LTC3260_15 Datasheet, PDF (2/18 Pages) Linear Technology – Low Noise Dual Supply Inverting Charge Pump

LTC3260
Absolute Maximum Ratings (Notes 1, 3)
V_IN, EN⁺, EN^–, MODE.................................. –0.3V to 36V
LDO⁺ ............................................................–16V to 36V
V_OUT, LDO^– ................................................ –36V to 0.3V
RT, ADJ⁺....................................................... –0.3V to 6V
BYP⁺.......................................................... –0.3V to 2.5V
ADJ^–............................................................. –6V to 0.3V
BYP^–.......................................................... –2.5V to 0.3V
V_OUT, LDO⁺, LDO^– Short-Circuit Duration......... Indefinite
Operating Junction Temperature Range
(Note 2)................................................... –55°C to 150°C
Storage Temperature Range.................. –65°C to 150°C
Lead Temperature (Soldering, 10 sec)
MSE Only........................................................... 300°C
Pin Configuration
EN⁺ 1
RT 2
BYP^– 3
ADJ^– 4
LDO^– 5
V_OUT 6
C^– 7
TOP VIEW
15
GND
14 BYP⁺
13 ADJ⁺
12 MODE
11 EN^–
10 LDO⁺
9 V_IN
8 C⁺
DE PACKAGE
14-LEAD (4mm × 3mm) PLASTIC DFN
T_JMAX = 150°C, θ_JA = 43°C/W
EXPOSED PAD (PIN 15) IS GND, MUST BE SOLDERED TO PCB
EN⁺ 1
RT 2
BYP^– 3
ADJ^– 4
LDO^– 5
V_OCU–T
6
7
NC 8
TOP VIEW
17
GND
16 BYP⁺
15 ADJ⁺
14 MODE
13 EN^–
12 LDO⁺
11
10
VC_I+N
9 NC
MSE PACKAGE
16-LEAD PLASTIC MSOP
T_JMAX = 150°C, θ_JA = 43°C/W
EXPOSED PAD (PIN 17) IS GND, MUST BE SOLDERED TO PCB
Order Information
LEAD FREE FINISH
TAPE AND REEL
PART MARKING*
PACKAGE DESCRIPTION
TEMPERATURE RANGE
LTC3260EDE#PBF
LTC3260EDE#TRPBF
3260
14-Lead (4mm × 3mm) Plastic DFN
–40°C to 125°C
LTC3260IDE#PBF
LTC3260IDE#TRPBF
3260
14-Lead (4mm × 3mm) Plastic DFN
–40°C to 125°C
LTC3260EMSE#PBF
LTC3260EMSE#TRPBF 3260
16-Lead Plastic MSOP
–40°C to 125°C
LTC3260IMSE#PBF
LTC3260IMSE#TRPBF 3260
16-Lead Plastic MSOP
–40°C to 125°C
LTC3260HMSE#PBF
LTC3260HMSE#TRPBF 3260
16-Lead Plastic MSOP
–40°C to 150°C
LTC3260MPMSE#PBF
LTC3260MPMSE#TRPBF 3260
16-Lead Plastic MSOP
–55°C to 150°C
Consult LTC Marketing for parts specified with wider operating temperature ranges. *The temperature grade is identified by a label on the shipping
container.Consult LTC Marketing for information on non-standard lead based finish parts.
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/
3260fa
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