MB3887PFV FUJITSU [Fujitsu Component Limited.], MB3887PFV Datasheet - Page 11

• Manufacturer Part Number: MB3887PFV
• Description: DC/DC Converter IC for Charging Li-ion battery
• Manufacturer: FUJITSU [Fujitsu Component Limited.]

(Continued)
* : Standard design value
8.
Output block
[OUT]
9.
Control block
[CTL]
10.
Bias voltage
block
[VH]
11.
General
Parameter
Output source
current
Output sink
current
Output ON
resistor
Rise time
Fall time
CTL input voltage
Input current
Output voltage
Standby current
Power supply cur-
rent
I
Sym-
SOURCE
V
I
I
I
R
bol
R
V
I
CTLH
CTLL
SINK
tr1
tf1
V
I
CCS
CC
OFF
OH
ON
OL
H
No.
Pin
20
20
20
20
20
20
14
14
14
14
19
18
18
OUT = 13 V, Duty ≤ 5 %
OUT = 19 V, Duty ≤ 5 %
OUT = −45 mA
OUT = 45 mA
OUT = 3300 pF
OUT = 3300 pF
IC Active mode
IC Standby mode
CTL = 5 V
CTL = 0 V
VCC = VCC (O) =
8 V to 25 V,
VH = 0 to 30 mA
VCC = VCC (O) ,
CTL = 0 V
VCC = VCC (O) ,
CTL = 5 V
(t = 1 / f
(t = 1 / f
(Si4435 × 1)
(Si4435 × 1)
(Ta = +25 °C, VCC = 19 V, VCC (O) = 19 V, VREF = 0 mA)
Conditions
OSC
OSC
× Duty)
× Duty)
V
CC
Min
⎯
⎯
⎯
⎯
⎯
⎯
⎯
⎯
⎯
⎯
2
0
− 6.5 V
−400*
Value
CC
Typ
400*
100
6.5
5.0
50*
50*
⎯
⎯
0
0
8
− 6.0 V
MB3887
CC
Max
150
9.8
7.5
0.8
25
10
12
⎯
⎯
⎯
⎯
1
− 5.5
Unit
mA
mA
mA
µA
µA
µA
ns
ns
Ω
Ω
V
V
V
11