参数资料
型号: LT3484EDCB-0#PBF
厂商: LINEAR TECHNOLOGY CORP
元件分类: 模拟信号调理
英文描述: SPECIALTY ANALOG CIRCUIT, PDSO6
封装: 2 X 3 MM, LEAD FREE, PLASTIC, MO-229TBD, DFN-6
文件页数: 3/12页
文件大小: 446K
代理商: LT3484EDCB-0#PBF
LT3484-0/LT3484-1/LT3484-2
11
3484012f
U
PACKAGE DESCRIPTIO
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.
TYPICAL APPLICATIO S
U
R1
100k
C2
0.1
F
VCC
2.5V TO 8V
DONE
CHARGE
VBAT
1.8V TO 8V
C1: 4.7
F, X5R OR X7R, 10V
T1: TDK LDT565630T-003 LPRI = 10.5H, N = 10.2
D1: VISHAY GSD2004S DUAL DIODE CONNECTED IN SERIES
R1: PULL UP RESISTOR NEEDED IF DONE PIN USED
+
C1
4.7
F
T1
1:10.2
COUT
PHOTOFLASH
CAPACITOR
320V
D1
5
8
4
1
3484 F08
2
3
1
7
6
4, 5
CHARGE
VIN
DONE
LT3484-2
VBAT
GND
SW
Figure 8. LT3484-2 Photoflash Charger Uses
High Efficiency 3mm Tall Transformer
DCB Package
6-Lead Plastic DFN (2mm
× 3mm)
(Reference LTC DWG # 05-08-1715)
3.00
±0.10
(2 SIDES)
2.00
±0.10
(2 SIDES)
NOTE:
1. DRAWING TO BE MADE A JEDEC PACKAGE OUTLINE M0-229 VARIATION OF (TBD)
2. DRAWING NOT TO SCALE
3. ALL DIMENSIONS ARE IN MILLIMETERS
4. DIMENSIONS OF EXPOSED PAD ON BOTTOM OF PACKAGE DO NOT INCLUDE
MOLD FLASH. MOLD FLASH, IF PRESENT, SHALL NOT EXCEED 0.15mm ON ANY SIDE
5. EXPOSED PAD SHALL BE SOLDER PLATED
6. SHADED AREA IS ONLY A REFERENCE FOR PIN 1 LOCATION ON THE
TOP AND BOTTOM OF PACKAGE
0.40
± 0.10
BOTTOM VIEW—EXPOSED PAD
1.65
± 0.10
(2 SIDES)
0.75
±0.05
R = 0.115
TYP
R = 0.05
TYP
1.35
±0.10
(2 SIDES)
1
3
6
4
PIN 1 BAR
TOP MARK
(SEE NOTE 6)
0.200 REF
0.00 – 0.05
(DCB6) DFN 0405
0.25
± 0.05
0.50 BSC
PIN 1 NOTCH
R0.20 OR 0.25
× 45° CHAMFER
0.25
± 0.05
1.35
±0.05
(2 SIDES)
RECOMMENDED SOLDER PAD PITCH AND DIMENSIONS
1.65
±0.05
(2 SIDES)
2.15
±0.05
0.70
±0.05
3.55
±0.05
PACKAGE
OUTLINE
0.50 BSC
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