SI9976DY Vishay, SI9976DY Datasheet - Page 3

• Manufacturer Part Number: SI9976DY
• Description: N-CH HALF BRIDGE DRIVER
• Manufacturer: Vishay
• Type: High Side/Low Sider

Specifications of SI9976DY

• Rohs Compliant: NO
• Rise Time: 110 ns
• Fall Time: 50 ns
• Supply Voltage (min): 20 V
• Supply Current: 10 mA
• Maximum Power Dissipation: 1000 mW
• Maximum Operating Temperature: + 85 C
• Mounting Style: SMD/SMT
• Package / Case: SO-14
• Bridge Type: Half Bridge
• Minimum Operating Temperature: - 40 C
• Number Of Drivers: 2
• Number Of Outputs: 2
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant

Notes
a.
b.
c.
d.
e.
f.
g.
Document Number: 70016
S-40757—Rev. F, 19-Apr-04
SPECIFICATIONS
Dynamic
Propogation Delay Time
Propogation Delay Time
Low to High Level
Propogation Delay Time
Propogation Delay Time
High to Low Level
Propogation Delay Time, Low to High Lev-
el, Enable-to-Fault Output
Output Rise Time (G1, G2)
Output Fall Time (G1, G2)
Short Circuit Pulse Width
TRUTH TABLE
Notes
a.
b.
c.
Refer to PROCESS OPTION FLOWCHART for additional information.
Typical values are for DESIGN AID ONLY, not guaranteed nor subject to production testing.
The algebraic convention whereby the most negative value is a minimum and the most positive a maximum.
To supply the output current of 10 mA on a dc basis, an external 13-V supply must be connected between the CAP pin and the S1 pin with the negative terminal
of the supply connected to S1. This is not needed in an actual application because output currents are supplied by the C
respect to V+.
For testing purposes, the 10-mA load current must be supplied by an external current source to the V
Internally generated voltage for reference only.
V
CAP
EN
FAULT output retains previous state until ENABLE rising edge.
Latch FAULT condition, reset by ENABLE rising edge.
V
X
1
1
0
1
1
1
1
DD
= (V+) + (V
is an internally generated low-voltage supply.
Parameter
DD
IN
0
1
X
0
1
1
0
X
)
a
Load Shorted to Ground
Undervoltage on C
Undervoltage on C
Symbol
Undervoltage on V
Load Shorted to V+
Normal Operation
Normal Operation
t
t
t
t
PLH
PHL
PHL
t
SC
t
t
Condition
r
f
Disabled
BOOT
BOOT
50% IN to FAULT = 2 V, S1 shorted to GND or V+
DD
c
50% IN to V
50% IN to V
UnlessOtherwise Specified
T
A
= Operating Temperature Range
Test Conditions
1 to 10 V, C
10 to 1 V, C
50% to 50% of V
OUT
OUT
V+ = 20 to 40 V
= 5 V, C
= 5 V, C
FAULT OUTPUT
L
L
= 600 pf
= 600 pf
L
L
= 600 pF
= 600 pF
OUT
X
1
1
0
0
0
0
1
a
b
b
DD
pin to avoid pulling down the V
G1
G2
G1
G2
G1 OUT
BOOT
Min
High
Low
Low
Low
Low
Low
Low
Low
D Suffix −40 to 85_C
Vishay Siliconix
c
capacitor. Voltage specified with
Limits
Typ
350
400
150
500
110
350
50
50
DD
b
supply.
Max
G2 OUT
www.vishay.com
Si9976
High
High
Low
Low
Low
Low
Low
Low
c
Unit
ns
3