MIC2594-2BM Micrel Inc, MIC2594-2BM Datasheet - Page 8

• Manufacturer Part Number: MIC2594-2BM
• Description: IC CTRLR HOT SWAP NEG HV 8-SOIC
• Manufacturer: Micrel Inc
• Type: Hot-Swap Controllerr

Specifications of MIC2594-2BM

• 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)
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant

MIC2588/MIC2594
Test Circuit
M9999-083005
(Long Pin)
(Long Pin)
-48V RTN
SMAT70A
-48V
60
58
56
54
52
50
48
46
44
42
40
*D1
-40 -20
Circuit Breaker Trip Voltage
IN
TEMPERATURE (°C)
vs. Temperature
698kΩ
0
1%
R1
20 40 60 80 100
12.4kΩ
C1
1uF
1%
R3
47kΩ
R5
11.8kΩ
C2
0.22uF
1%
R2
MIC2588/MIC2594 Test Circuit
1
2
3
4
/PWRGD
OV
VEE
UV
MIC2588-2BM
(see photos)
R
SENSE
8
SENSE
DRAIN
GATE
VDD
8
7
6
5
C3
0.1uF
10Ω
R4
IRF540
M
1
R
10kΩ
FDBK
100uF
C5
C
FDBK
I
LOAD
0.1uF
C4
-48V RTN
September 2005
-48V
OUT
Micrel