參數(shù)資料
型號: MC33340P
廠商: MOTOROLA INC
元件分類: 穩(wěn)壓器
英文描述: BATTERY FAST CHARGE CONTROLLER
中文描述: BATTERY CHARGE CONTROLLER, 760 kHz SWITCHING FREQ-MAX, PDIP8
封裝: PLASTIC, DIP-8
文件頁數(shù): 2/12頁
文件大?。?/td> 309K
代理商: MC33340P
MC33340
2
MOTOROLA ANALOG IC DEVICE DATA
MAXIMUM RATINGS
Rating
Symbol
Value
Unit
Power Supply Voltage (Pin 8)
VCC
18
V
Input Voltage Range
Time/Temperature Select (Pins 5, 6, 7)
Battery Sense, Note 1 (Pin 1)
V
VIR(t/T)
VIR(sen)
–1.0 to VCC
–1.0 to VCC + 0.6
or
–1.0 to 10
Vsen Gate Output (Pin 2)
Voltage
Current
VO(gate)
IO(gate)
20
50
V
mA
Fast/Trickle Output (Pin 3)
Voltage
Current
VO(F/T)
IO(F/T)
20
50
V
mA
Thermal Resistance, Junction–to–Air
P Suffix, DIP Plastic Package, Case 626
D Suffix, SO–8 Plastic Package, Case 751
R
θ
JA
°
C/W
100
178
Operating Junction Temperature
TJ
TA
Tstg
+150
°
C
Operating Ambient Temperature (Note 2)
–25 to +85
°
C
Storage Temperature
–55 to +150
°
C
NOTE:
ESD data available upon request.
ELECTRICAL CHARACTERISTICS
(VCC = 6.0 V, for typical values TA = 25
°
C, for min/max values TA is the operating
ambient temperature range that applies (Note 2), unless otherwise noted.)
Characteristic
Symbol
Min
Typ
Max
Unit
ááááááááááááááááááááááááááááááá
ááááááááááááááááááááááááááááááá
ááááááááááááááááááááááááááááááá
ááááááááááááááááááááááááááááááá
áááááááááááááááááááááááááá
á
ááááááááááááááááááááááááááááááá
ááááááááááááááááááááááááááááááá
ááááááááááááááááááááááááááááááá
á
ááááááááááááááááááááááááááááááááá
áááááááááááááááááááááááááá
ááááááááááááááááááááááááááááááá
2.Tested junction temperature range for the MC33340:
Tlow = –25
°
C Thigh = +85
°
C
BATTERY SENSE INPUT
(Pin 1)
á
1.05
ááááááááááááááááááááááááááááááá
Input Sensitivity for –
V Detection
Undervoltage Threshold
Vth
Vth(UV)
IIB
Rin
0.95
–4.0
á
á
á
mV
Input Bias Current
Overvoltage Threshold
ááá
ááá
VIO
VH(T)
Vth(t/T)
Vth(OV)
10
1.9
1.0
2.0
2.1
mV
V
nA
Input Resistance
6.0
M
á
ááá
ááá
5.0
áááá
áááá
áá
áá
mV
áááááááááááááááááááááááááá
ááááááááááááááááá
ááááááááááááááááá
Input Offset Voltage, Over and Under Temperature Comparators
á
Input Current Matching
á
á
á
á
44
–24
á
á
1.0
á
á
mV
á
á
%
Under Temperature Comparator Hysteresis (Pin 5)
Temperature Select Threshold
V
CC
–0.7
mV
áááááááááááááááááááááááááá
áááá
áááá
áááááááááááááááááááááááááá
áááááááááááááááááááááááááá
ááááááááááááááááá
Gate Time
Gate Repetition Rate
á
thold
ááá
á
á
á
177
ááá
33
1.38
á
á
áááá
áá
ms
á
s
Fast Charge Holdoff from –
V Detection
s
ááááááááááááááááááááááááááááááá
Vsen GATE OUTPUT
(Pin 2)
áááááááááááááááááááááááááá
áááááááááááááááááááááááááá
ááááááááááááááááááááááááááááááá
áááá
áááá
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