参数资料
型号: LTC1734ES6-4.1#TR
厂商: Linear Technology
文件页数: 12/12页
文件大小: 0K
描述: IC BATT CHRGR LI-ION LIN SOT23-6
标准包装: 2,500
功能: 充电管理
电池化学: 锂离子,镍镉,镍氢
电源电压: 4.55 V ~ 8 V
工作温度: -40°C ~ 85°C
安装类型: 表面贴装
封装/外壳: SOT-23-6 细型,TSOT-23-6
供应商设备封装: TSOT-23-6
包装: 带卷 (TR)
其它名称: LTC1734ES6-4.1TR
LTC1734
APPLICATIO N S I N FOR M ATIO N
resulting in the IC’s junction temperature to rise above
150 ° C, thus cutting off the PNP’s base current. This
action will limit the PNP’s junction temperature to some
temperature well above 150 ° C. The temperature
depends on how well the IC and PNP are thermally
connected and on the transistor’s θ JA . See the External
PNP Transistor section for information on protecting the
transistor from overheating.
PACKAGE DESCRIPTIO
S6 Package
6-Lead Plastic SOT-23
(LTC DWG # 05-08-1634)
(LTC DWG # 05-08-1636)
2.80 – 3.10
(.110 – .118)
(NOTE 3)
.20
(.008)
DATUM ‘A’
A A2
2.60 – 3.00 1.50 – 1.75
(.102 – .118) (.059 – .069)
(NOTE 3)
L
.09 – .20
1.90
(.074)
A1
PIN ONE ID
NOTE:
1. CONTROLLING DIMENSION: MILLIMETERS
(.004 – .008)
(NOTE 2)
SOT-23
REF
SOT-23
MILLIMETERS
2. DIMENSIONS ARE IN
(INCHES)
3. DRAWING NOT TO SCALE
A
(Original)
.90 – 1.45
(.035 – .057)
(ThinSOT)
1.00 MAX
(.039 MAX)
.95
4. DIMENSIONS ARE INCLUSIVE OF PLATING
5. DIMENSIONS ARE EXCLUSIVE OF MOLD FLASH AND METAL BURR
6. MOLD FLASH SHALL NOT EXCEED .254mm
7. PACKAGE EIAJ REFERENCE IS:
SC-74A (EIAJ) FOR ORIGINAL
A1
A2
.00 – 0.15
(.00 – .006)
.90 – 1.30
(.035 – .051)
.01 – .10
(.0004 – .004)
.80 – .90
(.031 – .035)
(.037)
REF
.25 – .50
(.010 – .020)
(6PLCS, NOTE 2)
S6 SOT-23 0401
JEDEL MO-193 FOR THIN
L
.35 – .55
(.014 – .021)
.30 – .50 REF
(.012 – .019 REF)
RELATED PARTS
LT 1510-5
PART NUMBER
?
DESCRIPTION
500kHz Constant-Current/Constant-Voltage Battery Charger
COMMENTS
Up to 1A Charge Current for Li-Ion, NiCd, NiMH or Lead-Acid
Batteries
LT1571-1/LT1571-2 200kHz/500kHz Constant-Current/Constant-Voltage Battery
LT1571-5 Charger Family
Up to 1.5A Charge Current for 1-, 2- or Multiple Cell Li-Ion Batteries,
Preset and Adjustable Battery Voltages, C /10 Charge Detection
LTC1729
LTC1730
Li-Ion Battery Charger Termination Controller
Li-Ion Battery Pulse Charger
Can be Used with LTC Battery Chargers to Provide Charge Termina-
tion, Preset Voltages, C /10 Charge Detection and Timer Functions
Minimizes Heat Dissipation, No Blocking Diode Required,
Limits Maximum Current for Safety
LTC1731
LTC1732
Linear Constant-Current/Constant-Voltage Charger Controller Simple Charger Uses External FET. Features Preset Voltages,
C /10 Charge Detection and Programmable Timer
Linear Constant-Current/Constant-Voltage Charger Controller Simple Charger Uses External FET. Input Power Good Indication
Features Preset Voltages, C /10 Charge Detection and Program-
mable Timer
(408) 432-1900 q FAX: (408) 434-0507 www.linear.com
LT1769
12
200kHz Constant-Current/Constant-Voltage Battery Charger
Linear Technology Corporation
1630 McCarthy Blvd., Milpitas, CA 95035-7417
q
Up to 2A Charge Current for Li-Ion, NiCd, NiMH or Lead-Acid
Batteries with Input Current Limit
sn1734 1734fs LT/TP 0801 2K ? PRINTED IN THE USA
? LINEAR TECHNOLOGY CORPORATION 2001
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