LT1764ET-2.5#06PBF Linear Technology, LT1764ET-2.5#06PBF Datasheet - Page 20

• 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

RELATED PARTS
LT1764 Series
TYPICAL APPLICATIO
PART NUMBER
LT1120
LT1121
LT1129
LT1175
LT1374
LT1521
LT1529
LT1573
LT1575
LT1735
LT1761 Series
LT1762 Series
LT1763 Series
LT1962
LT1963
UltraFast is a trademark of Linear Technology Corporation.
OPTI-LOOP is a registered trademark of Linear Technology Corporation.
20
Linear Technology Corporation
1630 McCarthy Blvd., Milpitas, CA 95035-7417
[phone]
DESCRIPTION
125mA Low Dropout Regulator with 20µA I
150mA Micropower Low Dropout Regulator
700mA Micropower Low Dropout Regulator
500mA Negative Low Dropout Micropower Regulator
4.5A, 500kHz Step-Down Converter
300mA Low Dropout Micropower Regulator with Shutdown
3A Low Dropout Regulator with 50µA I
UltraFast
UltraFast Transient Response Low Dropout Regulator
Synchronous Step-Down Converter
100mA, Low Noise, Low Dropout Micropower Regulators in SOT-23
150mA, Low Noise, LDO Micropower Regulators
500mA, Low Noise, LDO Micropower Regulators
300mA, Low Noise, LDO Micropower Regulator
1.5A, Low Noise, Fast Transient Response LDO
●
FAX: [phone]
TM
V
IN
Transient Response Low Dropout Regulator
> 3.7V
U
+
Paralleling of Regulators for Higher Output Current
SHDN
●
C1
100µF
www.linear.com
0.01Ω
Q
R2
2.2k
R3
0.01Ω
R1
Q
2.2k
R4
3
2
–
+
1/2 LT1366
8
4
IN
SHDN
IN
SHDN
0.01µF
LT1764-3.3
C3
LT1764
GND
GND
1
COMMENTS
Includes 2.5V Reference and Comparator
30µA I
50µA Quiescent Current
45µA I
4.5A, 0.07Ω Internal Switch, SO-8 Package
15µA I
500mV Dropout Voltage
Drives External PNP
Drives External N-Channel MOSFET
High Efficiency, OPTI-LOOP
20µA Quiescent Current, 20µV
25µA Quiescent Current, 20µV
30µA Quiescent Current, 20µV
20µV
40µV
OUT
OUT
ADJ
1764 TA05
FB
RMS
RMS
R5
1k
Q
Q
Q
, SOT-223 Package
, 0.26V Dropout Voltage, SOT-223 Package
, Reverse Battery Protection
Noise, MSOP Package
Noise, SOT-223 Package
R6
6.65k
R7
4.12k
+
C2
22µF
© LINEAR TECHNOLOGY CORPORATION 2005
®
3.3V
6A
Compensation
RMS
RMS
RMS
LT 1205 REV B • PRINTED IN USA
Noise, SOT-23 Package
Noise, MSOP Package
Noise, SO-8 Package
1764fb