Electronics ru
Advanced Search +

Datasheet Microchip MIC2514


The MIC2514 is an integrated high-side power switch that consists of a TTL compatible input and protected Pchannel MOSFET


  • Download » Datasheet PDF, 176 Kb, Revision: 11-05-2015
    MIC2514 - IttyBittyВ® Integrated High-Side Switch
    Docket ↓
    IttyBittyВ® Integrated High-Side Switch General Description Features The MIC2514 is an integrated high-side power switch that
    consists of a TTL compatible input and protected Pchannel MOSFET. The MIC2514 can be used instead of a
    separate high-side driver and MOSFET in many lowvoltage applications.
    The MIC2514 switches voltage ranging from 3V to 13.5V
    and delivers more than 400mA continuous current. A slow
    turn-on feature prevents high inrush current when
    switching capacitive loads. The internal control circuitry is
    powered from the unswitched 3V to 13.5V input.
    Current limiting is internally fixed at approximately 1.9A
    and requires no external components.
    Thermal shutdown turns off the output if the die
    temperature exceeds approximately 170В°C.
    The MIC2514 is available in the 5-pin SOT-23-5 package
    with a temperature range of –40°C to +85°C.
    Datasheets and support documentation can be found on
    Micrel’s web site MOSFET on-resistance
    – 1.5Ω typical at 5V
    – 0.95Ω typical at 12V 3V to 13.5V input 25µA typical on-state supply current at 5V <1µA typical off-state supply current at 5V Current limit Thermal shutdown Slow turn-on Typical Application 1 Applications 3.3V to 13.5V power management Ordering Information
    Part Number
    Standard Pb-Free MIC2514BM5 MIC2514YM5 Temp. Range Package –40° to +85°C 5-Pin SOT-23 Pin Configuration IN GND CTL 3 3 4 2 1 Part
    Identification F10 High-Side Power Switch 4 5 OUT NC 5-Pin SOT-23 (M5) IttyBitty is a registered trademark of Micrel, Inc.
    Micrel Inc. 2180 Fortune Drive San Jose, CA 95131 USA tel +1 (408) 944-0800 fax + 1 (408) 474-1000 August 2008 1 M9999-082808-C MIC2514 Micrel, Inc. Pin Description ...



Lifecycle StatusProduction (Appropriate for new designs but newer alternatives may exist)




Current Limit Fixed, Min400mA
Current LimitedYes
Enable LogicActive High
Oja, C/W230
Operating Temperature Range, °C-40 to +85
Product TypeUSB Power Dist
RDS ON @5V, mО©1500
Switch ElementP-Ch
Thermal ShutdownYes
Vin Max, V13.5
Vin Min, V3

Eco Plan


Moldel Line

Series: MIC2514 (1)

Manufacturer's Classification

  • Power Management > Power Switches > Power Switches - Current Limit Switches

Slices ↓
Radiolocman facebook Radiolocman twitter Radiolocman google plus