MIC2589 Micrel Semiconductor, MIC2589 Datasheet - Page 5

• Manufacturer Part Number: MIC2589
• Description: (MIC2589 / MIC2595) SINGLE-CHANNEL NEGATIVE HIGH VOLTAGE HOT SWAP POWER CONTROLLERS/SEQUENCERS
• Manufacturer: Micrel Semiconductor

Absolute Maximum Ratings
(All voltages are referred to V
Supply Voltage (V
DRAIN, PWRGD pins ................................... –0.3V to 100V
GATE pin ..................................................... –0.3V to 12.5V
SENSE, OV, UV, ON, OFF pins ....................... –0.3V to 6V
ESD Ratings
Soldering
DC Electrical Characteristics
V
Symbol
V
I
V
I
I
V
I
V
I
I
I
I
V
V
I
Notes:
1. Exceeding the “Absolute Maximum Ratings” may damage the devices.
2. The devices are not guaranteed to function outside the specified Operating Conditions.
3. Devices are ESD sensitive. Handling precautions recommended. Human body model: 1.5k
4. Specification for packaged product only.
5. Not 100% tested. Parameters are guaranteed by design.
March 2004
MIC2589/2595
DD
NLDTH
NLDHYS
CNLD
GATEON
SENSE
GATEOFF
CFILTER
PGTIMER
CFILTER(RETRY)
DD
CFILTER(TRIP)
DD
TRIP
CNLD
GATE
Vapor Phase .......................... (60 sec.) +220 C +5 0 C
Infrared ................................... (15 sec.) +235 C +5 0 C
resistance.
= 48V, V
– V
EE
EE
(3) ..............................................................................
= 0V, T
Parameter
Supply Voltage
Supply Current
Circuit Breaker Trip Voltage
No-Load Detect Threshold
No-Load Detect Threshold Hysteresis % of full-scale current limit
No-Load Detect Timer High Threshold
Voltage
No-Load Detect Timer Capacitor
Charge Current
GATE Drive Voltage, (V
GATE Pin Pull-Up Current
SENSE Pin Current
GATE Pin Sink Current
CFILTER Charge Current
CFILTER Pull-Down Current
High Threshold Voltage
Overcurrent Detect Timer
Voltage on CFILTER to Trigger Auto-Retry
(MIC2589R and MIC2595R only)
PGTIMER Charge Current
DD
A
= 25 C, unless otherwise noted. Bold indicates specifications apply over the full operating temperature range of –40 C to 85 C.
– V
EE
) ......................... –0.3V to 100V
EE
)
GATE
(1)
(4)
– V
EE
)
Condition
V
% of full-scale current limit
I
I
Note 5
15V
V
19V
V
(V
V
(V
V
V
(V
V
V
(V
Voltage on PGTIMER = 0.75 V
OUT
OUT
TRIP
GATE
SENSE
GATE
CFILTER
GATE
CFILTER
GATE
SENSE
SENSE
SENSE
SENSE
decreasing
increasing
= V
(V
(V
2kV
= V
= 2V
= 3V
= 3V
= 50mV
DD
DD
– V
– V
– V
– V
SENSE
= 0.75V
= 0.75V
EE
– V
– V
EE
EE
EE
EE
5
to 8V
) = 100mV
) > V
) < V
) > V
EE
EE
Operating Ratings
Supply Voltage (V
Ambient Temperature Range (T
Junction Temperature (T
Package Thermal Resistance
– V
)
)
SOIC
TRIP
EE
TRIP
TRIP
80V
80V
JA
) ......................................................... 120 C/W
in series with 100pF. Machine model: 200pF, no series
DD
-V
EE
J
) ............................. +19V to +80V
(2)
) ........................................ 125 C
1.17
1.17
0.17
Min
100
19
40
10
30
65
30
9
2
A
) ............... –40 C to 85 C
1.24
1.25
0.22
Typ
240
0.2
50
20
22
25
10
45
95
45
4
2
4
Max
1.33
1.33
0.25
135
80
60
40
11
60
80
M9999-031504
6
6
Micrel
Units
mA
mV
mA
%
%
%
V
V
V
V
A
A
A
A
A
A