LT3021 LINER [Linear Technology], LT3021 Datasheet - Page 14

• Manufacturer Part Number: LT3021
• Description: 500mA, Low Voltage, Very Low Dropout Linear Regulator
• Manufacturer: LINER [Linear Technology]

PACKAGE DESCRIPTIO
LT3021/LT3021-1.2/
LT3021-1.5/LT3021-1.8
14
5.50 ±0.05
4.10 ±0.05
(SEE NOTE 6)
3.45 ±0.05
TOP MARK
(2 SIDES)
PIN 1
0.200 REF
RECOMMENDED SOLDER PAD PITCH AND DIMENSIONS
NOTE:
1. DRAWING PROPOSED TO BE MADE VARIATION OF VERSION (WJJD-1) IN JEDEC
2. DRAWING NOT TO SCALE
3. ALL DIMENSIONS ARE IN MILLIMETERS
4. DIMENSIONS OF EXPOSED PAD ON BOTTOM OF PACKAGE DO NOT INCLUDE
5. EXPOSED PAD SHALL BE SOLDER PLATED
6. SHADED AREA IS ONLY A REFERENCE FOR PIN 1 LOCATION ON THE
PACKAGE OUTLINE MO-229
MOLD FLASH. MOLD FLASH, IF PRESENT, SHALL NOT EXCEED 0.15mm ON ANY SIDE
TOP AND BOTTOM OF PACKAGE
U
5.00 ±0.10
4.10 ±0.05
(2 SIDES)
16-Lead Plastic DFN (5mm × 5mm)
(Reference LTC DWG # 05-08-1709)
0.50 BSC
0.25 ± 0.05
DH Package
0.75 ±0.05
5.00 ±0.10
0.70 ±0.05
PACKAGE
OUTLINE
0.00 – 0.05
3.45 ± 0.10
(2 SIDES)
R = 0.20
TYP
9
8
BOTTOM VIEW—EXPOSED PAD
4.10 ±0.10
(2 SIDES)
R = 0.115
TYP
0.50 BSC
0.25 ± 0.05
16
1
0.40 ± 0.05
(DH16) DFN 0204
PIN 1
NOTCH
3021fa