PMIC - Power Distribution Switches, Load Drivers 8-SOIC (0.154, 3.90mm Width) General Purpose -40°C~85°C TA Slew Rate Controlled, Status Flag MIC2026 5V 90mOhm MICREL SEMICONDUCTOR MIC2026-1YM.Power Distribution Switch, Current Limited, High Side, Active High, 2 Outputs, 5.5V, 0.9A, SOIC-8
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Nov 29, 2021
Rock Camilla
PMIC - Power Distribution Switches, Load Drivers 8-SOIC (0.154, 3.90mm Width) General Purpose -40°C~85°C TA Slew Rate Controlled, Status Flag MIC2026 5V 90mOhm MICREL SEMICONDUCTOR MIC2026-1YM.Power Distribution Switch, Current Limited, High Side, Active High, 2 Outputs, 5.5V, 0.9A, SOIC-8
MIC2026 is a DUAL USB high-side 500mA current limiting power switch. This article is going to introduce pinout, applications, features, datasheet, and other details about MIC2026 switch.
MIC2026-1YM
| Quantity | Unit Price | Ext. Price |
|---|---|---|
| 1+ | $1.56714 | $1.57 |
| 10+ | $1.47843 | $14.78 |
| 100+ | $1.39475 | $139.48 |
| 500+ | $1.3158 | $657.9 |
| 1000+ | $1.24132 | $1241.32 |
The MIC2026 is a high-side MOSFET switch designed for power distribution with circuit protection. Internally, the MIC202 is currently limited and has a thermal shutdown to safeguard the device and load. In fault modes, the MIC2076 features a "smart" thermal shutdown, which decreases current consumption. The output is locked off when a thermal shutdown fault occurs until the defective load is removed. The MIC2026 is available in 8-pin SOIC.
MIC2026 Footprint
MIC2026 3D Model
Microchip Technology MIC2026-1YM technical specifications, attributes, parameters and parts with similar specifications to Microchip Technology MIC2026-1YM.
Microchip Technology MIC2026-1YM technical specifications, attributes, parameters and parts with similar specifications to Microchip Technology MIC2026-1YM.
| Product Attribute | Attribute Value | |
|---|---|---|
| Factory Lead Time | 10 Weeks | |
| Mount | Surface Mount | |
| Mounting Type | Surface Mount | |
| Package / Case | 8-SOIC (0.154, 3.90mm Width) | |
| Number of Pins | 8Pins | |
| Turn Off Delay Time | 100 μs | |
| Usage Level | Industrial grade | |
| Operating Temperature | -40°C~85°C TA | |
| Packaging | Tube | |
| Published | 2010 | |
| JESD-609 Code | e4 | |
| Part Status | Active | |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) | |
| Number of Terminations | 8Terminations | |
| ECCN Code | EAR99 | |
| Resistance | 90mOhm | |
| Terminal Finish | Nickel/Palladium/Gold (Ni/Pd/Au) | |
| Terminal Position | DUAL | |
| Terminal Form | GULL WING |
| Product Attribute | Attribute Value | |
|---|---|---|
| Peak Reflow Temperature (Cel) | 260 | |
| Number of Functions | 1Function | |
| Supply Voltage | 5V | |
| Current Rating | 1.25A | |
| Time@Peak Reflow Temperature-Max (s) | 40 | |
| Base Part Number | MIC2026 | |
| Number of Outputs | 2Outputs | |
| Output Voltage | 6V | |
| Output Type | N-Channel | |
| Max Output Current | 500mA | |
| Interface | On/Off | |
| Nominal Supply Current | 5μA | |
| Output Configuration | High Side | |
| Output Current | 500mA | |
| Voltage - Supply (Vcc/Vdd) | Not Required | |
| Input Type | Non-Inverting | |
| Turn On Delay Time | 5 ms | |
| Switch Type | General Purpose | |
| Min Input Voltage | 2.7V |
| Product Attribute | Attribute Value | |
|---|---|---|
| Max Input Voltage | 5.5V | |
| Nominal Input Voltage | 5.5V | |
| Ratio - Input:Output | 1:2 | |
| Voltage - Load | 2.7V~5.5V | |
| Fault Protection | Current Limiting (Fixed), Over Temperature, UVLO | |
| Turn On Time | 5000 μs | |
| Output Peak Current Limit-Nom | 0.9A | |
| Rds On (Typ) | 90m Ω | |
| Drain to Source Resistance | 140mOhm | |
| Built-in Protections | OVER CURRENT; THERMAL; UNDER VOLTAGE | |
| Ambient Temperature Range High | 85°C | |
| Features | Slew Rate Controlled, Status Flag | |
| Height | 1.73mm | |
| Length | 5mm | |
| Width | 3.99mm | |
| REACH SVHC | No SVHC | |
| Radiation Hardening | No | |
| RoHS Status | ROHS3 Compliant | |
| Lead Free | Lead Free |
140mO maximum on-resistance per channel
2.7V to 5.5V operating range
500mA minimum continuous current per channel
Shortcircuit protection with thermal shutdown
Thermally isolated channels
Fault status flag with 3ms filter eliminates false assertions
Undervoltage lockout
Reverse current flow blocking (no "body diode")
Circuit breaker mode (MIC2076)
Logic-compatible inputs
Soft-start circuit
Low quiescent current
Pin compatible with MIC2526
UL recognized and EN/IEC 60950-1 (CB) Certified
MIC2026 Block Diagram
USB peripherals
General-purpose power switching
ACPI power distribution
Notebook PCs
PDAs
PC card hot-swap
The flowing is the MIC2026 Application Circuit:
MIC2026 Application Circuit
The following is the MIC2026 Test Circuit:
MIC2026 Test Circuit
MIC2026 output rise and fall time
MIC2026 active-low switch delay times
MIC2026 active-high switch delay times
Microchip Technology Inc. is a leading provider of microcontroller and analog semiconductors, providing low-risk product development, lower total system cost, and faster time to market for thousands of diverse customer applications worldwide. Headquartered in Chandler, Arizona, Microchip offers outstanding technical support along with dependable delivery and quality.
Download datasheets and manufacturer documentation for MIC2026-1YM
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