TPS76733QPWPRQ1 [TI]

具有使能功能的汽车类 1A、10V、低压降稳压器 | PWP | 20 | -40 to 125;
TPS76733QPWPRQ1
型号: TPS76733QPWPRQ1
厂家: TEXAS INSTRUMENTS    TEXAS INSTRUMENTS
描述:

具有使能功能的汽车类 1A、10V、低压降稳压器 | PWP | 20 | -40 to 125

光电二极管 输出元件 稳压器 调节器
文件: 总27页 (文件大小:1058K)
中文:  中文翻译
下载:  下载PDF数据表文档文件
ꢀ ꢁꢂꢃ ꢄ ꢃ ꢅ ꢆ ꢇꢈ ꢅ ꢉ ꢀ ꢁꢂꢃ ꢄ ꢃ ꢅ ꢊ ꢇꢈ ꢅ ꢉ ꢀ ꢁꢂꢃ ꢄ ꢃ ꢋ ꢆ ꢇꢈ ꢅ ꢉ ꢀ ꢁꢂ ꢃꢄ ꢃꢋ ꢃꢇ ꢈ ꢅ  
ꢀꢁ ꢂ ꢃ ꢄ ꢃ ꢋ ꢊꢇꢈ ꢅ ꢉ ꢀ ꢁꢂꢃ ꢄ ꢃ ꢌ ꢍ ꢇꢈ ꢅ ꢉ ꢀ ꢁꢂꢃ ꢄ ꢃ ꢌ ꢌ ꢇꢈ ꢅ ꢉ ꢀ ꢁꢂꢃ ꢄ ꢃ ꢆ ꢍ ꢇꢈ ꢅ ꢉ ꢀ ꢁꢂꢃ ꢄꢃ ꢍꢅ ꢇꢈ ꢅ  
ꢎꢏꢂ ꢀꢇꢀ ꢐꢏꢑ ꢂꢒ ꢓ ꢑꢀꢇꢐꢓ ꢂꢁꢔ ꢑꢂꢓ ꢅ ꢇꢏ ꢕ ꢔꢖꢇꢗꢐꢔ ꢁ ꢔꢘꢀ ꢙꢔ ꢕꢀꢏꢚ ꢓ ꢐꢓꢚ ꢘ ꢕꢏꢀꢔ ꢐꢂ  
SGLS009B − MARCH 2003 − REVISED APRIL 2008  
D
D
Qualified for Automotive Applications  
ESD Protection Exceeds 2000 V Per  
MIL-STD-883, Method 3015; Exceeds 200 V  
Using Machine Model (C = 200 pF, R = 0)  
D
D
2% Tolerance Over Specified Conditions for  
Fixed-Output Versions  
Open Drain Power-On Reset With 200-ms  
Delay (See TPS768xx for PG Option)  
D
D
1−A Low-Dropout (LDO) Voltage Regulator  
D
20-Pin TSSOP PowerPAD(PWP) Package  
Thermal Shutdown Protection  
Available in 1.5-V, 1.8-V, 2.5-V, 2.7-V, 2.8-V,  
3-V, 3.3-V, 5-V Fixed-Output and Adjustable  
Versions  
D
PWP PACKAGE  
(TOP VIEW)  
D
Dropout Voltage Down to 230 mV at 1 A  
(TPS76750)  
1
2
3
4
5
6
7
8
9
10  
20  
19  
18  
17  
16  
15  
14  
13  
12  
11  
GND/HSINK  
GND/HSINK  
GND/HSINK  
NC  
GND/HSINK  
D
Ultralow 85-µA Typical Quiescent Current  
Fast Transient Response  
GND  
D
NC  
NC  
EN  
RESET  
FB/NC  
description  
IN  
IN  
OUT  
These devices are designed to have a fast transient  
response and be stable with 10-µF low ESR  
capacitors. This combination provides high  
performance at a reasonable cost.  
