LT1510IS#TR Linear Technology, LT1510IS#TR Datasheet - Page 5
![no-image](/images/manufacturer_photos/0/3/388/linear_technology_sml.jpg)
LT1510IS#TR
Manufacturer Part Number
LT1510IS#TR
Description
DP-Battery Charger, 200kHz, 1.5A Stepdn Bat Charger
Manufacturer
Linear Technology
Datasheet
1.LT1510ISTR.pdf
(16 pages)
Specifications of LT1510IS#TR
Battery Type
Li-Ion/NiCD/NiMH
Output Current
1.5A
Output Voltage
2 to 20V
Operating Supply Voltage (min)
7V
Operating Supply Voltage (max)
30V
Operating Temp Range
-40C to 85C
Package Type
SOIC N
Mounting
Surface Mount
Pin Count
16
Operating Temperature Classification
Industrial
Lead Free Status / Rohs Status
Not Compliant
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
TYPICAL PERFORMANCE CHARACTERISTICS
100
7.0
6.5
6.0
5.5
5.0
4.5
98
96
94
92
90
88
86
84
82
80
98
97
96
95
94
93
92
91
90
0.1
0
I
0
Efficiency of Figure 2 Circuit
Maximum Duty Cycle
CC
MAXIMUM DUTY CYCLE
V
ON INPUT DIODE D3)
V
CC
BAT
vs V
0.3
20
= 15V (EXCLUDING DISSIPATION
5
= 8.4V
CC
0.5
40
TEMPERATURE ( C)
10
0.7
60
V
I
BAT
CC
15
(V)
(A)
0.9
80
125 C
20
0 C
25 C
1.1
100
W
25
120
1.3
1510 G03
1510 G01
1510 G09
U
140
1.5
30
–0.001
–0.002
–0.003
0.003
0.002
0.001
–1.20
–1.08
–0.96
–0.84
–0.72
–0.60
–0.48
–0.36
–0.24
–0.12
0.12
0
0
8
7
6
5
4
3
2
1
0
V
0
0 0.2
I
0
V
CC
REF
C
V
CC
Pin Characteristic
vs Duty Cycle
10
Line Regulation
= 16V
5
0 C
0.4
25 C
20
0.6
10
ALL TEMPERATURES
DUTY CYCLE (%)
30
0.8
V
V
CC
15
1.0
C
40
(V)
(V)
125 C
1.2
50
20
1.4
60
1.6
25
70
1.8
1510 G02
1510 G10
1510 G04
2.0
30
80
210
205
200
195
190
185
180
– 6
4
3
2
1
0
6
0
–20
PROG Pin Characteristic
I
0
0
Switching Frequency vs
Temperature
VA
LT1510/LT1510-5
0.1
vs V
0
0.2
1
20
OVP
0.3
TEMPERATURE ( C)
40
0.4
(Voltage Amplifier)
2
V
I
VA
PROG
0.5
60
(mA)
(V)
0.6
3
80
125 C
25 C
0.7
125 C
100
0.8
4
120
25 C
0.9
1510 G05
1510 G08
1510 G11
5
140
1.0
5