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High Current LDO with Low IQ and High PSRR

Package Information

Lead Count (#) 8
Pkg. Code MQR
Pitch (mm) 0.03
Pkg. Type MSOP
Pkg. Dimensions (mm) 0.12 x 0.12 x 0.0

Environmental & Export Classifications

Moisture Sensitivity Level (MSL) 1
Pb (Lead) Free Yes
ECCN (US) EAR99
HTS (US) 8542390001
RoHS (ISL9007IUJZ) Download

Product Attributes

Lead Count (#) 8
Carrier Type Tube
Moisture Sensitivity Level (MSL) 1
Pb (Lead) Free Yes
Pb Free Category Pb-Free 100% Matte Tin Plate w/Anneal-e3
Temp. Range -40 to +85°C
Drop Out Voltage (Typical) 250 @ 400mA
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) 3.0
MOQ 1960
Noise (10Hz to 100kHz) (μVrms) 30
O/P Voltage Accuracy (±%) 1.8
Output Current 1 (Max) (A) 0.4
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) 0.7
Pkg. Dimensions (mm) 3.0 x 3.0 x 0.00
Pkg. Type MSOP
Qualification Level Standard
Quiescent Current 50 µA
Thickness (mm) 0.00
Width (mm) 3.0

Description

ISL9007 is a high performance LDO that delivers a continuous 400mA of load current. It has a low standby current and high PSRR and is stable with output capacitance of 1µF to 10µF with an ESR of up to 200mΩ. The ISL9007 has a very high PSRR of 75dB and output noise less than 30µVRMS. When coupled with a no load quiescent current of 50µA (typical), and 1µA (max) shutdown current, the ISL9007 is an ideal choice for portable wireless equipment. The ISL9007 comes in fixed voltage options of 3. 3V, 2. 85V, 2. 8V, and 2. 5V with ±1. 8% output voltage accuracy over-temperature, line and load. Other output voltage options may be available upon request.