NC  
OUT  
GND/HSINK  
GND/HSINK  
GND/HSINK  
GND/HSINK  
NC − No internal connection  
Because the PMOS device behaves as a low-value  
resistor, the dropout voltage is very low (typically 230  
mV at an output current of 1 A for the TPS76750) and  
is directly proportional to the output current. Additionally, since the PMOS pass element is a voltage-driven  
device, the quiescent current is very low and independent of output loading (typically 85 µA over the full range  
of output current, 0 mA to 1 A). These two key specifications yield a significant improvement in operating life  
for battery-powered systems. This low-dropout (LDO) family also features a sleep mode; applying a TTL high  
signal to the enable (EN) input shuts down the regulator, reducing the quiescent current to 1 µA at T = 25°C.  
J
The RESET output of the TPS767xx initiates a reset in microcomputer and microprocessor systems in the event  
of an undervoltage condition. An internal comparator in the TPS767xx monitors the output voltage of the  
regulator to detect an undervoltage condition on the regulated output voltage.  
The TPS767xx is offered in 1.5-V, 1.8-V, 2.5-V, 2.7-V, 2.8-V, 3-V, 3.3-V, and 5-V fixed-voltage versions and in  
an adjustable version (programmable over the range of 1.5 V to 5.5 V). Output voltage tolerance is specified  
as a maximum of 2% over line, load, and temperature ranges. The TPS767xx family is available in a 20-pin PWP  
package.  
Please be aware that an important notice concerning availability, standard warranty, and use in critical applications of  
Texas Instruments semiconductor products and disclaimers thereto appears at the end of this data sheet.  
PowerPAD is a trademark of Texas Instruments.  
ꢀꢧ  
Copyright 2008, Texas Instruments Incorporated  
ꢣ ꢧ ꢤ ꢣꢜ ꢝꢱ ꢟꢞ ꢢ ꢪꢪ ꢨꢢ ꢠ ꢢ ꢡ ꢧ ꢣ ꢧ ꢠ ꢤ ꢬ  
1
POST OFFICE BOX 655303 DALLAS, TEXAS 75265  
ꢚꢘ  
ꢏꢀꢔ  
SGLS009B − MARCH 2003 − REVISED APRIL 2008  
TPS76733  
DROPOUT VOLTAGE  
vs  
TPS76733  
FREE-AIR TEMPERATURE  
LOAD TRANSIENT RESPONSE  
3
10  
2
10  
1
10  
0
10  
100  
C
T
= 10 µF  
= 25°C  
o
A
I
= 1 A  
50  
0
O
−50  
−100  
1
I
O
= 10 mA  
0.5  
0
−1  
10  
10  
I
= 0  
O
C
= 10 µF  
o
−2  
−60 −40 −20  
T
0
20 40 60 80 100 120 140  
0
100 200 300 400 500 600 700 800 900 1000  
− Free-Air Temperature − °C  
t − Time − µs  
A
AVAILABLE OPTIONS  
OUTPUT  
VOLTAGE  
(V)  
TSSOP  
(PWP)  
T
J
TYP  
5
TPS76750QPWPRQ1  
TPS76733QPWPRQ1  
3.3  
3
§
TPS76730QPWPRQ1  
TPS76728QPWPRQ1  
TPS76727QPWPRQ1  
§
§
2.8  
2.7  
2.5  
1.8  
1.5  
40°C to 125°C  
TPS76725QPWPRQ1  
TPS76718QPWPRQ1  
TPS76715QPWPRQ1  
Adjustable  
1.5 V to 5.5 V  
TPS76701QPWPRQ1  
For the most current package and ordering information, see the  
Package Option Addendum at the end of this document, or see  
the TI web site at www.ti.com.  
Available taped and reeled in quantities of 2000 per reel  
This devices is product preview.  
