MIC5018 datasheet(3/8 Pages) MICREL

3 / 8 page

Micrel, Inc.

MIC5018

April 2006

M9999-042406

(408) 955-1690

Absolute Maximum Ratings

Supply Input Voltage (VSUPPLY).....................................+10V

Control Voltage (VCTL) ................................... –0.6V to +16V

Gate Voltage (VG).........................................................+16V

Ambient Temperature Range (TA)...............–40°C to +85°C

Operating Ratings

Lead Temperature, soldering 10 sec ..........................300ºC

Package Thermal Resistance

SOT-143 (θJA) ....................................................220°C/W

SOT-143 (θJC) ....................................................130°C/W

Electrical Characteristics

Parameter

Conditions

(1)

Min

Typ

Max

Units

VSUPPLY = 3.3V

VCTL = 0V

VCTL = 3.3V

0.01

140

µA

Supply Current

VSUPPLY = 5V

VCTL = 0V

VCTL = 5V

150

300

µA

2.7V ≤ VSUPPLY ≤ 9V

VCTL for logic 0 input

0.8

2.7V ≤ VSUPPLY ≤ 5V

VCTL for logic 1 input

2.0

VSUPPLY

Control Input Voltage

5V ≤ VSUPPLY ≤ 9V

VCTL for logic 1 input

2.4

VSUPPLY

Control Input Current

2.7V ≤ VSUPPLY ≤ 9V

0.01

µA

Control Input Capacitance

(2)

Zener Diode Output Clamp

VSUPPLY = 9V

VSUPPLY = 2.7V

6.3

7.1

VSUPPLY = 3.0V

7.1

8.2

Gate Output Voltage

VSUPPLY = 4.5V

11.4

13.4

Gate Output Current

VSUPPLY = 5V

VOUT = 10V

(3)

9.5

µA

Gate Turn-On Time

VSUPPLY = 4.5V

CL = 1000pF

(4)

CL = 3000pF

(4)

0.75

2.1

1.5

4.2

Gate Turn-Off Time

VSUPPLY = 4.5V

CL = 1000pF

(5)

CL = 3000pF

(5)

µs

Notes:

General Note: Devices are ESD protected, however handling precautions are recommended.

1. Typical values at TA = 25°C. Minimum and maximum values indicate performance at –40°C ≥ TA ≥ +85°C. Parts production tested at 25°C.

2. Guaranteed by design.

3. Resistive load selected for VOUT = 10V.

4. Turn-on time is the time required for gate voltage to rise to 4V greater than the supply voltage. This represents a typical MOSFET gate threshold

voltage.

5. Turn-off time is the time required for the gate voltage to fall to 4V above the supply voltage. This represents a typical MOSFET gate threshold

voltage.

Test Circuit

CTL

GND

MIC5018

VSUPPLY

VOUT

0.1µF

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