UBA2014 Просмотр технического описания (PDF) - NXP Semiconductors.
Номер в каталоге
Компоненты Описание
производитель
UBA2014 Datasheet PDF : 19 Pages
| |||
NXP Semiconductors
7. Pinning information
7.1 Pinning
UBA2014
600 V driver IV for HF fluorescent lamps
CT 1
CSW 2
CF 3
IREF 4
GND 5
GL 6
VDD 7
PCS 8
16 CSN
15 CSP
14 VREF
13 LVS
UBA2014T
12 ACM
11 SH
10 GH
9 FVDD
001aad405
Fig 2. Pin configuration (SO16)
7.2 Pin description
Table 3.
Symbol
CT
CSW
CF
IREF
GND
GL
VDD
PCS
FVDD
GH
SH
ACM
LVS
VREF
CSP
CSN
Pin description
Pin
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
CT 1
16 CSN
CSW 2
15 CSP
CF 3
14 VREF
IREF 4
13 LVS
UBA2014P
GND 5
12 ACM
GL 6
11 SH
VDD 7
PCS 8
10 GH
9 FVDD
001aad486
Fig 3. Pin configuration (DIP16)
Description
preheat timer output
input of voltage controlled oscillator
voltage controlled oscillator output
internal reference current input
ground
gate output for the low-side switch
low-voltage supply
preheat current sensor input
floating supply voltage; supply for high-side switch
gate output for the high-side switch
source for the high-side switch
capacitive mode input
lamp voltage sensor input
reference voltage output
positive input for the average current sensor
negative input for the average current sensor
UBA2014_4
Product data sheet
Rev. 04 — 16 October 2008
© NXP B.V. 2008. All rights reserved.
4 of 19
Share Link: 