§
2
POST OFFICE BOX 655303 DALLAS, TEXAS 75265  
ꢀ ꢁꢂꢃ ꢄ ꢃ ꢅ ꢆ ꢇꢈ ꢅ ꢉ ꢀ ꢁꢂꢃ ꢄ ꢃ ꢅ ꢊ ꢇꢈ ꢅ ꢉ ꢀ ꢁꢂꢃ ꢄ ꢃ ꢋ ꢆ ꢇꢈ ꢅ ꢉ ꢀ ꢁꢂ ꢃꢄ ꢃꢋ ꢃꢇ ꢈ ꢅ  
ꢀꢁ ꢂ ꢃ ꢄ ꢃ ꢋ ꢊꢇꢈ ꢅ ꢉ ꢀ ꢁꢂꢃ ꢄ ꢃ ꢌ ꢍ ꢇꢈ ꢅ ꢉ ꢀ ꢁꢂꢃ ꢄ ꢃ ꢌ ꢌ ꢇꢈ ꢅ ꢉ ꢀ ꢁꢂꢃ ꢄ ꢃ ꢆ ꢍ ꢇꢈ ꢅ ꢉ ꢀ ꢁꢂꢃ ꢄꢃ ꢍꢅ ꢇꢈ ꢅ  
ꢎꢏ  
ꢀꢇ  
SGLS009B − MARCH 2003 − REVISED APRIL 2008  
TPS767xx  
6
16  
V
I
IN  
IN  
RESET  
RESET  
7
14  
13  
OUT  
OUT  
V
O
5
0.1 µF  
EN  
C
o
+
10 µF  
GND  
3
See application information section for capacitor selection details.  
Figure 1. Typical Application Configuration (for Fixed Output Options)  
functional block diagram—adjustable version  
IN  
EN  
RESET  
OUT  
_
+
+
_
200 ms Delay  
R1  
R2  
V
ref  
= 1.1834 V  
FB/NC  
GND  
External to the device  
3
POST OFFICE BOX 655303 DALLAS, TEXAS 75265  
ꢚꢘ  
ꢏꢀꢔ  
SGLS009B − MARCH 2003 − REVISED APRIL 2008  
functional block diagram—fixed-voltage version  
IN  
EN  
RESET  
OUT  
_
+
+
_
200 ms Delay  
R1  
V
ref  
= 1.1834 V  
R2  
GND  
Terminal Functions  
TERMINAL  
NAME  
I/O  
DESCRIPTION  
NO.  
5
EN  
I
I
Enable  
FB/NC  
15  
3
Feedback voltage for adjustable device (no connect for fixed options)  
GND  
Regulator ground  
Ground/heatsink  
GND/HSINK  
1, 2, 9, 10, 11,  
12, 19, 20  
IN  
6, 7  
4, 8, 17, 18  
13, 14  
I
Input voltage  
No connect  
NC  
OUT  
RESET  
O
O
Regulated output voltage  
Reset  
16  
4
POST OFFICE BOX 655303 DALLAS, TEXAS 75265  
ꢀ ꢁꢂꢃ ꢄ ꢃ ꢅ ꢆ ꢇꢈ ꢅ ꢉ ꢀ ꢁꢂꢃ ꢄ ꢃ ꢅ ꢊ ꢇꢈ ꢅ ꢉ ꢀ ꢁꢂꢃ ꢄ ꢃ ꢋ ꢆ ꢇꢈ ꢅ ꢉ ꢀ ꢁꢂ ꢃꢄ ꢃꢋ ꢃꢇ ꢈ ꢅ  
ꢀꢁ ꢂ ꢃ ꢄ ꢃ ꢋ ꢊꢇꢈ ꢅ ꢉ ꢀ ꢁꢂꢃ ꢄ ꢃ ꢌ ꢍ ꢇꢈ ꢅ ꢉ ꢀ ꢁꢂꢃ ꢄ ꢃ ꢌ ꢌ ꢇꢈ ꢅ ꢉ ꢀ ꢁꢂꢃ ꢄ ꢃ ꢆ ꢍ ꢇꢈ ꢅ ꢉ ꢀ ꢁꢂꢃ ꢄꢃ ꢍꢅ ꢇꢈ ꢅ  
ꢎꢏ  
ꢀꢇ  
ꢂꢒ  
ꢔꢖꢇ  
SGLS009B − MARCH 2003 − REVISED APRIL 2008  
timing diagram  
V
I
V
res  
V
res  
t
V
O
V
IT+  
V
IT+  
Threshold  
Voltage  
Less than 5% of the  
output voltage  
V
IT−  
V
IT−  
t
RESET  
Output  
200 ms  
Delay  
200 ms  
Delay  
Output  
Undefined  
Output  
Undefined  
t
V
is the minimum input voltage for a valid RESET. The symbol V is not currently listed within EIA or JEDEC standards for semiconductor  
res  
res  
symbology.  
