- 您現在的位置：買賣IC網 > PDF目錄382681 > TPS7248QPWRG4 (Texas Instruments, Inc.) MICROPOWER LOW-DROPOUT (LDO) VOLTAGE REGULATORS PDF資料下載
參數資料
| 型號： | TPS7248QPWRG4 |
| 廠商： | Texas Instruments, Inc. |
| 英文描述： | MICROPOWER LOW-DROPOUT (LDO) VOLTAGE REGULATORS |
| 中文描述： | 微功率低壓差（LDO）穩壓器 |
| 文件頁數： | 3/37頁 |
| 文件大小： | 581K |
| 代理商： | TPS7248QPWRG4 |
第1頁第2頁當前第3頁第4頁第5頁第6頁第7頁第8頁第9頁第10頁第11頁第12頁第13頁第14頁第15頁第16頁第17頁第18頁第19頁第20頁第21頁第22頁第23頁第24頁第25頁第26頁第27頁第28頁第29頁第30頁第31頁第32頁第33頁第34頁第35頁第36頁第37頁
TPS7201Q, TPS7225Q, TPS7230Q
TPS7233Q, TPS7248Q, TPS7250Q, TPS72xxY
MICROPOWER LOW-DROPOUT (LDO) VOLTAGE REGULATORS
SLVS102G – MARCH 1995 – REVISED JUNE 2000
3
POST OFFICE BOX 655303
DALLAS, TEXAS 75265
TPS72xx chip information
These chips, when properly assembled, display characteristics similar to the TPS72xxQ. Thermal compression
or ultrasonic bonding may be used on the doped aluminum bonding pads. The chips may be mounted with
conductive epoxy or a gold-silicon preform.
(6)
(4)
(3)
(7)
(2)
(1)
GND
FB
OUT
PG
IN
EN
TPS72xx
57
69
CHIP THICKNESS: 15 MILS TYPICAL
BONDING PADS: 4
×
4 MILS MINIMUM
TJmax = 150
°
C
TOLERANCES ARE
±
10%.
ALL DIMENSIONS ARE IN MILS.
(6)
(7)
(2)
(5)
(4)
4
(3)
(1)
BONDING PAD ASSIGNMENTS
SENSE
(5)
NOTE A. For most applications, OUT and SENSE should
be tied together as close as possible to the device;
for other implementations, refer to the SENSE-pin
connection
discussion
information section of this data sheet.
in
the
application
7
6
5
1
2
3
Fixed-voltage
TPS7233, TPS7248, and TPS7250)
Adjustable version only (TPS7201)
options
only
(TPS7225,
TPS7230,
functional block diagram
_
+
Vref = 1.188 V
OUT
SENSE
/FB
EN
IN
GND
R1
R2
PG
_
+
TPS7201
TPS7225
TPS7230
TPS7233
TPS7248
TPS7250
DEVICE
UNIT
k
k
k
k
k
R1
0
257
357
420
726
756
R2
∞
233
233
233
233
233
RESISTOR DIVIDER OPTIONS
§Switch positions are shown with EN low (active).
For most applications, SENSE should be externally connected to OUT as close as possible to the device.
For other implementations, refer to the SENSE-pin connection discussion in application information section.
NOTE A: Resistors are nominal values only.
1.12 V
§
§
§
MOS transistors
Bilpolar transistors
Diodes
Capacitors
Resistors
COMPONENT COUNT
108
41
4
15
75
相關PDF資料 |
PDF描述 |
|---|---|
| TPS731XX | Cap-Free, NMOS, 150mA Low Dropout Regulator with Reverse Current Protection |
| TPS73201DCQT | Cap-Free, NMOS, 150mA Low Dropout Regulator with Reverse Current Protection |
| TPS73215DCQT | Cap-Free, NMOS, 150mA Low Dropout Regulator with Reverse Current Protection |
| TPS73218DCQT | MS/STANDARD CYLINDRICAL MIL-C-5015 SERIES 3102A SOLID SHELL BOX MOUNT RECEPTACLES, STRAIGHT BODY STYLE, SOLDER TERMINATION, 18 SHELL SIZE, 18-11 INSERT ARRANGEMENT, RECEPTACLE GENDER, 5 CONTACTS |
| TPS73225DCQT | Cap-Free, NMOS, 150mA Low Dropout Regulator with Reverse Current Protection |
相關代理商/技術參數 |
參數描述 |
|---|---|
| TPS72501DCQ | 功能描述:低壓差穩壓器 - LDO Low Input Voltage Any Cap 1-A RoHS:否 制造商:Texas Instruments 最大輸入電壓:36 V 輸出電壓:1.4 V to 20.5 V 回動電壓（最大值）:307 mV 輸出電流:1 A 負載調節:0.3 % 輸出端數量: 輸出類型:Fixed 最大工作溫度:+ 125 C 安裝風格:SMD/SMT 封裝 / 箱體:VQFN-20 |
| TPS72501DCQ | 制造商:Texas Instruments 功能描述:V REG LDO SMD 72501 SOT-223-6 |
| TPS72501DCQG4 | 功能描述:低壓差穩壓器 - LDO Low Input Voltage Any Cap 1-A RoHS:否 制造商:Texas Instruments 最大輸入電壓:36 V 輸出電壓:1.4 V to 20.5 V 回動電壓（最大值）:307 mV 輸出電流:1 A 負載調節:0.3 % 輸出端數量: 輸出類型:Fixed 最大工作溫度:+ 125 C 安裝風格:SMD/SMT 封裝 / 箱體:VQFN-20 |
| TPS72501DCQR | 功能描述:低壓差穩壓器 - LDO Low Input Voltage Any Cap 1-A RoHS:否 制造商:Texas Instruments 最大輸入電壓:36 V 輸出電壓:1.4 V to 20.5 V 回動電壓（最大值）:307 mV 輸出電流:1 A 負載調節:0.3 % 輸出端數量: 輸出類型:Fixed 最大工作溫度:+ 125 C 安裝風格:SMD/SMT 封裝 / 箱體:VQFN-20 |
| TPS72501DCQR | 制造商:Texas Instruments 功能描述:IC 制造商:Texas Instruments 功能描述:IC, ADJ LDO REG, 1.22V TO 5.5V, SOT223-6 |
發布緊急采購，3分鐘左右您將得到回復。