LTC4280IUFD#TR Linear Technology, LTC4280IUFD#TR Datasheet - Page 2

• Manufacturer Part Number: LTC4280IUFD#TR
• Manufacturer: Linear Technology

Specifications of LTC4280IUFD#TR

• Lead Free Status / Rohs Status: Supplier Unconfirmed

ABSOLUTE MAXIMUM RATINGS
LTC4280
(Notes 1, 2)
Supply Voltage (V
Supply Voltage (INTV
Input Voltages
Output Voltages
Operating Temperature Range
Storage Temperature Range
Lead Temperature (Soldering, 10 sec)
ORDER INFORMATION
LEAD FREE FINISH
LTC4280CUFD#PBF
LTC4280IUFD#PBF
LEAD BASED FINISH
LTC4280CUFD
LTC4280IUFD
Consult LTC Marketing for parts specifi ed with wider operating temperature ranges. *The temperature grade is identifi ed by a label on the shipping container.
For more information on lead free part marking, go to:
For more information on tape and reel specifi cations, go to:
2
GATE-SOURCE (Note 3) ........................... –0.3V to 5V
SENSE
SOURCE .................................................... –5V to 24V
EN, FB, ON, OV, UV ................................ –0.3V to 12V
ADR0, ADR1, ADR2, TIMER,
ADIN, FILTER .........................–0.3V to INTV
ALERT SCL, SDA, SDAI, SDAO ............. –0.3V to 6.5V
GATE, GPIO ............................................ –0.3V to 24V
LTC4280C ................................................ 0°C to 70°C
LTC4280I..............................................–40°C to 85°C
SSOP .................................................–65°C to 150°C
QFN ....................................................–65°C to 125°C
SSOP ................................................................ 300°C
+
, SENSE
DD
–
) ................................. –0.3V to 24V
................ V
CC
TAPE AND REEL
LTC4280CUFD#TRPBF
LTC4280IUFD#TRPBF
TAPE AND REEL
LTC4280CUFD#TR
LTC4280IUFD#TR
) ........................... –0.3V to 6.5V
DD
– 0.3V to V
http://www.linear.com/leadfree/
PART MARKING*
4280
4280
PART MARKING*
4280
4280
http://www.linear.com/tapeandreel/
DD
CC
+ 0.3V
+ 0.3V
PIN CONFIGURATION
PACKAGE DESCRIPTION
24-Lead (4mm × 5mm) Plastic QFN
24-Lead (4mm × 5mm) Plastic QFN
PACKAGE DESCRIPTION
24-Lead (4mm × 5mm) Plastic QFN
24-Lead (4mm × 5mm) Plastic QFN
EXPOSED PAD (PIN 25) NOT GUARANTEED LOW IMPEDANCE TO GND,
FILTER
SDAO
GND
ELECTRICAL CONNECTION OPTIONAL
ON
UV
OV
24-LEAD (4mm 5mm) PLASTIC QFN
EN
T
1
2
3
4
5
6
7
JMAX
24 23 22 21 20
8
= 125°C, θ
UFD PACKAGE
TOP VIEW
9
25
10 11 12
JA
= 34°C/W
19
18
17
16
15
14
13
TEMPERATURE RANGE
0°C to 70°C
–40°C to 85°C
TEMPERATURE RANGE
0°C to 70°C
–40°C to 85°C
FB
GPIO
INTV
TIMER
ADIN
ADR2
ADR1
CC
4280f