V
IT  
−Trip voltage is typically 5% lower than the output voltage (95%V ) V  
IT−  
to V is the hysteresis voltage.  
IT+  
O
5
POST OFFICE BOX 655303 DALLAS, TEXAS 75265  
ꢚꢘ  
ꢏꢀꢔ  
SGLS009B − MARCH 2003 − REVISED APRIL 2008  
Ĕ
absolute maximum ratings over operating free-air temperature range (unless otherwise noted)  
Input voltage range , V . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . −0.3 V to 13.5 V  
I
Voltage range at EN . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . −0.3 V to V + 0.3 V  
I
Maximum RESET voltage . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16.5 V  
Peak output current . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Internally limited  
Output voltage, V (OUT, FB) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7 V  
O
Continuous total power dissipation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . See dissipation rating tables  
Operating virtual junction temperature range, T . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . −40°C to 125°C  
J
Storage temperature range, T  
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . −65°C to 150°C  
stg  
ESD rating, Human-Body Model (HBM) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2 kV  
Stresses beyond those listed under “absolute maximum ratings” may cause permanent damage to the device. These are stress ratings only, and  
functional operation of the device at these or any other conditions beyond those indicated under “recommended operating conditions” is not  
implied. Exposure to absolute-maximum-rated conditions for extended periods may affect device reliability.  
All voltage values are with respect to network terminal ground.  
DISSIPATION RATING TABLE − FREE-AIR TEMPERATURES  
AIR FLOW  
(CFM)  
T
< 25°C  
DERATING FACTOR  
T
= 70°C  
T = 85°C  
A
A
A
PACKAGE  
POWER RATING  
ABOVE T = 25°C  
POWER RATING POWER RATING  
A
0
2.9 W  
23.5 mW/°C  
34.6 mW/°C  
23.8 mW/°C  
57.9 mW/°C  
1.9 W  
2.8 W  
1.9 W  
4.6 W  
1.5 W  
2.2 W  
1.5 W  
3.8 W  
§
PWP  
PWP  
300  
0
4.3 W  
3 W  
300  
7.2 W  
§
This parameter is measured with the recommended copper heat-sink pattern on a 1-layer PCB, 5-in × 5-in PCB, 1-oz copper,  
2-in × 2-in coverage (4 in ).  
2
This parameter is measured with the recommended copper heat sink pattern on a 8-layer PCB, 1.5-in × 2-in PCB, 1-oz copper  
2
2
with layers 1, 2, 4, 5, 7, and 8 at 5% coverage (0.9 in ) and layers 3 and 6 at 100% coverage (6 in ). For more information, refer  
to TI technical brief SLMA002.  
recommended operating conditions  
MIN  
2.7  
1.5  
0
MAX  
10  
UNIT  
V
Input voltage, V #  
I
Output voltage range, V  
5.5  
V
O
Output current, I (see Note 1)  
1.0  
A
O
Operating virtual junction temperature, T (see Note 1)  
40  
125  
°C  
J
#
To calculate the minimum input voltage for your maximum output current, use the following equation: V  
I(min)  
= V  
+ V .  
DO(max load)  
O(max)  
NOTE 1: Continuous current and operating junction temperature are limited by internal protection circuitry, but it is not recommended that the  
device operate under conditions beyond those specified in this table for extended periods of time.  
