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UBA2035TS/N1,118

P1-P3P4-P6P7-P9P10-P12P13-P13
UBA2035_1 © NXP B.V. 2008. All rights reserved.
Product data sheet Rev. 01 — 31 October 2008 7 of 13
NXP Semiconductors
UBA2035
HF Full bridge control IC for HID lighting
9. Thermal characteristics
10. Characteristics
Table 5. Thermal characteristics
Symbol Parameter Conditions Typ Unit
R
th(j-a)
thermal resistance from
junction to ambient
in free air 100 K/W
Table 6. Characteristics
T
j
=25
°
C; all voltages are measured with respect to signal ground (pin 14); currents are positive when flowing into the IC,
unless otherwise specified.
Symbol Parameter Conditions Min Typ Max Unit
High voltage
I
leak
leakage current pin HV;
I
HV
(V
HV
= 565 V) − I
HV
(V
HV
= 500 V)
--5µA
pin FSL; V
FSL
=V
SHL
=V
GHL
= 564 V - - 5 µA
pin FSR; V
FSR
=V
SHR
=V
GHR
= 564
V
--5µA
Start-up via HV pin
I
I(HV)
input current on pin HV V
HV
= 80 V - 590 825 µA
V
startup(HV)
start-up voltage on pin HV 11.3 13.2 14.7 V
V
UVLO(HV)
undervoltage lockout
voltage on pin HV
8.6 10.7 12.2 V
V
hys
hysteresis voltage 2 2.5 3 V
V
VDD
voltage on pin VDD V
HV
= 20 V 10.5 12 13.5 V
Start-up via VDD pin
I
I(VDD)
input current on pin VDD V
VDD
= 8.25 V - 500 800 µA
V
startup(VDD)
start-up voltage on pin
VDD
8.25 9.0 9.75 V
V
UVLO(VDD)
undervoltage lockout
voltage on pin VDD
5.75 6.5 7.25 V
V
hys
hysteresis voltage 2 2.5 3 V
gate drivers
R
on
on-state resistance GHR and GHL drivers;
V
FSL
=V
FSR
=12V;
V
SHL
=V
SHR
=0V;
I
GHL
=I
GHR
= −50 mA
-2042Ω
GLR and GLL drivers; V
VDD
=12V;
V
PGND
=0V; I
GLL
=I
GLR
= −50 mA
-2042Ω
R
off
off-state resistance GHR and GHL drivers;
V
FSL
=V
FSR
=12V;
V
SHL
=V
SHR
=0V;
I
GHL
=I
GHR
=50mA
-1226Ω
GLR and GLL drivers; V
VDD
=12V;
V
PGND
= 0 V; I
GLL
=I
GLR
=50mA
-1226Ω
UBA2035_1 © NXP B.V. 2008. All rights reserved.
Product data sheet Rev. 01 — 31 October 2008 8 of 13
NXP Semiconductors
UBA2035
HF Full bridge control IC for HID lighting
I
O(source)
output source current V
FSL
=V
FSR
=V
VDD
=12V;
V
SHL
=V
SHR
=0V;
V
GHL
=V
GHR
=V
GLL
=V
GLR
= 8 V
- 200 - mA
I
O(sink)
output sink current V
FSL
=V
FSR
=V
VDD
=12V;
V
SHL
=V
SHR
=0V;
V
GHL
=V
GHR
=V
GLL
=V
GLR
=8V
- 200 - mA
V
d(bs)
bootstrap diode voltage current on diode = 20 mA - 2.3 - V
t
no
non-overlap time - 80 250 ns
V
UVLO
undervoltage lockout
voltage
high side driver - 4.0 5.5 V
I
FS
current on pin FS V
FSL
=V
FSR
=12V;
V
SHL
=V
SHR
=0V
246µA
DD input
V
IH(DD)
HIGH-level input voltage
on pin DD
V
VDD
= 12 V 6 4.5 - V
V
IL(DD)
LOW-level input voltage on
pin DD
V
VDD
= 12 V - - 3 V
I
I
input current V
VDD
= 12 V - 0 1 µA
SU input
V
startup
start-up voltage V
VDD
= 12 V 1 1.3 1.5 V
V
hys
hysteresis voltage V
VDD
= 12 V - 100 - mV
I
I
input current V
VDD
= 12 V - 0 1 µA
CLK input
V
IH(CLK)
HIGH-level input voltage
on pin CLK
V
SS(CLK)
=0V; V
DD(CLK)
= 12 V 0.9 1.6 2.7 V
V
hys
hysteresis voltage V
SS(CLK)
=0V; V
DD(CLK)
= 12 V - 100 - mV
I
I
input current - 0 1 µA
f
bridge
bridge frequency V
RC
= 0 V - - 250 kHz
supply for CLK
I
DD(CLK)
CLK supply current V
SS(CLK)
=0V; V
DD(CLK)
= 14 V - 420 625 µA
V
DD(CLK)
CLK supply voltage V
SS(CLK)
= 0 V 5.75 - 14 V
BD input
V
BD
voltage on pin BD 1.23 1.29 1.35 V
I
I
input current - 0 1 µA
Internal oscillator
f
osc(int)
internal oscillator
frequency
V
CLK
=0V; V
SS(CLK)
= 0 V - - 100 kHz
K
osc
oscillator constant f
bridge
= 500 Hz 0.89 0.97 1.05
Table 6. Characteristics
…continued
T
j
=25
°
C; all voltages are measured with respect to signal ground (pin 14); currents are positive when flowing into the IC,
unless otherwise specified.
Symbol Parameter Conditions Min Typ Max Unit
UBA2035_1 © NXP B.V. 2008. All rights reserved.
Product data sheet Rev. 01 — 31 October 2008 9 of 13
NXP Semiconductors
UBA2035
HF Full bridge control IC for HID lighting
(1) Temperature = −25 °C
(2) Temperature = 25 °C
(3) Temperature = 125 °C
Fig 3. Typical I
I
(pin HV) when VDD connected to SGND, as function of V
HV
and temperature
014aaa631
V
HV
(V)
0 600 400200
4
8
12
I
I
(pin HV)
(µA)
0
(1)
(2)
(3)
P1-P3P4-P6P7-P9P10-P12P13-P13

UBA2035TS/N1,118

Mfr. #:
Buy UBA2035TS/N1,118
Manufacturer:
NXP Semiconductors
Description:
Gate Drivers MOSFET DRVR 0.2A 3-OUT Full Brdg
Lifecycle:
New from this manufacturer.
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