參數(shù)資料
型號: P95020NQG8
廠商: INTEGRATED DEVICE TECHNOLOGY INC
元件分類: 電源管理
英文描述: 2-CHANNEL POWER SUPPLY MANAGEMENT CKT, QCC132
封裝: 10 X 10 MM, 0.85 MM HEIGHT, QFN-132
文件頁數(shù): 128/169頁
文件大?。?/td> 4297K
代理商: P95020NQG8
IDTP95020
Product Datasheet
September 2, 2011 Revision 1.3 Final
61
2011 Integrated Device Technology, Inc.
Charger – Typical Performance Characteristics
TA = 25oC Unless otherwise noted.
Figure 10. Pre-Regulator Efficiency vs. Load Current
Figure 11. Pre-Regulator Low-Battery (Instant-on)
Output Voltage vs. Load
Figure 12. Battery Charge Current vs. Temperature
Figure 13. USB Limited Battery Charge Current vs. Voltage
Pre-Regulator
Efficiency vs Current
VBUS = 5.0V, VBAT = 2.8V
0%
20%
40%
60%
80%
100%
0.00 0.20 0.40 0.60 0.80 1.00 1.20 1.40 1.60 1.80 2.00
LOAD (A)
E
FFI
C
IE
N
C
Y
Pre-Regulator Load Regulation
VBUS =5.0V, VBAT = 2.8V
3.5
3.55
3.6
3.65
3.7
0.2
0.4
0.6
0.8
1.0
1.2
1.4
1.6
1.8
2.0
LOAD (A)
VSYS
(
V)
Ichrg (A) vs. Temperature (C)
0
0.2
0.4
0.6
0.8
1
1.2
-40
10
60
110
TEMPERATURE (C)
IC
H
R
G
(
A
)
Input Limited Battery Charge Current(mA) vs Battery
Voltage(V)
Pre-Regulator Input Current Limit 0.5A
Battery Charger Set For 1A
0
100
200
300
400
500
600
2.72.93.13.3
3.53.73.94.1
Battery Voltage(V)
Ch
ar
g
eCu
rr
en
t(
m
A)
相關(guān)PDF資料
PDF描述
P95020ZNQGI8 2-CHANNEL POWER SUPPLY MANAGEMENT CKT, QCC132
P95020ZLLG 2-CHANNEL POWER SUPPLY MANAGEMENT CKT, PBGA124
P95020ZLLGI 2-CHANNEL POWER SUPPLY MANAGEMENT CKT, PBGA124
P95020ZNQGI 2-CHANNEL POWER SUPPLY MANAGEMENT CKT, QCC132
P95020ZNQG 2-CHANNEL POWER SUPPLY MANAGEMENT CKT, QCC132
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
P95020ZDLLG 制造商:Integrated Device Technology Inc 功能描述:124-LGA - Bulk
P95020ZDLLG8 制造商:Integrated Device Technology Inc 功能描述:124-LGA - Tape and Reel
P95020ZDNQG 制造商:Integrated Device Technology Inc 功能描述:132-VFQFPN - Bulk
P95020ZDNQG8 制造商:Integrated Device Technology Inc 功能描述:132-VFQFPN - Tape and Reel
P95021NQG 功能描述:PMIC 解決方案 Integrates Audio, LED B/Light Pwr Mgt RoHS:否 制造商:Texas Instruments 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:QFN-24 封裝:Reel