LT1764ET-2.5#06PBF Linear Technology, LT1764ET-2.5#06PBF Datasheet - Page 2

• Manufacturer Part Number: LT1764ET-2.5#06PBF
• Description: IC REG LDO 2.5V 3A TO220-5
• Manufacturer: Linear Technology

Specifications of LT1764ET-2.5#06PBF

• Regulator Topology: Positive Fixed
• Voltage - Output: 2.5V
• Voltage - Input: Up to 20V
• Voltage - Dropout (typical): 0.34V @ 3A
• Number Of Regulators: 1
• Current - Output: 3A
• Current - Limit (min): 3.1A
• Operating Temperature: -40°C ~ 125°C
• Mounting Type: Through Hole
• Package / Case: TO-220-5 (Bent and Staggered Leads)
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

ABSOLUTE
IN Pin Voltage ........................................................ ±20V
OUT Pin Voltage .................................................... ±20V
Input to Output Differential Voltage (Note 12) ....... ±20V
SENSE Pin Voltage ............................................... ±20V
ADJ Pin Voltage ...................................................... ±7V
PACKAGE/ORDER
LT1764 Series
Consult LTC Marketing for parts specified with wider operating temperature ranges.
2
Order Options
Lead Free: Add #PBF Lead Free Tape and Reel: Add #TRPBF
Lead Free Part Marking:
*PIN 5 = SENSE FOR LT1764-1.5/LT1764-1.8/
TAB IS
ORDER PART NUMBER
GND
= ADJ FOR LT1764
T
LT1764-2.5/LT1764-3.3
JMAX
LT1764EQ
LT1764EQ-1.5
LT1764EQ-1.8
LT1764EQ-2.5
LT1764EQ-3.3
5-LEAD PLASTIC DD
Tape and Reel: Add #TR
= 150°C, θ
FRONT VIEW
Q PACKAGE
W
MAXIMUM
http://www.linear.com/leadfree/
5
4
3
2
1
JA
= 30°C/ W
W W
SENSE/ADJ*
OUT
GND
IN
SHDN
INFORMATION
U
RATINGS
W
*PIN 5 = SENSE FOR LT1764-1.5/LT1764-1.8/
TAB IS
GND
U
ORDER PART NUMBER
= ADJ FOR LT1764
T
LT1764-2.5/LT1764-3.3
JMAX
LT1764ET
LT1764ET-1.5
LT1764ET-1.8
LT1764ET-2.5
LT1764ET-3.3
5-LEAD PLASTIC TO-220
= 150°C, θ
FRONT VIEW
U
(Note 1)
T PACKAGE
5
4
3
2
1
JA
= 50°C/ W
SHDN Pin Voltage ................................................. ±20V
Output Short-Circuit Duration ......................... Indefinite
Operating Junction Temperature Range – 40°C to 125°C
Storage Temperature Range ................. – 65°C to 150°C
Lead Temperature (Soldering, 10 sec).................. 300°C
SENSE/
ADJ*
OUT
GND
IN
SHDN
LT1764EFE
LT1764EFE-1.5
LT1764EFE-1.8
LT1764EFE-2.5
LT1764EFE-3.3
ORDER PART
NUMBER
SENSE/ADJ*
*PIN 6 = SENSE FOR LT1764-1.5/
EXPOSED PAD (PIN 17) IS GND. MUST BE
GND
GND
GND
OUT
OUT
OUT
NC
T
JMAX
= ADJ FOR LT1764
16-LEAD PLASTIC TSSOP
SOLDERED TO THE PCB.
1
2
3
4
5
6
7
8
LT1764-1.8/LT1764-2.5/
LT1764-3.3
= 150°C, θ
FE PACKAGE
TOP VIEW
17
JA
= 38°C/ W
16
15
14
13
12
11
10
9
1764EFE
1764EFE15
1764EFE18
1764EFE25
1764EFE33
MARKING
FE PART
GND
NC
IN
IN
IN
NC
SHDN
GND
1764fb