FDMS2380 Fairchild Semiconductor, FDMS2380 Datasheet - Page 7

• Manufacturer Part Number: FDMS2380
• Description: IC SOLENOID DRIVER DUAL 18QFN
• Manufacturer: Fairchild Semiconductor
• Type: Low Sider

Specifications of FDMS2380

• Input Type: Non-Inverting
• Number Of Outputs: 2
• On-state Resistance: 30 mOhm
• Current - Output / Channel: 5A
• Voltage - Supply: 6 V ~ 26 V
• Operating Temperature: -40°C ~ 160°C
• Mounting Type: Surface Mount
• Package / Case: 18-FQFN
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Current - Peak Output: -
• Other names: FDMS2380TR

FDMS2380 Rev. A
Typical Characteristics
I
OUT(Trip)
Voltage
Current
Voltage
Current
DIAG
Load
Load
I
I
DIAG
OUT
OUT
OUT
OUT
INA
INB
INA
INB
Excitation
Excitation
2 to 10 μs protection fault signal
T
C
= 25°C unless otherwise noted
Figure 1. Normal Operation
Recirculation
NDMOS turned off & PDMOS on -- forces device into
Recirculation mode to dissipate the inductive energy.
Operates in Recirculation mode for as long as INA is high
NDMOS can not turn back on until rising edge of INA
Protection Recirculation
Figure 2. Current Trip
7
V
BATT
+V
OUT(cl2)
t
DAIGFB
V
FB
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Fast Turn Off