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参数资料
| 型号： | TEA1102TSDB-T |
| 厂商： | NXP SEMICONDUCTORS |
| 元件分类： | 稳压器 |
| 英文描述： | 0.014 A BATTERY CHARGE CONTROLLER, 200 kHz SWITCHING FREQ-MAX, PDSO20 |
| 封装： | 5.30 MM, PLASTIC, SSOP-20 |
| 文件页数： | 26/31页 |
| 文件大小： | 417K |
| 代理商： | TEA1102TSDB-T |
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1999
Jan
27
4
Philips
Semiconductors
Preliminary
specication
Fast
charge
ICs
for
NiCd,
NiMH,
SLA
and
LiIon
TEA1
102;
TEA1
102T
;
TEA1
102TS
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BLOCK
DIAGRAM
handbook,
full
pagewidth
PROTECTION
NTC
present
Tcut-off
battery
low
end
refresh
no-
battery
Tmin
Tmax
0.3 V
1 V
1.9 V
3.3 V
2.8 V
1 V
0.75 V
4.25 V
156
k
36
k
12
k
DA/AD
CONVERTER
1.325 V/Vstb
NiCd
NIMH
1.37 V
Llion
1.63 V
SLA
1.9 V
no-
battery
Vbat
Vreg
CHARGE CONTROL
AND
OUTPUT DRIVERS
fast
charge
1.25/Rref
top
off
3
A
standby
current
10
A
load
current
40
A
4.25 V
R
S
Q
LS
OSC
PWM
SET
A1
A4
100 mV
refresh
CONTROL LOGIC
SUPPLY
BLOCK
TIMER
AND
CHARGE
STATUS
INDICATION
Vbat
MTV
NTC
9
8
Vbat
Vstb
Rref
OSC
19
1
20
14
15
17
18
10
2
4
5
6
7
PWM
LS
AO
RFSH
IB
PSD
LED
POD
PTD
12
13
16
11
3
VP
Vsl
VS
GND
FCT
TEA1102
A2
A3
4
×
MGC818
Fig.1 Block diagram.
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相关代理商/技术参数 |
参数描述 |
|---|---|
| TEA1103 | 制造商:PHILIPS 制造商全称:NXP Semiconductors 功能描述:Fast charge ICs for NiCd and NiMH batteries |
| TEA1103T | 制造商:PHILIPS 制造商全称:NXP Semiconductors 功能描述:Fast charge ICs for NiCd and NiMH batteries |
| TEA1103TS | 制造商:PHILIPS 制造商全称:NXP Semiconductors 功能描述:Fast charge ICs for NiCd and NiMH batteries |
| TEA1104 | 制造商:PHILIPS 制造商全称: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: |
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