MIC2594-1YM Micrel Inc, MIC2594-1YM Datasheet - Page 4

• Manufacturer Part Number: MIC2594-1YM
• Description: Negative Voltage Hot-Swap Controller -
• Manufacturer: Micrel Inc
• Type: Hot-Swap Controllerr

Specifications of MIC2594-1YM

• Applications: General Purpose
• Internal Switch(s): No
• Voltage - Supply: -19 V ~ -80 V
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: 8-SOIC (0.154", 3.90mm Width)
• Family Name: MIC2594
• Package Type: SOIC
• Operating Supply Voltage (min): -19V
• Operating Supply Voltage (max): -80V
• Operating Temperature (min): -40C
• Operating Temperature (max): 85C
• Operating Temperature Classification: Industrial
• Product Depth (mm): 3.94mm
• Product Height (mm): 1.48mm
• Product Length (mm): 4.93mm
• Mounting: Surface Mount
• Pin Count: 8
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

MIC2588/MIC2594
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
Lead Temperature (soldering)
ESD Ratings
DC Electrical Characteristics
V
of –40°C to +85°C.
Symbol
V
I
V
I
I
V
I
V
V
V
V
V
V
V
V
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: 1.5kΩ in series with 100pF. Machine model: 200pF, no series
4. Specification for packaged product only.
M9999-083005
DD
GATEON
GATEOFF
SENSE
CNTRL
LKG(PG)
DD
DD
TRIP
GATE
UVH
UVL
UVHYS
OVH
OVL
OVHYS
ONH
OFFH
PGTH
OLPG
Standard package (-xBM)
Pb-Free Package-(xYM)
Human Body Model ................................................... 2kV
Machine Model ........................................................ 100V
resistance.
= 48V, V
– V
(IR Reflow, Peak Temperature) ........ 240°C +0°C/–5°C
(IR Reflow, Peak Temperature) ........ 260°C +0°C/–5°C
EE
EE
(3)
Parameter
Supply Voltage
Supply Current
Circuit Breaker Trip Voltage
GATE Pin Pull-up Current
GATE Pin Sink Current
GATE Drive Voltage, (V
SENSE Pin Current
UV Pin High Threshold Voltage
UV Pin Low Threshold Voltage
UV Pin Hysteresis
OV Pin High Threshold Voltage
OV Pin Low Threshold Voltage
OV Pin Hysteresis
ANSI ON Pin High Threshold
Voltage
ANSI OFF Pin Low Threshold
Voltage
Input Bias Current
(OV, UV, ON, OFF Pins)
Power-Good Threshold
PWRGD Output Voltage
(relative to voltage at the DRAIN pin) 0mA ≤ I
MIC25XX-1
MIC25XX-2
PWRGD Output Leakage Current
= 0V, T
DD
– V
A
= 25°C, unless otherwise noted. Bold indicates specifications apply over the full operating temperature range
EE
) ...........................–0.3V to 100V
EE
)
GATE
(1)
– V
(4)
EE
)
Low-to-High transition
High-to-Low transition
Low-to-High transition
High-to-Low transition
Condition
V
V
19V ≤ (V
(V
V
15V ≤ (V
V
Low-to-High transition
High-to-Low transition
V
High-to-Low transition
(V
V
(V
(V
V
TRIP
GATE
GATE
SENSE
UV
OLPG
PWRGD
SENSE
DRAIN
DRAIN
DRAIN
= 1.25V
= V
= V
= 2V
– V
PG(LOW)
= 50mV
– V
– V
– V
DD
DD
– V
= V
SENSE
EE
DRAIN
EE
EE
EE
– V
– V
4
EE
DD
to 8V
)
) < V
) > V
) = 100mV
EE
EE
Operating Ratings
Supply Voltage (V
Ambient Temperature Range (T
Junction Temperature (T
Package Thermal Resistance
= 80V
≤ 1mA
– V
) ≤ 80V
) ≤ 80V
SOIC (θ
PGTH
PGTH
EE
JA
) ........................................................ 152°C/W
DD
– V
EE
J
) ......................................... 125°C
(2)
) .......................... +19V to +80V
1.213
1.198
1.198
1.165
1.198
1.198
–0.25
–0.25
Min
100
1.1
19
40
30
9
A
) ................ –40°C to 85°C
1.243
1.223
1.223
1.203
1.223
1.223
1.26
Typ
230
0.2
50
45
10
20
20
3
September 2005
1.272
1.247
1.247
1.232
1.247
1.247
Max
1.40
0.5
0.8
0.8
80
60
60
11
5
1
Micrel
Units
mV
mV
mV
mA
mA
µA
µA
µA
µA
V
V
V
V
V
V
V
V
V
V
V