LTC4066EUF#TRPBF Linear Technology, LTC4066EUF#TRPBF Datasheet - Page 2

• Manufacturer Part Number: LTC4066EUF#TRPBF
• Description: IC USB POWER MANAGER 24-QFN
• Manufacturer: Linear Technology

Specifications of LTC4066EUF#TRPBF

• Function: Power Management
• Battery Type: Lithium-Ion (Li-Ion)
• Voltage - Supply: 4.35 V ~ 5.5 V
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: 24-WFQFN Exposed Pad
• Output Current: 1.5A
• Output Voltage: 4.2V
• Operating Supply Voltage (min): 4.35V
• Operating Supply Voltage (max): 5.5V
• Operating Temp Range: -40C to 85C
• Mounting: Surface Mount
• Pin Count: 24
• Operating Temperature Classification: Industrial
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

ABSOLUTE MAXIMUM RATINGS
LTC4066/LTC4066-1
Terminal Voltage
PIN CONFIGURATION
ORDER INFORMATION
LEAD FREE FINISH
LTC4066EUF#PBF
LTC4066EUF-1#PBF
LTC4066EPF#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:
2
t < 1ms and Duty Cycle < 1%
IN, OUT ................................................... –0.3V to 7V
Steady State
IN, OUT, BAT ........................................... –0.3V to 6V
NTC, V
CLPROG, I
CHRG, HPWR, SUSP , SHDN,
WALL, ACPR, POL, CLDIS ...................... –0.3V to 6V
NTC
EXPOSED PAD (PIN #) IS GND, MUST BE SOLDERED TO PCB
, TIMER, PROG,
STAT
OUT
OUT
BAT
BAT
BAT
NC
24-LEAD (4mm 4mm) PLASTIC QFN
1
2
3
4
5
6
....................... –0.3V to (V
24 23 22 21 20 19
T
7
JMAX
TAPE AND REEL
LTC4066EUF#TRPBF
LTC4066EUF-1#TRPBF
LTC4066EPF#TRPBF
8
UF PACKAGE
= 125°C, θ
TOP VIEW
9
25
10 11 12
JA
= 37°C/W
18
17
16
15
14
13
CHRG
ACPR
GND
V
NTC
HPWR
NTC
http://www.linear.com/leadfree/
PART MARKING
4066
40661
4066T
http://www.linear.com/tapeandreel/
CC
+ 0.3V)
(Notes 1 to 6)
Pin Current (DC)
Operating Temperature Range................. –40°C to 85°C
Maximum Operating Junction Temperature ......... 125°C
Storage Temperature Range .................. –65°C to 125°C
IN (Note 7) .......................................................... 2.7A
OUT, BAT (Note 7) .................................................. 5A
PACKAGE DESCRIPTION
24-Lead (4mm × 4mm) Plastic QFN
24-Lead (4mm × 4mm) Plastic QFN
24-Lead (4mm × 4mm) Plastic UTQFN
EXPOSED PAD (PIN #) IS GND, MUST BE SOLDERED TO PCB
OUT
OUT
BAT
BAT
BAT
NC
24-LEAD (4mm 4mm) PLASTIC UTQFN
1
2
3
4
5
6
T
JMAX
24 23 22 21 20 19
7
= 125°C, θ
8
PF PACKAGE
TOP VIEW
9
25
10 11 12
JA
= 37°C/W
TEMPERATURE RANGE
–40°C to 85°C
–40°C to 85°C
–40°C to 85°C
18
17
16
15
14
13
CHRG
ACPR
GND
V
NTC
HPWR
NTC
4066fc