6
POST OFFICE BOX 655303 DALLAS, TEXAS 75265  
ꢀ ꢁꢂꢃ ꢄ ꢃ ꢅ ꢆ ꢇꢈ ꢅ ꢉ ꢀ ꢁꢂꢃ ꢄ ꢃ ꢅ ꢊ ꢇꢈ ꢅ ꢉ ꢀ ꢁꢂꢃ ꢄ ꢃ ꢋ ꢆ ꢇꢈ ꢅ ꢉ ꢀ ꢁꢂ ꢃꢄ ꢃꢋ ꢃꢇ ꢈ ꢅ  
ꢀꢁ ꢂ ꢃ ꢄ ꢃ ꢋ ꢊꢇꢈ ꢅ ꢉ ꢀ ꢁꢂꢃ ꢄ ꢃ ꢌ ꢍ ꢇꢈ ꢅ ꢉ ꢀ ꢁꢂꢃ ꢄ ꢃ ꢌ ꢌ ꢇꢈ ꢅ ꢉ ꢀ ꢁꢂꢃ ꢄ ꢃ ꢆ ꢍ ꢇꢈ ꢅ ꢉ ꢀ ꢁꢂꢃ ꢄꢃ ꢍꢅ ꢇꢈ ꢅ  
ꢎꢏꢂ ꢀꢇꢀ ꢐꢏꢑ ꢂꢒ ꢓ ꢑꢀꢇꢐꢓ ꢂꢁꢔ ꢑꢂꢓ ꢅ ꢇꢏ ꢕ ꢔꢖꢇꢗꢐꢔ ꢁ ꢔꢘꢀ ꢙꢔ ꢕꢀꢏꢚ ꢓ ꢐꢓꢚ ꢘ ꢕꢏꢀꢔ ꢐꢂ  
SGLS009B − MARCH 2003 − REVISED APRIL 2008  
electrical characteristics over recommended operating free-air temperature range,  
V = V  
+ 1 V, I = 1 mA, EN = 0 V, C = 10 µF (unless otherwise noted)  
I
O(typ)  
O
o
PARAMETER  
TEST CONDITIONS  
MIN  
TYP  
MAX  
UNIT  
1.5 V V 5.5 V, T = 25°C  
V
O
O
J
TPS76701  
TPS76715  
TPS76718  
TPS76725  
TPS76727  
TPS76728  
TPS76730  
TPS76733  
TPS76750  
1.5 V V 5.5 V,  
T = −40°C to 125°C  
J
0.98V  
1.02V  
O
O
O
T = 25°C,  
J
2.7 V < V < 10 V  
IN  
1.5  
1.8  
2.5  
2.7  
2.8  
3.0  
3.3  
5.0  
85  
T = −40°C to 125°C, 2.7 V < V < 10 V  
J IN  
1.470  
1.530  
T = 25°C,  
J
2.8 V < V < 10 V  
IN  
T = −40°C to 125°C, 2.8 V < V < 10 V  
J IN  
1.764  
2.450  
2.646  
2.744  
2.940  
3.234  
4.900  
1.836  
2.550  
2.754  
2.856  
3.060  
3.366  
5.100  
125  
T = 25°C,  
J
3.5 V < V < 10 V  
IN  
T = −40°C to 125°C, 3.5 V < V < 10 V  
J IN  
T = 25°C,  
J
3.7 V < V < 10 V  
IN  
Output voltage (10 µA to 1 A load)  
(see Note 2)  
V
T = −40°C to 125°C, 3.7 V < V < 10 V  
J IN  
T = 25°C,  
J
3.8 V < V < 10 V  
IN  
T = −40°C to 125°C, 3.8 V < V < 10 V  
J IN  
T = 25°C,  
J
4.0 V < V < 10 V  
IN  
T = −40°C to 125°C, 4.0 V < V < 10 V  
J IN  
T = 25°C,  
J
4.3 V < V < 10 V  
IN  
T = −40°C to 125°C, 4.3 V < V < 10 V  
J IN  
T = 25°C,  
J
6.0 V < V < 10 V  
IN  
T = −40°C to 125°C, 6.0 V < V < 10 V  
J IN  
10 µA < I < 1 A,  
T = 25°C  
J
Quiescent current (GND current)  
EN = 0V, (see Note 2)  
O
µA  
I
O
= 1 A,  
T = −40°C to 125°C  
J
Output voltage line regulation (V /V  
(see Notes 2 and 3)  
O
O
)
V
O
+ 1 V < V 10 V, T = 25°C  
0.01  
3
%/V  
mV  
I
J
Load regulation  
BW = 200 Hz to 100 kHz, I = 1 A,  
C
Output noise voltage (TPS76718)  
Output current limit  
55  
µVrms  
C
= 10 µF,  
T = 25°C  
J
o
V
O
= 0 V  
1.7  
2
A
Thermal shutdown junction temperature  
150  
°C  
EN = V  
