- 您現在的位置：買賣IC網 > PDF目錄98286 > TPS65552ARGTT (TEXAS INSTRUMENTS INC) 3 A BATTERY CHARGE CONTROLLER, PQCC16 PDF資料下載
參數資料
| 型號： | TPS65552ARGTT |
| 廠商： | TEXAS INSTRUMENTS INC |
| 元件分類： | 穩壓器 |
| 英文描述： | 3 A BATTERY CHARGE CONTROLLER, PQCC16 |
| 封裝： | PLASTIC, QFN-16 |
| 文件頁數： | 15/21頁 |
| 文件大小： | 982K |
| 代理商： | TPS65552ARGTT |
www.ti.com
PRODUCT
PREVIEW
ELECTRICAL CHARACTERISTICS
SWITCHING CHARACTERISTICS
TPS65552A
SLVS567 – JULY 2005
T
A = 25°C, VBAT = 4.2 V, VCC = 5 V, V(SW) = 4.2 V (unless otherwise noted)
PARAMETER
TEST CONDITIONS
MIN
TYP
MAX
UNIT
R(ONL)
ON resistance of XFULL
I(XFULL) = -1 mA
1.5
3
k
V(PKH)(1)
Upper threshold voltage of I_PEAK
2.4
V
V(PKL)(1)
Lower threshold voltage of I_PEAK
0.6
V
CHG = H, V(SW) = 0 V
ICC1
Supply current from VBAT
27
A
(free run by tMAX)
CHG = H, V(SW) = 0 V
ICC2
Supply current from VCC
2.5
5
mA
(free run by tMAX)
ICC3
Supply current from VCC and
CHG = L
1
A
VBAT
Ilkg1
Leakage current of SW terminal
2
A
Ilkg2
Leakage current of XFULL ter-
V(XFULL) = 5 V
1
A
minal
SW ON resistance between
R(ONSW)
I(SW) = 1 A
0.3
1
SW and PGND
R(IGBT1)
G_IGBT pullup resistance
V(G_IGBT) = 0 V
5
10
15
R(IGBT2)
G_IGBT pulldown resistance
V(G_IGBT) = 5 V
25
51
75
I(PEAK1)
Upper peak of I(SW)
V(I_IPEAK) = 3 V
1.58
1.68
1.78
A
I(PEAK2)
Lower peak of I(SW)
V(I_IPEAK) = 0 V
0.77
0.87
0.97
A
Charge completion detect voltage
V(FULL)
TPS65552A
28.7
29
29.3
V
at V(SW)
V(ZERO)
Zero current detection at V(SW)
1
20
60
mV
T(SD)(1)
Thermal shutdown temperature
150
160
170
°C
Over VDS detection at V(SW)
0.95
1.2
1.45
V
tMAX
MAX ON time
50
80
120
s
Pulldown resistance of CHG,
R(INPD)
VCHG = V(F_ON) = 4.2 V
100
k
F_ON
(1)
Specified by design.
T
A = 25°C, VBAT = 4.2 V, VCC = 5 V, V(SW) = 4.2 V (unless otherwise noted)
PARAMETER
TEST CONDITIONS
MIN
TYP
MAX
UNIT
F_ON
↑↓ - G_IGBT↑↓
50
ns
SW ON after V(SW) dips from V(ZERO)
45
ns
SW OFF after I(SW) exceeds I(PEAK)
270
ns
tPD(1)
Propagation delay
XFULL
↓ after V
(SW) exceeds V(FULL)
300
ns
SW ON after CHG
↑
20
ns
SW OFF after CHG
↓
20
ns
(1)
Specified by design.
3
相關PDF資料 |
PDF描述 |
|---|---|
| TPS65562RGT | BATTERY CHARGE CONTROLLER, PQCC16 |
| TPS65810RTQ | 9-CHANNEL POWER SUPPLY SUPPORT CKT, PQCC56 |
| TPS65810RTQT | 9-CHANNEL POWER SUPPLY SUPPORT CKT, PQCC56 |
| TPS65820RSHTG4 | 8-CHANNEL POWER SUPPLY SUPPORT CKT, PQCC56 |
| TPS65910RSLT | POWER SUPPLY SUPPORT CKT, PQCC48 |
相關代理商/技術參數 |
參數描述 |
|---|---|
| TPS6555XEVM-097 | 功能描述:電源管理IC開發工具 TPS6555X-097 Eval Mod RoHS:否 制造商:Maxim Integrated 產品:Evaluation Kits 類型:Battery Management 工具用于評估:MAX17710GB 輸入電壓: 輸出電壓:1.8 V |
| TPS65560EVM-165 | 功能描述:電源管理IC開發工具 FL CHARGER AND IGBT DRIVER RoHS:否 制造商:Maxim Integrated 產品:Evaluation Kits 類型:Battery Management 工具用于評估:MAX17710GB 輸入電壓: 輸出電壓:1.8 V |
| TPS65560RGT | 制造商:Texas Instruments 功能描述:INTEGRATED PHOTO FLASH CHARGER AND IGBT DRIVER - Tape and Reel |
| TPS65560RGTR | 功能描述:其他電源管理 Intgrtd Photo Flash Charger & IGBT Drv RoHS:否 制造商:Texas Instruments 輸出電壓范圍: 輸出電流:4 mA 輸入電壓范圍:3 V to 3.6 V 輸入電流: 功率耗散: 工作溫度范圍:- 40 C to + 110 C 安裝風格:SMD/SMT 封裝 / 箱體:VQFN-48 封裝:Reel |
| TPS65560RGTRG4 | 功能描述:其他電源管理 Intgrtd Photo Flash Charger & IGBT Drv RoHS:否 制造商:Texas Instruments 輸出電壓范圍: 輸出電流:4 mA 輸入電壓范圍:3 V to 3.6 V 輸入電流: 功率耗散: 工作溫度范圍:- 40 C to + 110 C 安裝風格:SMD/SMT 封裝 / 箱體:VQFN-48 封裝:Reel |
發布緊急采購，3分鐘左右您將得到回復。