4010CFE View Datasheet(PDF) - Linear Technology
Part Name
Description
Manufacturer
4010CFE Datasheet PDF : 24 Pages
| |||
LTC4010
Absolute Maximum Ratings
(Note 1)
VCC (Input Supply) to GND......................... –0.3V to 36V
FAULT, CHRG, VCELL, VCDIV, SENSE,
BAT or READY to GND..................... –0.3V to VCC + 0.3V
SENSE to BAT........................................................ ±0.3V
CHEM, VTEMP or TIMER to GND................ –0.3V to 3.5V
PGND to GND........................................................ ±0.3V
Operating Ambient Temperature Range
(Note 2)........................................................ 0°C to 85°C
Operating Junction Temperature (Note 3)............. 125°C
Storage Temperature Range................... –65°C to 150°C
Lead Temperature (Soldering, 10 sec)................... 300°C
Pin Configuration
TOP VIEW
FAULT 1
CHRG 2
CHEM 3
GND 4
VTEMP 5
VCELL 6
VCDIV 7
TIMER 8
16 READY
15 VCC
14 TGATE
13 PGND
17
12 BGATE
11 INTVDD
10 BAT
9 SENSE
FE PACKAGE
16-LEAD PLASTIC TSSOP
TJMAX = 125°C, qJA = 38°C/W
EXPOSED PAD (PIN 17) IS GND. MUST BE SOLDERED TO
PCB TO OBTAIN SPECIFIED THERMAL RESISTANCE
Order Information
LEAD FREE FINISH
TAPE AND REEL
PART MARKING
PACKAGE DESCRIPTION
LTC4010CFE#PBF
LTC4010CFE#TRPBF
4010CFE
16-Lead Plastic TSSOP
LEAD BASED FINISH
TAPE AND REEL
PART MARKING
PACKAGE DESCRIPTION
LTC4010CFE
LTC4010CFE#TR
4010CFE
16-Lead Plastic TSSOP
Consult LTC Marketing for parts specified with wider operating temperature ranges.
For more information on lead free part marking, go to: http://www.linear.com/leadfree/
For more information on tape and reel specifications, go to: http://www.linear.com/tapeandreel/
TEMPERATURE RANGE
0°C to 85°C
TEMPERATURE RANGE
0°C to 85°C
Electrical Characteristics (Note 4) The l indicates specifications which apply over the full operating
temperature range, otherwise specifications are at TA = 25°C. VCC = 12V, BAT = 4.8V, GND = PGND = 0V, unless otherwise noted.
SYMBOL
PARAMETER
CONDITIONS
MIN TYP MAX UNITS
VCC Supply
VCC
Input Voltage Range
l 4.5
34
V
ISHDN
Shutdown Quiescent Current (Note 8) VCC = BAT = 4.8V
5
10
µA
IQ
Quiescent Current
Waiting to Charge (Pause)
l
3
5
mA
ICC
VUVLO
VUV(HYST)
VSHDNI
Operating Current
Undervoltage Threshold Voltage
Undervoltage Hysteresis Voltage
Shutdown Threshold Voltage
Fast Charge State, No Gate Load
VCC Increasing
VCC – BAT, VCC Increasing
l
5
9
mA
l 3.85
4.2
4.45
V
170
mV
l 45
65
90
mV
VSHDND
Shutdown Threshold Voltage
VCC – BAT, VCC Decreasing
l 15
35
60
mV
VCE
INTVDD Regulator
VDD
IDD
INTVDD(MIN)
Charge Enable Threshold Voltage
Output Voltage
Short-Circuit Current (Note 5)
Output Voltage
VCC – BAT, VCC Increasing
No Load
INTVDD = 0V
VCC = 4.5V, IDD = –10mA
l 400
510
600
mV
l 4.5
5
5.5
V
l –100 –50
–10
mA
l 3.85
V
4010fb
|
|
Share Link: 