UBA2021T/N2,512 NXP Semiconductors, UBA2021T/N2,512 Datasheet - Page 8

• Manufacturer Part Number: UBA2021T/N2,512
• Description: IC DRIVER BALLAST CFL/TL 14SOIC
• Manufacturer: NXP Semiconductors
• Type: CFL/TL Driverr

Specifications of UBA2021T/N2,512

• Package / Case: 14-SOIC (3.9mm Width), 14-SOL
• Frequency: 41.21 ~ 44.59kHz
• Current - Supply: 1mA
• Voltage - Supply: 630V
• Operating Temperature: -40°C ~ 150°C
• Driver Type: CFL, Fluorescent TL Drivers
• Operating Supply Voltage: 630 V
• Maximum Operating Temperature: + 150 C
• Mounting Style: SMD/SMT
• Maximum Output Current: 35 mA
• Maximum Power Dissipation: 500 mW
• Minimum Operating Temperature: - 40 C
• Supply Current: 1 mA
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Current - Output: -
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant
• Other names: 568-3323-5; 935211250512; UBA2021T/N2

NXP Semiconductors
9. Thermal characteristics
10. Characteristics
Table 7.
V
UBA2021_4
Product data sheet
Symbol
High voltage supply
I
Start-up state
V
V
V
V
I
V
L
VS(standby)
VS
V
VS(reset)
VS(start)
VS(stop)
VS(hys)
VS(clamp-start)
(RHV-VS)
= 11 V; V
Characteristics
FS
Parameter
leakage current on high
voltage pins
reset voltage
oscillator start voltage
oscillator stop voltage
supply voltage hysteresis
standby supply current at pin
VS
voltage difference between
pins RHV and VS
clamp margin V
V
- V
VS(start)
S1
= 11 V; T
Table 5.
In accordance with the Absolute Maximum Rating System (IEC 60134). All voltages referenced to
ground.
[1]
[2]
Table 6.
Symbol
T
Q
V
Symbol
R
R
stg
es
th(j-a)
th(j-pin)
couple
HBM: 2000 V, except pins FS, G1, S1 and VS which are 1000 V maximum and G2 which is 800 V
maximum.
MM: 250 V except for the G1-pin which is 100 V.
amb
VS(clamp)
= 25 C; all voltages referenced to ground; unless otherwise specified. See
Limiting values
Thermal characteristics
Parameter
storage temperature
charge coupling at pins
RREF and CF
electrostatic handling
voltage
Parameter
thermal resistance from junction
to ambient
S014
DIP14
thermal resistance from junction
to PCB
S014
DIP14
to
Conditions
V
T1 off; T2 on
V
I
RHV
FS
VS
, V
= 11 V
= 1.0 mA
Rev. 04 — 25 July 2008
G1
…continued
and V
S1
= 630 V
Conditions
operating
human body
model
machine model
[1]
[2]
Conditions
in free air
in free air
Min
-
4
11.35
9.55
1.5
150
0.7
0.2
630 V driver IC for CFL and TL lamps
[1]
[2]
Typ
-
5.5
11.95
10.15
1.8
200
0.8
0.3
Min
-
-
55
8
UBA2021
Typ
100
60
50
30
© NXP B.V. 2008. All rights reserved.
Max
15
6.5
12.55
10,75
2
250
1
0.4
Max
+150
+8
2000
250
Figure
Unit
pC
V
V
Unit
K/W
K/W
K/W
K/W
Unit
V
V
V
V
V
V
C
8.
A
A
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