AN8049 Panasonic Semiconductor, AN8049 Datasheet - Page 5

• Manufacturer Part Number: AN8049
• Description: 1.8-volt 3-channel step-up/ step-down/ and polarity inverting DC-DC converter control IC
• Manufacturer: Panasonic Semiconductor

Voltage Regulators
Oscillator block
Oscillator frequency
Frequency supply voltage
characteristics
Frequency temperature
characteristics
Output 1 block
Output duty factor 1
High-level output voltage 1
Low-level output voltage 1
Output source current 1
Output sink current 1
Pull-down resistor 1
Output 2 block
Output duty factor 2
High-level output voltage 2
Low-level output voltage 2
Output source current 2
Output sink current 2
Pull-down resistor 2
Output 3 block
Output duty factor 3
Output saturation voltage
Short-circuit protection circuit block
Input standby voltage
Input threshold voltage
Input latch voltage
Charge current
Comparator threshold voltage
On/off control block
Input threshold voltage
Off pin current
CTL block
Input threshold voltage
Charge current
Whole device
Average consumption current
Standby mode current
Electrical Characteristics (continued) at V
Parameter
I
I
Symbol
I
I
V
V
I
V
SO(OUT)1
SO(OUT)2
SI(OUT)1
SI(OUT)2
I
V
V
CC(OFF)
V
V
V
V
V
CC(SB)
f
I
ON(TH)
I
Du
Du
Du
O(SAT)
I
R
R
V
THCTL
f
f
OUT
CHG
STBY
THPC
CTL
OFF
DV
DT
OH1
OL1
OH2
OL2
THL
O1
O2
IN
1
2
3
R
R
R
R
I
I
V
V
R
I
I
V
V
R
V
V
V
R
O
O
O
O
T
T
T
T
T
T
B
O
O
O
O
SCP
OFF
CTL
CC
10 mA, R
10 mA, R
7.5 k , C
7.5 k , C
7.5 k , C
7.5 k , C
7.5 k , C
7.5 k , C
9.1 k , duty
0.7 V, R
0.7 V, R
0.7 V, R
0.7 V, R
10 mA, R
10 mA, R
0 V
5 V
0 V
2.4 V, C
Conditions
B
B
B
B
B
B
T
T
T
T
T
T
B
B
1 k
1 k
1 k
1 k
1 k
1 k
680 pF
680 pF
680 pF
680 pF
680 pF
680 pF
1 k
1 k
REF
50%
0.1 F, T
V
V
1.07
Min
170
CC
CC
a
0.8
0.7
80
40
20
80
40
20
80
1.3
1.3
32
32
1
1
25 C
1.26
1.26
Typ
190
0.9
1.0
4.2
86
30
86
30
86
35
1.0
1.0
1
3
27
27
AN8049FHN
Max
1.47
210
0.2
0.2
0.2
0.1
1.0
0.1
1.3
5.5
92
40
92
40
92
0.7
0.7
22
22
1
Unit
kHz
mA
mA
mA
mA
mA
k
k
%
%
%
%
V
V
V
V
V
V
V
V
V
V
V
A
A
A
A
5