参数资料
型号: SC804AMLTRT
厂商: Semtech Corporation
英文描述: Fully Integrated 4.4V Lithium-Ion Battery Charger System with Timer
中文描述: 完全集成的4.4V锂离子电池充电器系统的计时器
文件页数: 19/21页
文件大小: 550K
代理商: SC804AMLTRT
7
2005 Semtech Corp.
www.semtech.com
SC804A
PRELIMINARY
POWER MANAGEMENT
DRAFT
Block Diagram
Figure 1 - SC804A Functional Block Diagram
Reference
Voltages
5
12
7
10
11
13
6
15
3
4
VOUT
IPRGM
ITERM
GND
NTC
CHRGB
CPB
RGND
VCV (VBSEN-ADJ in Adj. Mode)
Fast-Charge Ref
NTC
Interface
Pre - Charge Ref
RTIM
Control
Timer
Pre-Charge On
Fast-Charge On
Over-Temp
Under-Voltage
Over-Voltage
14 VCC
16
VOUT
1
BSEN
9
AFC
2
CTO
8
FLTB
OVPB
VTNTCH
VTNTCC
VIPRGM
VITERM
Cold
Threshold
Offset
相关PDF资料
PDF描述
SC804A Fully Integrated 4.4V Lithium-Ion Battery Charger System with Timer
SC804EVB Fully Integrated Lithium-Ion Battery Charger System with Timer
SC804IMLTRT Fully Integrated Lithium-Ion Battery Charger System with Timer
SC804 Fully Integrated Lithium-Ion Battery Charger System with Timer
SC805EVB Miniature Integrated High Current Lithium-Ion Battery Charger
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