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參數(shù)資料
| 型號： | MB3833APFV |
| 廠商： | FUJITSU LTD |
| 元件分類： | 穩(wěn)壓器 |
| 英文描述： | Lithium Ion Battery Charger DC/DC Converter IC (High Precision with Constant-current Function) |
| 中文描述： | 0.5 A BATTERY CHARGE CONTROLLER, 500 kHz SWITCHING FREQ-MAX, PDSO16 |
| 封裝： | PLASTIC, SSOP-16 |
| 文件頁數(shù)： | 9/22頁 |
| 文件大小： | 251K |
| 代理商： | MB3833APFV |
9
MB3813A/MB3833A/MB3843
(V
CC
= Vin1 = +16 V, V
SEL
= 0 V, Ta = +25
°
C)
Value
(Continued)
Parameter
Symbol PinNo.
Condition
Unit
Remarks
Min.
Typ.
Max.
Current detector
amplifier block
(Current Amp.)
Threshold
voltage
VT1
2
IN2 = 3 V to V
CC
VT1 = VTH – IN2
Vin2 =
2.5 V
90
100
110
mV
MB3813A
VT1
2
Vin2 =
0.75 V
20
30
40
mV
MB3813A
VT1
2
IN2 = 3 V to V
CC
VT1 = VTH – IN2
Vin2 =
2.5 V
90
100
110
mV
MB3833A
VT1
2
Vin2 =
0.75 V
20
30
40
mV
MB3833A
VT1
2
IN2 = 3 V to V
CC
VT1 = VTH – IN2
Vin2 =
2.5 V
90
100
110
mV
MB3843
VT1
2
Vin2 =
0.75 V
20
30
40
mV
MB3843
VT2
2
IN2 = 0 V
VT2 = VTH – IN2
Vin2 =
2.5 V
50
100
150
mV
VT2
2
Vin2 =
0.75 V
5
30
55
mV
Input current
IIN1
2
IN1 = 12.7 V, IN2 = 12.6 V
—
17
34
μ
A
μ
A
μ
A
MB3813A
IIN1
2
IN1 = 8.5 V, IN2 = 8.4 V
—
17
34
MB3833A
IIN1
2
IN1 = 4.3 V, IN2 = 4.2 V
—
17
34
MB3843
In-phase
input
voltage
range
V
CM
2
—
0
—
V
CC
V
Voltage
gain
A
V
2
IN1 = 12.7 V, IN2 = 12.6 V
21
25
29
V/V
MB3813A
A
V
2
IN1 = 8.5 V, IN2 = 8.4 V
21
25
29
V/V
MB3833A
A
V
2
IN1 = 4.3 V, IN2 = 4.2 V
21
25
29
V/V
MB3843
PWM
comparator block
(PWM)
Threshold
voltage
VT0
15
Duty cycle = 0%
0.9
1.0
V
VT100
15
Duty cycle = 100%
—
2.0
2.1
V
Output block
(OUT)
ON
resistance
R
ON
15
OUT = –30 mA
—
12
18
Output
voltage
V
OL
15
OUT = 100 mA
—
1.0
1.4
V
Standby
leak current
I
LO
15
V
CC
= 18 V, OUT = 18 V,
CTL = 0 V
–1.0
—
1.0
μ
A
Power supply
control block
(CTL)
CTL input
voltage
V
ON
7
Active mode
2.0
—
18
V
Standby
mode
V
OFF
7
Standby mode
0
—
0.8
V
Input
current
I
IH
7
CTL = 5 V
—
100
200
μ
A
μ
A
I
IL
7
CTL = 0 V
–1.0
—
1.0
—
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| MB3843 | Lithium Ion Battery Charger DC/DC Converter IC (High Precision with Constant-current Function) |
| MB3843PFV | Lithium Ion Battery Charger DC/DC Converter IC (High Precision with Constant-current Function) |
| MB3836 | Li-Ion Battery Protection IC |
| MB3836PFV | Li-Ion Battery Protection IC |
| MB3841 | Power Management Switch IC |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| MB3836 | 制造商:FUJITSU 制造商全稱:Fujitsu Component Limited. 功能描述:Li-Ion Battery Protection IC |
| MB3836PFV | 制造商:FUJITSU 制造商全稱:Fujitsu Component Limited. 功能描述:Li-Ion Battery Protection IC |
| MB3841 | 制造商:FUJITSU 制造商全稱:Fujitsu Component Limited. 功能描述:Power Management Switch IC |
| MB3841PF-G-BND | 制造商:FUJITSU 制造商全稱:Fujitsu Component Limited. 功能描述:Power Management Switch IC |
| MB3841PF-G-BND-JNE1 | 制造商:Fujitsu 功能描述:8SOP p[}lWgXCb` Tube |
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