PANASONIC MIP804

Intelligent Power Devices (IPDs)
MIP803, MIP804
Silicon MOS IC
■ Features
5
6
0 to 0.2
● Watches, pagers, portable CD players, cellular phones, MD players, display panels of remote controllers, and etc.
■ Absolute Maximum Ratings (Ta = 25°C)
Unit
Power supply voltage
VCC
− 0.5 to 4
V
Input voltage (ENB)
VENB
− 0.5 to VCC + 0.5
V
Output voltage (CIL)
VCIL
− 0.5 to 220
V
Output voltage (ELD)
VELD
− 0.5 to 220
V
Output current (CIL)
ICIL
60
mA
Output current (ELD)
IELD
120
mA
Allowable power dissipation
PD
150
mW
Operating ambient temperature
Topr
−20 to +70
°C
Channel temperature
Tch
−20 to +125
°C
Storage temperature
Tstg
−55 to +125
°C
2 to 12˚
2 to 6˚
0.15±0.05
■ Recommended Set
Ratings
8–0.5±0.07
6.3±0.2
4.3±0.2
1.4±0.2
● EL drive
Symbol
2 to 6˚
10
3.0±0.2
2 to 12˚
1
0.625±0.1
■ Applications
Parameter
unit: mm
10–0.25±0.1
● Allowing downsizing of the sets through the reduction of a parts
count resulting from the voltage step-up utilizing a coil instead of
a transformer and employing the thin surface mounting package.
● Allowing low voltage drive (adaptable to a small and low-voltage
battery), or VCC = 3V or 1.5V drive
● Allowing to adjust the EL light brightness responding to changes in
oscillation frequency which can be changed by the external resistor.
1: GND 6: VCP
2: GND 7: VCC
3: CIL
8: ENB
4: GND 9: RT1
5: ELD 10: RT2
SSONF-10D Package
■ Block Diagram
EL
3
VCC
CIL
5
ELD
7
TR2
TR1
+
-
4
GND
Step-up circuit
VCP
2
6
GND
Logic circuit
1
Oscillation
circuit
8
ENB
9
RT1
GND
10
RT2
1
Intelligent Power Devices (IPDs)
MIP803, MIP804
■ Electrical Characteristics (VCC = 2.5V/1.2V, VENB = 2.5V/1.2V, GND = 0, TC = 25 ± 2°C)
Parameter
Symbol
MIP803
Supply voltage
MIP804
MIP803
Output frequency
MIP804
Change of output
MIP803
frequency
MIP804
High level input
MIP803
voltage (ENB)
MIP804
Low level input
MIP803
voltage (ENB)
MIP804
Breakdown voltage
Saturation
MIP803
Output current
MIP804
(TR1) ON-state
MIP803
resistance
MIP804
Off-leakage current
Breakdown voltage
Saturation
MIP803
Output current
MIP804
(TR2) ON-state
MIP803
resistance
MIP804
Off-leakage current
Clime power the inside MIP803
voltage
MIP804
Statically consumption MIP803
current
MIP804
Consumption current
Conditions
VCC
VDSS
RT = 390kΩ
RT = 240kΩ
RT = 390kΩ
RT = 240kΩ
VCC = 1.5 to 3.5V
VCC = 0.9 to 3.3V
VCC = 1.5 to 3.5V
VCC = 0.9 to 3.3V
IOFF(TR1) = 0.1mA
IDS
VDS(TR1) = 20V
RON
IDS(TR1) = 10mA
IOFF
VDSS
VDS(TR1) = 160V
IOFF(TR2) = 0.1mA
IDS
VDS(TR2) = 20V
RON
IDS(TR2) = 10mA
IOFF
VDS(TR2) = 160V
VCC = VENB = 1.5V, CCP = 1000pF, RT = 390kΩ
VCC = VENB = 0.9V, CCP = 1000pF, RT = 240kΩ
VCC = 3.5V, VENB = 0
VCC = 3.3V, VENB = 0
VCC = VENB = 3.5V, RT = 390kΩ
VCC = VENB = 3.3V, RT = 240kΩ
fOSC
∆fv Note)
VIH
VIL
VCP
IC
MIP803
ICC
MIP804
min
1.5
0.9
119
195
−7
−15
1
0.8
typ
2.5
140
230
max
3.5
3.5
161
265
7
15
V
kHz
%
V
0.3
0.1
200
70
60
V
V
mA
6.5
200
15
10
0.5
0.7
Unit
10
15
2
Ω
µA
V
mA
0.75
1
1
1.4
2
2
2
kΩ
µA
V
1
1
0.1
0.1
1.5
1.5
µA
mA
Note: ∆fv: Caluculation is made as follows:
f +f
∆fv = (fosc / 1 2 − 1) × 100
2
MIP803 f1: fosc at VCC = 1.5V, f2: fosc at VCC = 3.5V
MIP804 f1: fosc at VCC = 0.9V, f2: fosc at VCC = 3.5V
■ Pin Descriptions
Pin No.
1
2
3
4
5
6
7
2
Symbol
GND
GND
CIL
GND
ELD
VCP
VCC
8
ENB
9
10
RT1
RT2
Pin Name
GND pin
GND pin
Output for voltage step-up
GND pin
Output for EL driving
Internal voltage step-up pin
Power input pin
Description
GND pin
GND pin
Drain pin of the voltage step-up MOS FET
GND pin
Drain pin of the EL drive MOS FET
Capacitor connection pin for internal voltage step-up power supply
Power input pin
ENABLE signal input pin for controlling the EL driver (if ENB = H, the EL
ENABLE pin
driver becomes ON and if ENB = L/OPEN, it becomes OFF)
Internal oscillation output Internal oscillation circuit output pin
OSC resistor connecting pin OSC resistor connection pin for connecting the OSC resistor between RT1 and RT2