參數(shù)資料
型號(hào)： AAT3688
廠商： Advanced Analog Technology,lnc.
英文描述： USB Port Lithium-Ion/Polymer Battery Charger
中文描述： USB接口鋰離子電池充電器
文件頁數(shù)： 5/23頁
文件大?。?/td> 522K
代理商： AAT3688
AAT3688
USB Port Lithium-Ion/Polymer Battery Charger
3688.2006.10.1.5
5
Electrical Characteristics
1
V
ADP
= 5V, T
A
= -25°C to +85°C, unless otherwise noted. Typical values are at T
A
= 25°C.
Symbol
Description
Conditions
Min Typ
Max
Units
Logic Control / Protection
V
USBSEL(H)
Input High Threshold
V
USBSEL(L)
Input Low Threshold
V
EN(H)
Input High Threshold
V
EN(L)
Input Low Threshold
V
STAT
Output Low Voltage
I
STAT
STAT Pin Current Sink Capability
V
OVP
Over-Voltage Protection Threshold
1.6
V
V
V
V
V
0.4
1.6
0.4
0.4
STAT Pin Sinks 4mA
8.0
4.4
10
50
7.5
35
80
330
15
2.3
10
mA
V
I
TK
/I
CHG
Pre-Charge Current
For USBH Mode
For USBL Mode
For USBH Mode
For USBL Mode
%
I
TERM
/I
CHG
I
TERM
/I
CHG
I
TS
Charge Termination Threshold Current
Charge Termination Threshold Current
Current Source from TS Pin
%
%
μA
70
310
90
350
TS1
TS Hot Temperature Fault
Threshold
Hysteresis
Threshold
Hysteresis
DATA Pin is Active Low State
mV
TS2
TS Cold Temperature Fault
2.2
2.4
V
mV
mA
V
V
ns
μs
kHz
°C
I_DATA
V
DATA(H)
V
DATA)(L)
SQ
PULSE
t
PERIOD
f
DATA
T
OVSD
DATA Pin Sink Current
Input High Threshold
Input Low Threshold
Status Request Pulse Width
System Clock Period
Data Output Frequency
Over-Temperature Shutdown Threshold
3.0
1.6
0.4
Status Request
200
50
20
145
1. The AAT3688 output charge voltage is specified over the 0° to 70°C ambient temperature range; operation over the -25°C to +85°C
temperature range is guaranteed by design.
相關(guān)PDF資料
PDF描述
AAT3688IWP-4.2-T1 USB Port Lithium-Ion/Polymer Battery Charger
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
AAT3688AIWP-4.2-DB1 制造商:Skyworks Solutions Inc 功能描述:AAT3688 Series USB Port Lithium-Ion/Polymer Battery Charger Evaluation Board
AAT3688AIWP-4.2-T1 制造商:Skyworks Solutions Inc 功能描述:Battery Management 1A USB Port LI-Ion Polymer Battery Chgr 制造商:Skyworks Solutions Inc 功能描述:POWER MANAGEMENT IC
AAT3688IWP-4.2-T1 制造商:SKYWORKS SOLUTIONS 功能描述:AAT3688 Series 5.5 V USB Port Lithium-Ion/Polymer Battery Charger - TDFN33-12 制造商:Skyworks Solutions Inc 功能描述:POWER MANAGEMENT IC
AAT3690IWP-4.2-T1 制造商:Advanced Analogic Tech 功能描述:AAT3690 Series 4 - 5.5 V 1A USB Port/Adapter Lithium-Ion/Polymer Battery Charger 制造商:SKYWORKS SOLUTIONS 功能描述:AAT3690 Series 4 - 5.5 V 1A USB Port/Adapter Lithium-Ion/Polymer Battery Charger 制造商:Skyworks Solutions Inc 功能描述:POWER MANAGEMENT IC
AAT3691IRN-4.2-T1 制造商:SKYWORKS SOLUTIONS 功能描述:AAT3691 Series 1.6 A 28 V Dual Input 1.6 A Linear Charger - TDFN-16
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