參數(shù)資料
型號(hào)： TPS7233Q
廠商： Texas Instruments, Inc.
元件分類： 基準(zhǔn)電壓源/電流源
英文描述： Low-Dropout Voltage Regulators(微功耗，低壓差PMOS穩(wěn)壓器,工作溫度-55~150℃)
中文描述： 低壓差穩(wěn)壓器（微功耗，低壓差PMOS管穩(wěn)壓器，工作溫度-55?150℃）
文件頁(yè)數(shù)： 3/32頁(yè)
文件大?。?/td> 826K
代理商： TPS7233Q
TPS7201Q, TPS7233Q, TPS7248Q, TPS7250Q
TPS7201Y, TPS7233Y, TPS7248Y, TPS7250Y
MICROPOWER LOW-DROPOUT (LDO) VOLTAGE REGULATORS
SLVS102D – MARCH 1995 – REVISED DECEMBER 1995
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 SENSE-pin
connection
discussion
information section of this data sheet.
in
the
application
7
6
5
1
2
3
Fixed-voltage options only (TPS7233, TPS7248, and
TPS7250)
Adjustable version only (TPS7201)
functional block diagram
_
+
Vref = 1.188 V
OUT
SENSE
/FB
EN
IN
GND
R1
R2
PG
_
+
TPS7201
TPS7233
TPS7248
TPS7250
DEVICE
UNIT
k
k
k
R1
0
420
726
756
R2
∞
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
§
§
§
相關(guān)PDF資料
PDF描述
TPS721A LIGHT-RECEIVING DEVICE FOR PLASTIC FIBER/ POLYMER-CLAD FIBER
TPS7301Q(中文) Low-Dropout Voltage Regulators With Integuated Delayed Reset Function(帶集成延遲復(fù)位功能的低壓差穩(wěn)壓器)
TPS7325Q(中文) Low-Dropout Voltage Regulators With Integuated Delayed Reset Function(帶集成延遲復(fù)位功能的低壓差2.5V穩(wěn)壓器)
TPS7330Q(中文) Low-Dropout Voltage Regulators With Integuated Delayed Reset Function(帶集成延遲復(fù)位功能的低壓差3.0V穩(wěn)壓器)
TPS7333Q(中文) Low-Dropout Voltage Regulators With Integuated Delayed Reset Function(帶集成延遲復(fù)位功能的低壓差3.3V穩(wěn)壓器)
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
TPS7233QD 功能描述:低壓差穩(wěn)壓器 - LDO LDO PMOS Voltage 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(dòng)電壓（最大值）:307 mV 輸出電流:1 A 負(fù)載調(diào)節(jié):0.3 % 輸出端數(shù)量: 輸出類型:Fixed 最大工作溫度:+ 125 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:VQFN-20
TPS7233QD 制造商:Texas Instruments 功能描述:IC's
TPS7233QD 制造商:Texas Instruments 功能描述:IC V REG LDO 3.3V SOIC8
TPS7233QDG4 功能描述:低壓差穩(wěn)壓器 - LDO LDO PMOS Voltage 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(dòng)電壓（最大值）:307 mV 輸出電流:1 A 負(fù)載調(diào)節(jié):0.3 % 輸出端數(shù)量: 輸出類型:Fixed 最大工作溫度:+ 125 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:VQFN-20
TPS7233QDR 功能描述:低壓差穩(wěn)壓器 - LDO LDO PMOS Voltage 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(dòng)電壓（最大值）:307 mV 輸出電流:1 A 負(fù)載調(diào)節(jié):0.3 % 輸出端數(shù)量: 輸出類型:Fixed 最大工作溫度:+ 125 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:VQFN-20
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