EN = V  
T = 25°C,  
J
I,  
1
2.7 V < V < 10 V  
I
Standby current  
µA  
T = −40°C to 125°C  
I,  
J
10  
2.7 V < V < 10 V  
I
FB input current  
TPS76701  
FB = 1.5 V  
2
nA  
V
High-level enable input voltage  
Low-level enable input voltage  
1.7  
0.9  
V
f = 1 KHz,  
T = 25°C  
J
C
= 10 µF,  
o
Power-supply ripple rejection (see Note 2)  
60  
dB  
NOTES: 2. Minimum IN operating voltage is 2.7 V or V  
+ 1 V, whichever is greater. Maximum IN voltage 10 V.  
O(typ)  
= 2.7 V:  
3. If V 1.8 V then V  
Imax  
= 10 V, V  
Imin  
O
OǒVImax * 2.7 VǓ  
V
ǒ
Ǔ
Line Regulation (mV) + %ńV  
 
 
  1000  
100  
If V 2.5 V then V  
Imax  
= 10 V, V = V + 1 V:  
Imin O  
O
* ǒV  
Ǔ
  1000  
ǒVImax  
) 1 V Ǔ  
V
O
O
ǒ
Ǔ
Line Regulation (mV) + %ńV  
100  
7
POST OFFICE BOX 655303 DALLAS, TEXAS 75265  
ꢚꢘ  
SGLS009B − MARCH 2003 − REVISED APRIL 2008  
electrical characteristics over recommended operating free-air temperature range,  
V = V  
+ 1 V, I = 1 mA, EN = 0 V, C = 10 µF (unless otherwise noted) (continued)  
I
O(typ)  
O
o
PARAMETER  
TEST CONDITIONS  
MIN  
TYP  
MAX  
UNIT  
Minimum input voltage for valid RESET  
Trip threshold voltage  
Hysteresis voltage  
I
= 300 µA  
1.1  
V
O(RESET)  
V
decreasing  
92  
98  
%V  
%V  
V
O
O
Measured at V  
0.5  
O
O
Reset  
Output low voltage  
V = 2.7 V,  
I
= 1 mA  
0.15  
0.4  
1
I
O(RESET)  
Leakage current  
V
= 5 V  
µA  
(RESET)  
RESET time-out delay  
200  
0
ms  
EN = 0 V  
EN = V  
−1  
−1  
1
1
Input current (EN)  
µA  
I
I
O
I
O
I
O
I
O
I
O
I
O
I
O
I
O
= 1 A,  
= 1 A,  
= 1 A,  
= 1 A,  
= 1 A,  
= 1 A,  
= 1 A,  
= 1 A,  
T = 25°C  
500  
450  
350  
230  
J
TPS76728  
T = −40°C to 125°C  
J
825  
675  
575  
380  
T = 25°C  
J
TPS76730  
TPS76733  
TPS76750  
T = −40°C to 125°C  
J
Dropout voltage (see Note 4)  
mV  
T = 25°C  
J
T = −40°C to 125°C  
J
T = 25°C  
J
T = −40°C to 125°C  
J
NOTE 4: IN voltage equals V (typ) − 100 mV; TPS76701 output voltage set to 3.3 V nominal with external resistor divider. TPS76715, TPS76718,  
O
TPS76725, and TPS76727 dropout voltage limited by input voltage range limitations (i.e., TPS76730 input voltage needs to drop to 2.9 V  
for purpose of this test).  
