MIC94162YCS datasheet(3/12 Pages) MICREL

3 / 12 page

Micrel, Inc.

MIC94161/2/3/4/5

March 14, 2014

Revision 1.1

Absolute Maximum Ratings

(1)

Input Voltage (VIN) ........................................... −0.3V to +6V

Enable Voltage (VEN) ...................................... −0.3V to +6V

Continuous Drain Current (ID)

(3) .....................................±3A

Storage Temperature (Ts) .........................–55°C to +150°C

ESD Rating

(4).................................................................. 2kV

Operating Ratings

(2)

Input Voltage (VIN)...........................................+1.7 to +5.5V

Junction Temperature (TJ) ........................ –40°C to +125°C

Package Thermal Resistance

1.5mm × 1mm 6-Ball WLCSP (

JA) ................. 108°C/W

Electrical Characteristics

TA = 25°C, bold values indicate –

40°C ≤ TJ ≤ +125°C , unless noted.

Parameter

Symbol

Condition

Min.

Typ.

Max.

Units

General

Operating Input Voltage Range

VIN

1.7

5.5

Enable Threshold Voltage

(MIC94161)

VENTH

VIN = 1.7V to 5.5V , IOUT

= 250μA

1.15

1.5

Enable Threshold Voltage

(MIC94162/3/4/5)

VENTH

Logic Low, OFF; VIN = 1.8V to 5.5V;

IOUT

= 250μA; −40˚C ≥ TJ ≤ 85˚C

0.375

Logic High, ON; VIN = 1.7V to 5.5V;

IOUT

= 250μA; −40˚C ≥ TJ ≤ 125˚C

1.2

Enable Input Current

IEN

VIN = VEN = 3.6V ; IOUT = 0

µA

Quiescent Current (MIC94161)

VIN = VEN = 3.6V ; IOUT = 0

µA

Quiescent Current (MIC94162/3)

VIN = VEN = 3.6V ; IOUT = 0

µA

Quiescent Current (MIC94164/5)

VIN = VEN = 3.6V ; IOUT = 0

µA

Shutdown Current

ISD

VIN = 5.5V ; VEN = 0V ; IOUT = Open

0.1

µA

OFF State Leakage Current

ILEAK

VIN = 5.5V ; VEN = 0V ; IOUT = Short

0.1

µA

Reverse Leakage Current

(MIC94161,3,5)

ILEAKR

VIN = 0V ; VOUT = 5.5V ; VEN = 0V

0.1

µA

N-Channel ON-Resistance

RDS(ON)

VIN = 5.5V ; VEN = 1.5V ; IOUT = 3A

14.5

mΩ

VIN = 4.5V ; VEN = 1.5V ; IOUT = 3A

15.5

VIN = 3.6V ; VEN = 1.5V ; IOUT = 3A

17.5

VIN = 2.7V ; VEN = 1.5V ; IOUT = 3A

VIN = 1.8V ; VEN = 1.5V ; IOUT = 3A

VIN = 1.7V ; VEN = 1.5V ; IOUT = 3A

Overvoltage Protection Threshold

(MIC94161)

VOVP

VIN = VEN ; IOUT = 0; VIN rising

4.5

4.75

Active Discharge Resistance

(MIC94162/4)

RAD

VIN = 3.6V ; ITEST = 1mA ; VEN = 0V

200

400

Notes:

Exceeding the absolute maximum ratings may damage the device.

The device is not guaranteed to function outside its operating ratings.

With thermal contact to PCB (see Application Information).

Devices are ESD sensitive. Handling precautions are recommended. Human body model, 1.5k

Ω in series with 100pF.

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