datasheetbank_Logo
Integrated circuits, Transistor, Semiconductors Search and Datasheet PDF Download Site

TEA1654T View Datasheet(PDF) - Philips Electronics

Part Name
Description
View to exact match
TEA1654T
Philips
Philips Electronics Philips
TEA1654T Datasheet PDF : 24 Pages
1 2 3 4 5 6 7 8 9 10 Next Last
Philips Semiconductors
GreenChipII SMPS control IC
BLOCK DIAGRAM
Product specification
TEA1654
handbook, full pagewidth
VCC 8
S1
10
GND
SUPPLY
MANAGEMENT
M-level
internal UVLO start
supply
VOLTAGE
CONTROLLED
OSCILLATOR
3
STDBY
1
VCOadj
13
CTRL
FREQUENCY
CONTROL
POWER-ON
RESET
1
TEA1654T
LOCK
12
300
2.5 V
5.6 V
lock
detect
OVER-
TEMPERATURE
PROTECTION
START-UP
CURRENT SOURCE
VALLEY
clamp
LOGIC
100 mV
OVER-
VOLTAGE
PROTECTION
7
DRAIN
5, 6
HVS
14
DEM
LOGIC
SQ
UVLO R Q
MAXIMUM
ON-TIME
PROTECTION
DRIVER
LEB
blank
OCP
4
DRIVER
Iss
soft
0.5 V
start
S2
2
Isense
SQ
VCC < 4.5 V R Q
9
n.c.
short
winding
0.88 V
OVER-POWER
PROTECTION
5 V/1 mA
(max)
11
VCC(5V)
MDB213
Fig.2 Block diagram.
2003 May 12
4
 

Share Link: 

datasheetbank.com [ Privacy Policy ] [ Request Datasheet ] [ Contact Us ]