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E-L6258EXTR View Datasheet(PDF) - STMicroelectronics

Part Name
Description
Manufacturer
E-L6258EXTR Datasheet PDF : 32 Pages
1 2 3 4 5 6 7 8 9 10 Next Last
L6258EX
1
Block diagram
Block diagram
Figure 1. Block diagram
VCP1
VREF1
I3_1
I2_1
I1_1
I0_1
PH_1
VDD(5V)
CP
CHARGE
PUMP
DAC
VCP2
INPUT
&
SENSE
AMP
EA_IN1
R1 1M
RC1
CC1
EA_OUT1
TRI_0
+
C
VR
ERROR
+ AMP
-
+
-
TRI_180 C
-
VR GEN
VR (VDD/2)
THERMAL
PROT.
VREF1
I3_2
I2_2
I1_2
I0_2
PH_2
TRI_CAP
CFREF
DAC
INPUT
&
SENSE
AMP
TRIANGLE
GENERATOR
TRI_0
TRI_180
VR
ERROR
+ AMP
-
TRI_0
+
C
-
+
C
-
TRI_180
GND
EA_IN2
EA_OUT2
RC2
R2 1M
CC2
CBOOT
VS
VBOOT
POWER
BRIDGE
1
OUT1A
OUT1B
SENSE1B
Rs
POWER
BRIDGE
2
SENSE1A
DISABLE
VS
OUT2A
OUT2B
SENSE2B
Rs
SENSE2A
D96IN430D
Table 2. Absolute maximum rating
Parameter
Description
Vs
Supply voltage
VDD
Logic supply voltage
Vref1/Vref2
IO
Reference voltage
Output current (peak)(1)
IO
Output current (continuous)
Vin
Logic input voltage range
Vboot
Bootstrap supply
Vboot - Vs
Maximum Vgate applicable
Tj
Junction temperature
Tstg
Storage temperature range
1. This current is intended as not repetitive current for max. 1 second.
Value
Unit
45
V
7
V
2.5
V
2
A
1.5
A
-0.3 to 7
V
60
V
15
V
150
°C
-55 to 150
°C
5/32
 

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