TYPICAL CHARACTERISTICS  
Table of Graphs  
FIGURE  
vs Output current  
vs Free-air temperature  
vs Free-air temperature  
vs Frequency  
2, 3, 4  
5, 6, 7  
8, 9  
10  
V
Output voltage  
O
Ground current  
Power-supply ripple rejection  
Output spectral noise density  
Input voltage (min)  
vs Frequency  
11  
vs Output voltage  
vs Frequency  
12  
Z
o
Output impedance  
13  
V
DO  
Dropout voltage  
vs Free-air temperature  
14  
Line transient response  
Load transient response  
Output voltage  
15, 17  
16, 18  
19  
V
O
vs Time  
Dropout voltage  
vs Input voltage  
vs Output current  
20  
Equivalent series resistance (ESR)  
22−25  
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ꢀꢁ ꢂ ꢃ ꢄ ꢃ ꢋ ꢊꢇꢈ ꢅ ꢉ ꢀ ꢁꢂꢃ ꢄ ꢃ ꢌ ꢍ ꢇꢈ ꢅ ꢉ ꢀ ꢁꢂꢃ ꢄ ꢃ ꢌ ꢌ ꢇꢈ ꢅ ꢉ ꢀ ꢁꢂꢃ ꢄ ꢃ ꢆ ꢍ ꢇꢈ ꢅ ꢉ ꢀ ꢁꢂꢃ ꢄꢃ ꢍꢅ ꢇꢈ ꢅ  
ꢎꢏꢂ ꢀꢇꢀ ꢐꢏꢑ ꢂꢒ ꢓ ꢑꢀꢇꢐꢓ ꢂꢁꢔ ꢑꢂꢓ ꢅ ꢇꢏ ꢕ ꢔꢖꢇꢗꢐꢔ ꢁ ꢔꢘꢀ ꢙꢔ ꢕꢀꢏꢚ ꢓ ꢐꢓꢚ ꢘ ꢕꢏꢀꢔ ꢐꢂ  
SGLS009B − MARCH 2003 − REVISED APRIL 2008  
TYPICAL CHARACTERISTICS  
TPS76715  
OUTPUT VOLTAGE  
vs  
TPS76733  
OUTPUT VOLTAGE  
vs  
OUTPUT CURRENT  
OUTPUT CURRENT  
1.4985  
1.4980  
1.4975  
1.4970  
1.4965  
1.4960  
3.2835  
3.2830  
V = 2.7 V  
I
V = 4.3 V  
I
T
A
= 25°C  
T
A
= 25°C  
3.2825  
3.2820  
3.2815  
3.2810  
3.2805  
3.2800  
1.4955  
1.4950  
0
0.1 0.2 0.3 0.4 0.5 0.6 0.7 0.8 0.9  
1
0
0.1 0.2 0.3 0.4 0.5 0.6 0.7 0.8 0.9  
− Output Current − A  
1
I
O
I
O
− Output Current − A  
Figure 2  
Figure 3  
TPS76725  
TPS76733  
OUTPUT VOLTAGE  
vs  
OUTPUT VOLTAGE  
vs  
OUTPUT CURRENT  
FREE-AIR TEMPERATURE  
2.4960  
2.4955  
2.4950  
2.4945  
3.32  
3.31  
V = 3.5 V  
I
V = 4.3 V  
I
T
A
= 25°C  
3.30  
3.29  
3.28  
3.27  
3.26  
3.25  
I
O
= 1 A  
2.4940  
2.4935  
2.4930  
I
O
= 1 mA  
2.4925  
2.4920  
0
0.1 0.2 0.3 0.4 0.5 0.6 0.7 0.8 0.9  
1
−60 −40 −20  
0
20 40 60 80 100 120 140  
I
O
− Output Current − A  
T
A
− Free-Air Temperature − °C  
Figure 4  
Figure 5  
9
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SGLS009B − MARCH 2003 − REVISED APRIL 2008  
TYPICAL CHARACTERISTICS  
TPS76715  
OUTPUT VOLTAGE  
vs  
TPS76725  
OUTPUT VOLTAGE  
vs  
FREE-AIR TEMPERATURE  
