BTS7930B Infineon Technologies, BTS7930B Datasheet - Page 11

• Manufacturer Part Number: BTS7930B
• Description: IC NOVALITHIC 1/2 BRIDGE TO263-7
• Manufacturer: Infineon Technologies
• Series: NovalithIC™r
• Type: Half Bridger

Specifications of BTS7930B

• Input Type: Non-Inverting
• Number Of Outputs: 1
• On-state Resistance: 10 mOhm, 18 mOhm
• Current - Output / Channel: 20A
• Current - Peak Output: 31A
• Voltage - Supply: 5.5 V ~ 28 V
• Operating Temperature: -40°C ~ 150°C
• Mounting Type: Surface Mount
• Package / Case: D²Pak, TO-263 (7 leads + tab)
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: BTS7930B; BTS7930BINTR; BTS7930BT; SP000238731

4.2.2
Figure 5
Figure 6
Due to the timing differences for the rising and the falling edge there will be a slight
difference between the length of the input pulse and the length of the output pulse. It can
be calculated using the following formulas:
•
•
Data Sheet
∆
∆
V
90%
10%
V
90%
10%
OUT
t
t
OUT
HS
LS
IN
IN
= (
= (
t
t
df(LS)
Switching Times
dr(HS)
t
t
Definition of switching times high side (R
Definition of switching times low side (R
dr(HS)
df (LS)
+ 0.5
+ 0.5
t
t
f (LS)
r(HS)
t
t
f(LS)
r(HS)
∆V
) - (
∆V
) - (
OUT
OUT
t
dr(LS)
t
df(HS)
+ 0.5
+ 0.5
10
t
r(LS)
t
f(HS)
Block Description and Characteristics
).
)
High Current PN Half Bridge
load
load
∆V
∆V
t
t
OUT
to VS)
OUT
df (HS)
dr(LS)
to GND)
Rev. 2.0, 2006-06-01
t
t
r(LS)
f (HS)
t
t
BTS 7930B
10%
10%
90%
90%
t
t