LTC3566EUF#PBF Linear Technology, LTC3566EUF#PBF Datasheet - Page 2

• Manufacturer Part Number: LTC3566EUF#PBF
• Description: IC USB POWER MANAGER 24-QFN
• Manufacturer: Linear Technology

Specifications of LTC3566EUF#PBF

• Applications: Handheld/Mobile Devices
• Voltage - Supply: 4.35 V ~ 5.5 V
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: 24-QFN
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Current - Supply: -

ABSOLUTE MAXIMUM RATINGS
LTC3566/LTC3566-2
(Note 1)
V
V
FB1, V
I
I
I
I
I
I
Operating Temperature Range (Note 2).... –40°C to 85°C
Junction Temperature (Note 3) ............................. 125°C
Storage Temperature Range ................... –65°C to 125°C
ORDER INFORMATION
LEAD FREE FINISH
LTC3566EUF#PBF
LTC3566EUF-2#PBF
Consult LTC Marketing for parts specifi ed with wider operating temperature ranges.
Consult LTC Marketing for information on non-standard lead based fi nish parts.
For more information on lead free part marking, go to:
For more information on tape and reel specifi cations, go to:
ELECTRICAL CHARACTERISTICS
temperature range, otherwise specifi cations are at T
V
SYMBOL
Power Path Switching Regulator
V
I
I
h
(Note 4)
2
BUSLIM
BUSQ
CLPROG
CHRG
PROG
LDO3V3
SW
VOUT1
CLPROG
BUS
IN1
BUS
BUS
Duty Cycle < 1% ...................................... –0.3V to 7V
I
LIM1
, I
= V
BAT
(Transient) t < 1ms,
(Static), V
......................................................................50mA
........................................................................2mA
, I
C1
OUT1
, EN1, CHRGEN ................................ –0.3V to 6V
...................................................................30mA
....................................................................3mA
SWAB1
, I
.............. –0.3V to Lesser of 6V or (V
VOUT
= 3.8V unless otherwise noted.
PARAMETER
Input Supply Voltage
Total Input Current
V
Ratio of Measured V
CLPROG Program Current
, I
BUS
............................................................2A
IN1
SWCD1
Quiescent Current
, BAT, NTC, CHRG, MODE, I
TAPE AND REEL
LTC3566EUF#TRPBF
LTC3566EUF-2#TRPBF
.............................................2.5A
BUS
Current to
http://www.linear.com/leadfree/
PART MARKING
3566
35662
CONDITIONS
1x Mode, V
5x Mode, V
10x Mode, V
Suspend Mode, V
1x Mode, I
5x Mode, I
10x Mode, I
Suspend Mode, I
1x Mode
5x Mode
10x Mode
Suspend Mode
http://www.linear.com/tapeandreel/
A
IN1
LIM0
= 25°C. V
+ 0.3V)
,
The
OUT
OUT
OUT
OUT
OUT
OUT
= 0mA
= 0mA
●
BUS
= BAT
= BAT
= 0mA
= BAT
OUT
denotes the specifi cations which apply over the full operating
OUT
= 5V, V
= 0mA
= BAT
PIN CONFIGURATION
BAT
PACKAGE DESCRIPTION
24-Lead (4mm × 4mm) Plastic QFN
24-Lead (4mm × 4mm) Plastic QFN
= 3.8V, DV
EXPOSED PAD (PIN 25) IS GND, MUST BE SOLDERED TO PCB
CLPROG
LDO3V3
●
●
●
●
CC
GND
NTC
FB1
V
C1
= 3.3V, R
24-LEAD (4mm × 4mm) PLASTIC QFN
T
1
2
3
4
5
6
JMAX
4.35
0.31
24 23 22 21 20 19
MIN
436
800
7
87
= 125°C, θ
8
UF PACKAGE
TOP VIEW
CLPROG
9
25
10 11 12
JA
= 37°C/W
0.044
1133
2140
= 3.01k, R
0.38
11.3
TYP
460
860
224
95
15
15
7
18
17
16
15
14
13
TEMPERATURE RANGE
–40°C to 85°C
–40°C to 85°C
GATE
GND
CHRG
PROG
I
I
LIM1
LIM0
PROG
1000
MAX
0.50
100
500
5.5
= 1k,
mA/mA
mA/mA
mA/mA
mA/mA
UNITS
3566fb
mA
mA
mA
mA
mA
mA
mA
mA
V