ltc4001 Linear Technology Corporation, ltc4001 Datasheet - Page 17

• Manufacturer Part Number: ltc4001
• Description: 2a Synchronous Buck Li-ion Charger
• Manufacturer: Linear Technology Corporation

APPLICATIO S I FOR ATIO
U
TRICKLE
CHARGE
CHARGE
PWM
500
250
U
4
3
2
1
0
0
0
0
0
2
2
2
W
4
4
4
6
6
6
Figure 7. Battery-Less Start-Up
U
8
8
8
10
10
10
TIME (ms)
TIME (ms)
TIME (ms)
12
12
12
14
14
14
16
16
16
18
18
18
20
20
20
22
22
22
24
24
24
4001 F07
LTC4001
17
4001f