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Dual USB Port Power Supply Controller - Covering the Industrial Temperature Range of -40C to +85C

Package Information

Pitch (mm) 1.27
Lead Count (#) 8
Pkg. Dimensions (mm) 4.93 x 3.94 x 0.00
Pkg. Code MTF
Pkg. Type SOICN

Environmental & Export Classifications

Moisture Sensitivity Level (MSL) 2
Pb (Lead) Free Yes
ECCN (US) EAR99
HTS (US) 8542390001
RoHS (ISL61851AIBZ-T) Download

Product Attributes

Lead Count (#) 8
Carrier Type Reel
Moisture Sensitivity Level (MSL) 2
Pitch (mm) 1.3
Pkg. Dimensions (mm) 4.9 x 3.9 x 0.00
Pb (Lead) Free Yes
Pb Free Category Pb-Free 100% Matte Tin Plate w/Anneal-e3
Temp. Range -40 to +85°C
Bias Voltage Range (V) 2.5 - 5.5
Controlled Voltages (V) +2.5 to +5.5 - +2.5 to +5.5
Internal / External FET Int
Length (mm) 4.9
MOQ 5000
Outputs (#) 2
Parametric Category Hot Swap/Hot Plug Controllers
Pkg. Type SOICN
Qualification Level Standard
RDS (ON) (Ohms) 0.071
Regulation or Latch-Off for Overcurrent Current Regulation (0.6A , 1.1A, 1.5A, 1.8A)
Reporting FAULT-bar for OC
Thickness (mm) 0.00
UV/OV Feature UV Lockout
VBIAS (Max) (V) 5.5
VBIAS (Min) (V) 2.5
Width (mm) 3.9

Description

The ISL6185 USB power controller family provides fully independent overcurrent (OC) fault protection for two or more USB ports. This product family consists of sixteen individual functional product variants and three package options. It is operation rated for a nominal +2. 5V to +5V range and is specified over the full commercial and industrial temperature ranges. Each ISL6185 type incorporates in a single package two 71mΩ P-channel MOSFET power switches for power control. Each features internal current monitoring, accurate current limiting, and current limited delay to turn-off, for system supply protection along with control and communication I/O. The ISL6185 family offers product variants with specified continuous output current levels of 0. 6A, 1. 1A, 1. 5A or 1. 8A; enable active high or low inputs; and latch off or automatic retry after overcurrent turn-off, making these devices well suited for many low-power applications. This family of ICs is offered in an industry-standard SOIC pinout and also in the 70% smaller 3x3 DFN packages providing similar or enhanced performance in the smallest possible package.