ATA6837-PXQW Atmel, ATA6837-PXQW Datasheet - Page 9

• Manufacturer Part Number: ATA6837-PXQW
• Description: IC DVR HEX HALF BRIDGE 24-VQFN
• Manufacturer: Atmel
• Type: Half Bridger

Specifications of ATA6837-PXQW

• Input Type: Serial
• Number Of Outputs: 6
• On-state Resistance: 2.2 Ohm
• Current - Peak Output: 1.4A
• Voltage - Supply: 5.5 V ~ 40 V
• Operating Temperature: -40°C ~ 150°C
• Mounting Type: Surface Mount
• Package / Case: 24-VQFN Exposed Pad, 24-HVQFN, 24-SQFN, 24-DHVQFN
• Product: Half-Bridge Drivers
• Rise Time: 100 ns
• Fall Time: 100 ns
• Supply Voltage (min): 3 V
• Supply Current: 16 mA
• Maximum Operating Temperature: + 150 C
• Mounting Style: SMD/SMT
• Bridge Type: Half Bridge
• Minimum Operating Temperature: - 40 C
• Number Of Drivers: 6
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Current - Output / Channel: -

7. Electrical Characteristics
7.5V < V
pins.
4953G–AUTO–03/11
*) Type means: A = 100% tested, B = 100% correlation tested, C = Characterized on samples, D = Design parameter
Notes:
No.
1.1
1.2
1.3
1.4
1.5
1.6
1.7
2.1
3.1
3.2
3.3
3.4
3.5
4.1
4.2
4.3
4.4
4.5
1
2
3
4
S
1. Delay time between rising edge of input signal at pin CS after data transmission and switch on/off output stages to 90% of
Parameters
Current Consumption
Total quiescent current
(V
VS)
Quiescent current (VCC)
Supply current (VS)
Supply current (VS)
Supply current (VS)
Supply current (VCC)
Discharge current (VS)
Internal Oscillator Frequency
Frequency (time base for
delay timers)
Undervoltage Detection, Power-on Reset
Power-on reset threshold
Power-on reset delay
time
Undervoltage detection
threshold
Undervoltage detection
hysteresis
Undervoltage detection
delay
Thermal Prewarning and Shutdown
Thermal prewarning
Thermal prewarning
Thermal prewarning
hysteresis
Thermal shutdown
Thermal shutdown
< 40V; 4.75V < V
S
final level. Device not in standby for t > 1ms.
and all outputs to
CC
< 5.25V; INH = High; –40°C < T
Test Conditions
V
V
V
V
Output pins to VS and
GND
4.75V < V
INH or bit SI = low
V
operation, all output
stages off
V
operation, all output low
stages on, no load
V
operation, all output
high stages on, no load
4.75V < V
normal operation
V
After switching on V
S
CC
CC
CC
VS
VS
VS
VS
= 33V
= 40V, INH = low
< 28V normal
< 28V normal
< 28V normal
= 0V or
= 5V, bit SI = low or
= 5V, pin INH = low
VCC
VCC
< 5.25V,
< 5.25V,
VCC
j
3, 4
3, 4
3, 4
3, 4
< 200°C, T
3, 4
Pin
14
14
14
14
14
T
T
Symbol
T
T
a
j switch off
j switch on
V
jPWreset
T
I
I
f
t
V
t
jPWset
I
VCC
I
I
I
VCC
I
OSC
dPor
V
dUV
VCC
jPW
VS
VS
VS
VS
VS
UV
150°C; unless otherwise specified, all values refer to GND
UV
Min.
170
155
200
185
2.3
5.5
19
20
7
Typ.
195
180
225
210
0.8
2.7
0.4
95
15
Atmel ATA6837
Max.
200
180
220
205
250
235
1.2
3.0
7.0
20
40
10
16
45
21
5
Unit
kHz
mA
mA
mA
mA
ms
°C
°C
°C
°C
µA
µA
µA
µs
V
V
V
K
Type*
A
A
A
A
A
A
A
A
A
A
B
B
C
B
B
A
A
A
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