UBA2025T/N1,518 NXP Semiconductors, UBA2025T/N1,518 Datasheet - Page 12
![IC DRIVER HALF BRIDGE 16-SOIC](/photos/6/64/66482/16-soic_sot162-1_sml.jpg)
UBA2025T/N1,518
Manufacturer Part Number
UBA2025T/N1,518
Description
IC DRIVER HALF BRIDGE 16-SOIC
Manufacturer
NXP Semiconductors
Type
CFL/TL Driverr
Specifications of UBA2025T/N1,518
Package / Case
16-SOIC (0.300", 7.5mm Width)
Frequency
42.21 ~ 44.59 kHz
Current - Supply
1.6mA
Current - Output
1.5A
Operating Temperature
-40°C ~ 150°C
Driver Type
CFL Drivers
Operating Supply Voltage
600 V
Maximum Operating Temperature
+ 150 C
Mounting Style
SMD/SMT
Maximum Output Current
1.5 A
Minimum Operating Temperature
- 40 C
Supply Current
1.6 mA
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Voltage - Supply
-
Lead Free Status / Rohs Status
Lead free / RoHS Compliant
Other names
568-4923-2
935287838518
935287838518
NXP Semiconductors
Table 7.
UBA2025_1
Product data sheet
Component type
diodes
resistors
inductors
capacitors
Fig 6.
230 V AC
R1
23 W CFL application diagram
23 W CFL application component values
D S1
D S3
11.2 Application diagram
D S2
D S4
Component
name
DS1-DS4
DS7, DS8
R1
R
R
R
L1
L2
C2
C3, C4
C5
C
C
CF
C
CS7
IREF
HV
SHUNT
I
CPAV
BOOT
C2
L1
C3
C4
Value
IN4007
IN4148
10
30 k
560 k
1.1
1.8 mH
3 mH
5.6 H; 400 V
100 nF; 200 V
3.9 nF; 630 V
47 nF
100 nF
100 pF
100 nF; 400 V
150 pF; 400 V
LAMP
C5
Rev. 01 — 16 October 2009
R SHUNT
V shunt +
L2
Description
bridge rectifier
limiting and charge pump
inrush or fusistor
reference
start-up and feed forward frequency
sensing (2 W)
input mains filter
resonant
mains buffer
DC blocking
resonant
integrating
preheat and averaging
internal reference oscillator
bootstrap
charge pump and dv/dt limiting
C S7
DS8
D S7
C BOOT
GLO
S1A
S1B
GLI
VS
FS
C S9
PGND
VDC
UBA2025
R HV
GND
RHV
RS
UBA2025
CI
CPAV
CF
IREF
SGND
© NXP B.V. 2009. All rights reserved.
CFL power IC
C CPAV
R IREF
014aaa937
CF
C I
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