MIC5014/5015
Absolute Maximum Ratings (Notes 1,2)
Supply Voltage ............................................... –20V to 60V
Input Voltage ..................................................... –20V to V +
Source Voltage .................................................. –20V to V +
Source Current .......................................................... 50mA
Gate Voltage .................................................. –20V to 50V
Junction Temperature .............................................. 150 ° C
Micrel, Inc.
Operating Ratings (Notes 1,2)
θ JA (Plastic DIP) ..................................................... 160 ° C/W
θ JA (SOIC) ............................................................. 170 ° C/W
Ambient Temperature: ................................ –40 ° C to +85 ° C
Storage Temperature ................................ –65 ° C to +150 ° C
Lead Temperature ...................................................... 260 ° C
(max soldering time: 10 seconds)
Supply Voltage (V + ) ......................................... 2.75V to 30V
Electrical Characteristics (Note 3) T A = –40 ° C to +85 ° C
unless otherwise specified
Parameter
Conditions Min Typ
Max
Units
Supply Current
Logic Input Voltage Threshold
V IN
Logic Input Current
MIC5014 (non-inverting)
Logic Input Current
MIC5015 (inverting)
Input Capacitance
Gate Enhancement
V + = 30V
V + = 5V
V + = 3V
3.0V ≤ V + ≤ 30V
T A = 25 ° C
3.0V ≤ V + ≤ 30V
3.0V ≤ V + ≤ 30V
3.0V ≤ V + ≤ 30V
V IN De-Asserted (Note 5) 10
V IN Asserted (Note 5) 5.0
V IN De-Asserted 10
V IN Asserted 60
V IN De-Asserted 10
V IN Asserted 25
Digital Low Level
Digital High Level 2.0
V IN Low –2.0 0
V IN High 1.0
V IN Low –2.0 –1.0
V IN High –1.0
5.0
V IN Asserted 4.0
25
10
25
100
25
35
0.8
2.0
2.0
17
μ A
mA
μ A
μ A
V
μ A
μ A
pF
V
V GATE – V SUPPLY
Zener Clamp
8.0V ≤ V + ≤ 30V
V IN Asserted
13
15
17
V
V GATE – V SOURCE
Gate Turn-on Time, t ON
V + = 4.5V
V IN switched on, measure
2.5
8.0
ms
(Note 4)
C L = 1000pF
time for V GATE to reach V + + 4V
V + = 12V
As above, measure time for
90
140
μ s
C L = 1000pF
V GATE to reach V + + 4V
Gate Turn-off Time, t OFF
V + = 4.5V
V IN switched off, measure
6.0
30
μ s
(Note 4)
C L = 1000pF
time for V GATE to reach 1V
V + = 12V
As above, measure time for
6.0
30
μ s
C L = 1000pF
V GATE to reach 1V
Overvoltage Shutdown
35
37
41
V
Threshold
Note 1: Absolute Maximum Ratings indicate limits beyond which damage to the device may occur. Electrical specifications do not apply
when operating the device beyond its specified Operating Ratings .
Note 2: The MIC5014/5015 is ESD sensitive.
Note 3: Minimum and maximum Electrical Characteristics are 100% tested at T A = 25 ° C and T A = 85 ° C, and 100% guaranteed over the
entire operating temperature range. Typicals are characterized at 25 ° C and represent the most likely parametric norm.
Note 4: Test conditions reflect worst case high-side driver performance. Low-side and bootstrapped topologies are significantly faster—see
Applications Information.
Note 5: “Asserted” refers to a logic high on the MIC5014 and a logic low on the MIC5015.
June 2005
3
MIC5014/5015
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