LT1764AEQ-1.8#PBF Linear Technology, LT1764AEQ-1.8#PBF Datasheet - Page 19
LT1764AEQ-1.8#PBF
Manufacturer Part Number
LT1764AEQ-1.8#PBF
Description
IC LDO LO NOISE 3A 1.8V DDPAK-5
Manufacturer
Linear Technology
Datasheet
1.LT1764AEQPBF.pdf
(20 pages)
Specifications of LT1764AEQ-1.8#PBF
Regulator Topology
Positive Fixed
Voltage - Output
1.8V
Voltage - Input
2.7 ~ 20 V
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
Surface Mount
Package / Case
TO-263-5, D²Pak (5 leads + Tab), TO-263BA
Primary Input Voltage
20V
Output Voltage Fixed
1.8V
Dropout Voltage Vdo
340mV
No. Of Pins
5
Output Current
3A
Operating Temperature Range
-40°C To +125°C
Msl
MSL 1 - Unlimited
Rohs Compliant
Yes
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
PACKAGE
(9.906 – 10.541)
(11.684 – 12.700)
0.390 – 0.415
0.460 – 0.500
BSC
(1.70)
0.067
DESCRIPTION
6.60 ±0.10
NOTE:
1. CONTROLLING DIMENSION: MILLIMETERS
2. DIMENSIONS ARE IN
3. DRAWING NOT TO SCALE
(.0035 – .0079)
0.09 – 0.20
4.50 ±0.10
RECOMMENDED SOLDER PAD LAYOUT
Information furnished by Linear Technology Corporation is believed to be accurate and reliable.
However, no responsibility is assumed for its use. Linear Technology Corporation makes no represen-
tation that the interconnection of its circuits as described herein will not infringe on existing patent rights.
(.169 – .177)
4.30 – 4.50*
SEE NOTE 4
(0.711 – 0.965)
0.028 – 0.038
(.020 – .030)
(8.382 – 9.398)
(.141)
0.50 – 0.75
(5.842 – 6.858)
MILLIMETERS
0.230 – 0.270
0.330 – 0.370
3.58
0.65 BSC
(INCHES)
U
(3.734 – 3.937)
0.147 – 0.155
0.45 ±0.05
DIA
(14.478 – 15.748)
0.570 – 0.620
5-Lead Plastic TO-220 (Standard)
(.116)
(Reference LTC DWG # 05-08-1421)
2.94
16-Lead Plastic TSSOP (4.4mm)
(Reference LTC DWG # 05-08-1663)
1.05 ±0.10
Exposed Pad Variation BB
0.25
REF
*DIMENSIONS DO NOT INCLUDE MOLD FLASH. MOLD FLASH
4. RECOMMENDED MINIMUM PCB METAL SIZE
SHALL NOT EXCEED 0.150mm (.006") PER SIDE
FOR EXPOSED PAD ATTACHMENT
0° – 8°
T Package
FE Package
0.260 – 0.320
(6.60 – 8.13)
SEATING PLANE
(.0256)
(3.861 – 5.131)
0.65
BSC
0.152 – 0.202
16 1514 13 12 11
1
(.0077 – .0118)
(17.78 – 18.491)
0.195 – 0.30
0.700 – 0.728
(3.429 – 4.191)
2
0.135 – 0.165
TYP
(.193 – .201)
3 4 5 6 7 8
4.90 – 5.10*
(4.191 – 4.572)
0.165 – 0.180
(.141)
3.58
(15.75)
0.620
TYP
10
9
(.002 – .006)
0.05 – 0.15
FE16 (BB) TSSOP 0204
LT1764A Series
(.116)
(.0433)
* MEASURED AT THE SEATING PLANE
2.94
MAX
1.10
(.252)
6.40
BSC
(2.413 – 2.921)
(3.937 – 4.953)
(0.330 – 0.584)
0.155 – 0.195*
0.095 – 0.115
0.013 – 0.023
(1.143 – 1.397)
0.045 – 0.055
T5 (TO-220) 0399
19
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