UBA2211BT/N1 NXP Semiconductors, UBA2211BT/N1 Datasheet - Page 11

• Manufacturer Part Number: UBA2211BT/N1
• Description: CFL DRIVER, HALF-BRIDGE, 14SOIC
• Manufacturer: NXP Semiconductors

Specifications of UBA2211BT/N1

• Driver Case Style: SOIC
• No. Of Pins: 14
• Operating Temperature Range: -40°C To +150°C
• Rohs Compliant: Yes
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

NXP Semiconductors
9. Thermal characteristics
10. Characteristics
Table 5.
T
UBA2211
Preliminary data sheet
Symbol
High-voltage supply
V
V
Low-voltage supply
Start-up state
I
V
V
V
V
I
Output stage
R
R
R
V
t
V
I
HV
sink
no
FS
j
HV
FS
DD(start)
DD(stop)
DD(hys)
DD(reg)
F
FS
on
on(150)
on(25)
= 25
°
/
C; all voltages are measured with respect to SGND; positive currents flow into the IC.
Characteristics
Parameter
voltage on pin HV
voltage on pin FS
current on pin HV
start supply voltage
stop supply voltage
hysteresis of supply voltage
regulation supply voltage
sink current
on-state resistance
on-state resistance ratio
(150 °C to 25 °C)
forward voltage
non-overlap time
voltage on pin FS
current on pin FS
Table 4.
[1]
Symbol
R
R
th(j-a)
th(j-c)
In accordance with IEC 60747-1
Thermal characteristics
Parameter
thermal resistance from junction to ambient
thermal resistance from junction to case
All information provided in this document is subject to legal disclaimers.
Conditions
t < 10 minutes; I
t < 10 minutes; I
V
oscillation start
oscillation stop
start − stop
capability of VDD regulator
high-side transistor:
UBA2211AX; V
UBA2211BX; V
UBA2211CX; V
low-side transistor:
UBA2211AX; I
UBA2211BX; I
UBA2211CX; I
HS; I
LS; I
bootstrap diode; I
lockout voltage
V
HV
HV
Rev. 2.1 — 7 March 2011
= 100 V
= 310 V; V
F
F
= 200 mA
= 200 mA
D
D
D
FS
HV
HV
HV
HV
HV
= 100 mA
= 100 mA
= 100 mA
F
= 12 V
= 310 V; I
= 310 V; I
= 310 V; I
< 30 μA
< 30 μA
= 1 mA
Half-bridge power IC family for CFL lamps
D
D
D
= 100 mA
= 100 mA
= 100 mA
Conditions
in free air
in free air
[1]
[1]
Min
0
0
-
10.7
8
3
-
6
-
-
-
-
-
-
-
-
-
0.7
1.05
3.6
10
UBA2211
Typ
-
-
0.85
11.7
8.5
3.5
13.8
-
13.5
9.3
6.6
13.5
8.2
6.6
1.7
-
-
1.0
1.35
4.2
14
© NXP B.V. 2011. All rights reserved.
[1]
[1]
Typ
95
16
1.65
Max
550
564
-
12.7
9
4
-
-
-
-
-
-
-
-
-
2.0
2.0
1.3
4.8
18
Unit
K/W
K/W
11 of 19
Unit
V
V
mA
V
V
V
V
mA
Ω
Ω
Ω
Ω
Ω
Ω
V
V
V
μs
V
μA