BTS 6480SF Infineon Technologies, BTS 6480SF Datasheet - Page 31

• Manufacturer Part Number: BTS 6480SF
• Manufacturer: Infineon Technologies

Specifications of BTS 6480SF

• Packages: PG-DSO-36
• Channels: 4.0
• Channel Mix: 2*4,5mohm+2*11mohm
• Led Mode: Yes
• Cranking Mode: No
• Pwm Engine Integrated: Yes

7.6
Electrical Characteristics Power Stages
Unless otherwise specified:
typical values:
Pos. Parameter
Automatic PWM Generator
7.6.1 External PWM clock threshold
7.6.2 External PWM clock
7.6.3 External PWM clock period
7.6.4 External PWM clock high time
7.6.5 External PWM clock low time
7.6.6 External PWM clock duty cycle range
7.6.7 Internal PWM clock
7.6.8 Internal PWM clock trimming step
1) Not subject to production test, specified by design. Functional test is performed at f
2) Not subject to production test, specified by design.
Data Sheet
Electrical Characteristics
V
BB
= 13.5 V,
V
V
BB
DD
= 8 V to 17 V,
= 4.3 V, T
j
= 25 C
V
DD
= 3.0 V to 5.5 V,
Symbol
f
f
t
t
t
DC
f
k
PCLK(TH)
PCLK
PCLK(P)
PCLK(H)
PCLK(L)
INT
TRIM
PCLK
31
min. typ. max.
22
–
4
2
2
30
75
–
Limit Values
%
–
–
–
–
–
–
105
5
T
%
j
= -40 C to +150 C
46
250
–
–
–
70
135
–
%
PCLK
Unit Test Conditions
kHz
kHz
kHz
s
s
s
= 250kHz.
Automatic PWM Generator
HWCR.CLKTRIM = 100
–
1)
1)
1)
1)
HWCR.CLKTRIM = 100
2)
SPOC - BTS6480SF
Rev. 1.0, 2010-04-12