參數(shù)資料
型號： TEA1103T
廠商： NXP SEMICONDUCTORS
元件分類： 穩(wěn)壓器
英文描述： Fast charge ICs for NiCd and NiMH batteries
中文描述： 0.014 A BATTERY CHARGE CONTROLLER, 200 kHz SWITCHING FREQ-MAX, PDSO20
封裝： 7.50 MM, PLASTIC, MS-013AC, SOT-163-1, SOP-20
文件頁數(shù)： 17/28頁
文件大小： 302K
代理商： TEA1103T
1
1
P
P
F
b
T
T
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A
h
MBH545
VP
12
13
VS
16
NTC
8
C3 100 nF
4.25 V
NTC
10 k
(25
o
C)
R19
75 k
R18
MTV
9
FCT
11
Vstb
1
Vbat
19
Rref
20
OSC
14
GND
3
R16
R15
270
R24
80 k
(0.1%)
R17
R20
T/
t
and
Vpeak
T/
t
or
Vpeak
R21
P2
R22
P1
Tmax
adjust.
Vreg
adjust.
8.2 k
130 k
24 k
47 k
47 k
16 k
15 k
12 k
Rsense
(1A refresh)
R14 0.1
(1)
NiCd 9
NiMH 9
NiCd
NiMH
3/6/9 cell
NiCd 6
NiMH 6
NiCd 3
NiMH 3
(3)
R25
40 k
(0.1%)
R23
62 k
(1A fast
charge)
C4
220
pF
C5
470
μ
F
R26
8 k
(0.1%)
R27
8 k
(0.1%)
R28
10 k
(0.1%)
Vsl
5
LED
:4
:1
6
POD
VS
GND
protection
D5
fast
D4
D8
33 k
R6
33 k
R7
:4
:1
7
PTD
VS
GND
100%
D6
D2
D3
BAW62
33 k
R8
33 k
R9
:4
:1
4
PSD
15
PWM
SMPS mode
linear mode
18
AO
17
LS
10
RFSH
2
IB
VS
GND
refresh
D6
33 k
R10
33 k
R11
single
multi
LED
R5
750
R2
62
R1
1
k
R3
1.5 k
no-
battery
TR3
BC337
TR2
BC337
C1
100
μ
F
TR1
BD231
D1
BYD74D
VI (DC)
>
13V
R4 3.9 k
L1
(SMPS only)
VI (DC)
400
μ
HBYV28
(only for
more than
3 cells
R13
(2)
5.1 k
(0.15A top off)
C2
1.5 nF
R12
0
(Rb)
TEA1103
refresh
TR4
TIP110
6 k
LOAD
only for
Fig.4 Basic test board diagram.
(1)
or
if not applicable.
(2)
(3)
R14
refresh
I
=
R14
fast
–
ch
e
arg
I
=
R13
R14
------------3
I
off
–
×
μ
A
=
R23
R13
×
I
fast
ch
e
arg
–
R14
=
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相關代理商/技術參數(shù)
參數(shù)描述
TEA1103TS 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:Fast charge ICs for NiCd and NiMH batteries
TEA1104 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:Cost effective battery monitor and fast charge IC for NiCd and NiMH chargers
TEA1104/N2 制造商:NXP Semiconductors 功能描述:
TEA1104T 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:Cost effective battery monitor and fast charge IC for NiCd and NiMH chargers
TEA1104TD-T 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Battery Management
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