90
Pkg. Type DFN
Qualification Level Standard
Quiescent Current 50 µA
Thickness (mm) 0.9
Width (mm) 3

Description

Support is limited to customers who have already adopted these products.

ISL9005 is a high performance Low Dropout linear regulator capable of sourcing 300mA current. It has a low standby current and high-PSRR and is stable with output capacitance of 1µF to 10µF with ESR of up to 200mΩ. The ISL9005 has a high PSRR of 75dB and output noise less than 45µVRMS. When coupled with a no load quiescent current of 50µA (typical), and 0. 1µA shutdown current, the ISL9005 is an ideal choice for portable wireless equipment. Several different fixed voltage outputs are standard. Output voltage options for each LDO range are from 1. 5V to 3. 3V. Other output voltage options may be available upon request.