C67078-S5204-A4(2003) Просмотр технического описания (PDF) - Infineon Technologies
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C67078-S5204-A4 Datasheet PDF : 12 Pages
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BTS 307
Options Overview
all versions: High-side switch, Input protection, ESD protectionand reverse battery
protection with 150 Ω in GND connection, protection against loss of ground
Type
Logic version
BTS 410D2 410E2 410G2 410H2 307 308
D
E
G
H
Overtemperature protection with hysteresis
Tj >150 °C, latch function10)11)
X
X
X
Tj >150 °C, with auto-restart on cooling
X
X
X
Short circuit to GND protection
switches off when VON>3.5 V typ. and Vbb> 8 V
typ10) (when first turned on after approx. 150 µs)
X
X
switches off when VON>8.5 V typ.10)
(when first turned on after approx. 150 µs)
X
X
Achieved through overtemperature protection
X
X
Open load detection
in OFF-state with sensing current 6 µA typ.
in ON-state with sensing voltage drop across
power transistor
X
X
X
X
X
X
Undervoltage shutdown with auto restart X X X X X X
Overvoltage shutdown with auto restart
X
X
X
X
-
X
Status feedback for
overtemperature
X
X
X
X
X
X
short circuit to GND
short to Vbb
open load
X
X
-
X
X
X
-12)
-12)
-12)
X
X
X
X
X
X
X
X
X
undervoltage
overvoltage
Status output type
X
-
-
-
X
-
X
-
-
-
-
-
CMOS
Open drain
Output negative voltage transient limit
(fast inductive load switch off)
X
X
X
X
X
X
to Vbb - VON(CL)
Load current limit
X
X
X
X
X
X
high level (can handle loads with high inrush currents)
low level (better protection of application)
Protection against loss of GND
X
X
X
X
X
X
X
X
X
X
X
X
10) Latch except when Vbb -VOUT < VON(SC) after shutdown. In most cases VOUT = 0 V after shutdown (VOUT ≠
0 V only if forced externally). So the device remains latched unless Vbb < VON(SC) (see page 4). No latch
between turn on and td(SC).
11) With latch function. Reseted by a) Input low, b) Undervoltage, c) Overvoltage
12) Low resistance short Vbb to output may be detected in ON-state by the no-load-detection
Semiconductor Group
8
2003-Oct-01
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