tea1202ts NXP Semiconductors, tea1202ts Datasheet - Page 18
tea1202ts
Manufacturer Part Number
tea1202ts
Description
Battery Power Unit
Manufacturer
NXP Semiconductors
Datasheet
1.TEA1202TS.pdf
(28 pages)
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Philips Semiconductors
2002 Mar 14
handbook, full pagewidth
0.95 V starting power unit
Fig.8 Application in three-cell NiCd or NiMH and single-cell Li-Ion battery powered equipment.
low battery
regulator 2
shut-down
shut-down
detection
external
DC/DC
clock
C1
R7
R8
R9
UPOUT/DNIN
C6
C5
SYNC/PWM
SHDWN0
SHDWN2
LBI1
LBI2
LBO
Vref
U/D
IN2
DOWNCONVERTER
4
11
13
12
19
14
18
2
3
15
TEA1202TS
8
LOW BATTERY
TEA1202TS
GND
18
DETECTOR
DC/DC
equivalent block diagram
17
GND0
20
16
10
5
1
6
7
9
ILIM
LX2
LX1
FB0
OUT1
FB1
OUT2
FB2
R10
D1
L1
LDO1
LDO2
R1
R2
R3
R4
R5
R6
C2
C3
C4
MGU066
DC/DC
output
regulator 1
output
regulator 2
output
DC/DC
output
regulator 1
output
regulator 2
output
low battery
detection
Preliminary specification
TEA1202TS