LTC4002EDD-8.4#TR Linear Technology, LTC4002EDD-8.4#TR Datasheet - Page 15

• Manufacturer Part Number: LTC4002EDD-8.4#TR
• Description: IC BATT CHARGER SW LI-ION 10DFN
• Manufacturer: Linear Technology
• Type: Battery Chargerr

Specifications of LTC4002EDD-8.4#TR

• Function: Charge Management
• Battery Type: Lithium-Ion (Li-Ion)
• Voltage - Supply: 8.9 V ~ 22 V
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: 10-WFDFN Exposed Pad
• Output Voltage: 8.4V
• Operating Supply Voltage (min): 8.9V
• Operating Supply Voltage (max): 22V
• Operating Temp Range: -40C to 85C
• Package Type: DFN
• Mounting: Surface Mount
• Pin Count: 10
• Operating Temperature Classification: Industrial
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant

PACKAGE DESCRIPTIO
3.50 ±0.05
2.15 ±0.05
RECOMMENDED SOLDER PAD PITCH AND DIMENSIONS
0.25 ± 0.05
1.65 ±0.05
(2 SIDES)
.030 ±.005
(0.203 – 0.254)
.008 – .010
TYP
NOTE:
1. DIMENSIONS IN
2. DRAWING NOT TO SCALE
3. THESE DIMENSIONS DO NOT INCLUDE MOLD FLASH OR PROTRUSIONS.
.245
MIN
RECOMMENDED SOLDER PAD LAYOUT
MOLD FLASH OR PROTRUSIONS SHALL NOT EXCEED .006" (0.15mm)
2.38 ±0.05
(2 SIDES)
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.
(0.254 – 0.508)
.010 – .020
.050 BSC
0.50
BSC
(0.406 – 1.270)
U
(MILLIMETERS)
8-Lead Plastic Small Outline (Narrow .150 Inch)
.016 – .050
0.675 ±0.05
INCHES
× 45°
PACKAGE
OUTLINE
10-Lead Plastic DFN (3mm × 3mm)
(Reference LTC DWG # 05-08-1699)
(Reference LTC DWG # 05-08-1610)
.045 ±.005
.160 ±.005
(SEE NOTE 6)
TOP MARK
0°– 8° TYP
DD Package
PIN 1
S8 Package
0.200 REF
NOTE:
1. DRAWING TO BE MADE A JEDEC PACKAGE OUTLINE M0-229 VARIATION OF (WEED-2).
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
(5.791 – 6.197)
MOLD FLASH. MOLD FLASH, IF PRESENT, SHALL NOT EXCEED 0.15mm ON ANY SIDE
CHECK THE LTC WEBSITE DATA SHEET FOR CURRENT STATUS OF VARIATION ASSIGNMENT
TOP AND BOTTOM OF PACKAGE
.228 – .244
(1.346 – 1.752)
(0.355 – 0.483)
.053 – .069
.014 – .019
TYP
8
1
(4.801 – 5.004)
.189 – .197
7
2
0.75 ±0.05
3.00 ±0.10
NOTE 3
(4 SIDES)
6
3
0.00 – 0.05
1.65 ± 0.10
5
4
(2 SIDES)
(1.270)
.050
BSC
(3.810 – 3.988)
(0.101 – 0.254)
.150 – .157
.004 – .010
NOTE 3
BOTTOM VIEW—EXPOSED PAD
SO8 0303
5
R = 0.115
6
2.38 ±0.10
(2 SIDES)
TYP
LTC4002
10
1
0.50 BSC
0.25 ± 0.05
0.38 ± 0.10
(DD10) DFN 1103
15
4002f