ATAB6817 Atmel, ATAB6817 Datasheet - Page 9

• Manufacturer Part Number: ATAB6817
• Description: BOARD EVAL FOR T6817
• Manufacturer: Atmel

Specifications of ATAB6817

• Main Purpose: Power Management, Half H-Bridge Driver (Internal FET)
• Embedded: No
• Utilized Ic / Part: T6817
• Primary Attributes: 3 Channel High & Low Side Internal Switch
• Secondary Attributes: Graphical User Interface
• Processor To Be Evaluated: T6817
• Processor Series: T6817
• Interface Type: SPI
• Maximum Operating Temperature: + 150 C
• Minimum Operating Temperature: - 40 C
• Operating Supply Voltage: - 0.3 V to + 40 V
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

8. Electrical Characteristics (Continued)
7.5V < V
4670E–BCD–04/09
*) Type means: A =100% tested, B = 100% correlation tested, C = Characterized on samples, D = Design parameter
Note:
5.10
5.11
5.12
No.
4.1
4.2
4.3
4.4
4.5
4.6
4.7
4.8
5.1
5.2
5.3
5.4
5.5
5.7
5.8
5.9
4
5
VS
Parameters
Thermal Prewarning and Shutdown
Thermal prewarning
Thermal prewarning
Thermal prewarning
hysteresis
Thermal shutdown
Thermal shutdown
Thermal shutdown
hysteresis
Ratio thermal
shutdown/thermal
prewarning
Ratio thermal
shutdown/thermal
prewarning
Output Specification (LS1-LS6, HS1-HS6) 7.5V < V
On resistance
On resistance
Output clamping
voltage
Output leakage
current
Output leakage
current
Inductive shutdown
energy
Output voltage edge
steepness
Overcurrent limitation
and shutdown
threshold
Overcurrent limitation
and shutdown
threshold
Overcurrent
shutdown delay time
Open load detection
current
1. Delay time between rising edge of CS after data transmission and switch on/off output stages to 90% of final level
< V
OV
; 4.5V < V
VCC
< 5.5V; INH = High; –40°C < T
Test Conditions
I
I
I
V
all output stages off
V
all output stages off
Input register
bit 14 (SCT) = high
bit 14 (SCT) = low
Input register bit 13
(OLD) = low, output off
Out
Out
LS1-3
LS1–3
HS1-3
= 600 mA
= –600 mA
= 50 mA
= 40V
= 0V
12, 14,
12, 13,
12, 14,
15, 28
j
8, 15,
8, 15,
8, 15,
8, 12,
8, 12,
8, 15,
8, 15,
14 to
14 to
2, 3,
< 150°C; unless otherwise specified, all values refer to GND pins.
Pin
17
16
17
17
17
17
17
16
17
VS
< V
OV
dV
dV
T
T
T
T
Symbol
T
T
R
T
R
T
T
j switch off/
j switch on/
j switch off
j switch on
V
jPW reset
I
I
jPWreset
I
W
I
I
j switch off
HS1–3
DS OnH
HS1–3
LS1–3
HS1–3
jPW set
DS OnL
LS1–3
LS1–3
LS1–3
jPWset
t
t
T
LS1-3
dSd
dSd
outx
jPW
/dt
/dt
–1250
Min.
1.05
1.05
8.75
125
105
150
130
–10
650
40
50
70
60
3
3
–950
Typ.
1.17
145
125
170
150
200
950
100
1.2
20
20
Max.
1250
–650
17.5
165
145
190
170
400
140
200
1.5
2.0
60
10
15
mV/µs
Unit
mA
mA
mJ
ms
ms
µA
µA
µA
°C
°C
°C
°C
K
K
V
T6817
Type*
A
A
A
A
A
A
A
A
A
A
A
A
A
D
A
A
A
A
A
A
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