參數資料
型號: BQ24203DGNR
英文描述: Fast Recovery Bridge Rectifiers
中文描述: 模擬IC
文件頁數: 4/14頁
文件大小: 201K
代理商: BQ24203DGNR
SLUS501A
OCTOBER 2001
4
www.ti.com
temperature comparator, over 0
°
C
T
J
125
°
C and supply voltage range (unless otherwise noted)
PARAMETER
TEST CONDITIONS
MIN
TYP
MAX
UNIT
Lower Temperature Threshold, V(TS1)
Upper Temperature Threshold, V(TS2)
Accuracy
TS pin voltage
30
%VCC
TS pin voltage
60
%VCC
0.7
0.7
%VCC
Hysteresis
1
%VCC
low voltage battery threshold, over 0
°
C
T
J
125
°
C and supply voltage range (unless otherwise noted)
PARAMETER
TEST CONDITIONS
0oC
TJ
85oC
LowV Threshold, V(LOWV)
battery recharge threshold, over 0
°
C
T
J
125
°
C and supply voltage range (unless otherwise noted)
PARAMETER
TEST CONDITIONS
MIN
TYP
MAX
UNIT
LowV Threshold, V(LOWV)
2.8
2.95
3.1
Volts
2.8
3.0
3.2
Volts
MIN
TYP
MAX
UNIT
Recharge Threshold, VRCH
VO(REG)
0.115
VO(REG)
0.1
VO(REG)
0.85
Volts
STAT output, Vcc
V
O(REG)
, over 0
°
C
T
J
125
°
C and supply voltage range (unless otherwise noted)
PARAMETER
TEST CONDITIONS
MIN
TYP
MAX
UNIT
Output (low) saturation voltage, VOL(STAT)
Output (high) saturation voltage
VOH(STAT)
CE, over 0
°
C
T
J
125
°
C and supply voltage range (unless otherwise noted)
PARAMETER
IIL = 5
μ
A
Input (high) voltage VIH(CE)
IIH = 20
μ
A
timers, over 0
°
C
T
J
125
°
C and supply voltage range (unless otherwise noted)
PARAMETER
Io = 10 mA
0.5
Volts
Io =
5 mA
Vcc
1.5
Volts
TEST CONDITIONS
MIN
TYP
MAX
UNIT
Input (low) voltage, VIL(CE)
0
VCC
1
Volts
Vcc
0.3
Volts
TEST CONDITIONS
MIN
TYP
MAX
UNIT
Pre-charge and taper timer, t(PRECHG)
Taper timer, t(TAPER)
Charge Timer, t(CHG)
sleep comparator, over 0
°
C
T
J
125
°
C and supply voltage range (unless otherwise noted)
PARAMETER
TEST CONDITIONS
2.3V
VI(BAT)
VO(REG)
1,548
2,065
2,581
sec
1,548
2,065
2,581
sec
9,292
12,389
15,486
sec
MIN
TYP
MAX
UNIT
Sleep
mode threshold, V(SLP)
V(BAT)
10
mV
Volts
power-on-reset and V
IN
Ramp Rate, over 0
°
C
T
J
125
°
C and supply voltage range (unless otherwise noted)
PARAMETER
TEST CONDITIONS
MIN
TYP
MAX
UNIT
Volts
POR Threshold, VPOR
Slew rate
See Note 1
2.3
2.4
2.5
See Note 1
5
5 x
10
5
Volts/
μ
s
NOTE 1. Assured by design, not production tested.
P
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