FREE-AIR TEMPERATURE  
1.515  
2.515  
2.510  
2.505  
2.500  
2.495  
2.490  
V = 3.5 V  
I
V = 2.7 V  
I
1.510  
1.505  
1.500  
1.495  
1.490  
1.485  
I
O
= 1 A  
I
O
= 1 A  
I
= 1 mA  
O
I
O
= 1 mA  
2.485  
2.480  
−60 −40 −20  
0
20 40 60 80 100 120 140  
−60 −40 −20  
0
20  
40  
60  
80 100 120  
T
A
− Free-Air Temperature − °C  
T
A
− Free-Air Temperature − °C  
Figure 6  
Figure 7  
TPS76733  
GROUND CURRENT  
vs  
FREE-AIR TEMPERATURE  
92  
90  
V = 4.3 V  
I
88  
86  
84  
82  
80  
78  
76  
I
O
= 1 mA  
I
O
= 1 A  
I
O
= 500 mA  
74  
72  
−60 −40 −20  
0
20 40 60 80 100 120 140  
T
A
− Free-Air Temperature − °C  
Figure 8  
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ꢎꢏꢂ ꢀꢇꢀ ꢐꢏꢑ ꢂꢒ ꢓ ꢑꢀꢇꢐꢓ ꢂꢁꢔ ꢑꢂꢓ ꢅ ꢇꢏ ꢕ ꢔꢖꢇꢗꢐꢔ ꢁ ꢔꢘꢀ ꢙꢔ ꢕꢀꢏꢚ ꢓ ꢐꢓꢚ ꢘ ꢕꢏꢀꢔ ꢐꢂ  
SGLS009B − MARCH 2003 − REVISED APRIL 2008  
TYPICAL CHARACTERISTICS  
TPS76715  
TPS76733  
GROUND CURRENT  
vs  
FREE-AIR TEMPERATURE  
POWER-SUPPLY RIPPLE REJECTION  
vs  
FREQUENCY  
90  
80  
70  
100  
95  
90  
85  
80  
75  
V = 4.3 V  
I
V = 2.7 V  
I
C
= 10 µF  
= 1 A  
= 25°C  
o
I
T
O
A
60  
50  
40  
30  
20  
I
= 1 A  
O
I
O
= 1 mA  
I
= 500 mA  
O
10  
0
10  
10  
100  
1k  
−60 −40 −20  
0
20 40 60 80 100 120 140  
10k  
100k  
1M  
T
A
− Free-Air Temperature − °C  
f − Frequency − Hz  
Figure 9  
Figure 10  
TPS76733  
OUTPUT SPECTRAL NOISE DENSITY  
vs  
FREQUENCY  
−5  
10  
10  
V = 4.3 V  
I
o
A
C
T
= 10 µF  
= 25°C  
I
O
= 7 mA  
−6  
I
O
= 1 A  
−7  
−8  
10  
10  
2
10  
3
10  
4
10  
5
10  
f − Frequency − Hz  
Figure 11  
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SGLS009B − MARCH 2003 − REVISED APRIL 2008  
TYPICAL CHARACTERISTICS  
INPUT VOLTAGE (MIN)  
vs  
OUTPUT VOLTAGE  
4
I
O
= 1 A  
T
A
= 25°C  
T
A
= 125°C  
3
T
A
= −40°C  
2.7  
2
1.5 1.75  
2
2.25 2.5 2.75  
3
3.25 3.5  
V
O
− Output Voltage − V  
Figure 12  
TPS76733  
TPS76733  
OUTPUT IMPEDANCE  
vs  
DROPOUT VOLTAGE  
vs  
FREQUENCY  
FREE-AIR TEMPERATURE  
3
2
1
0
0
−1  
−2  
10  
10  
10  
10  
V = 4.3 V  
I
C
T
A
= 10 µF  
= 25°C  
o
I
= 1 A  
O
I
O
= 1 mA  
10  
I
O
= 10 mA  
I
= 1 A  
−1  
O
10  
10  
I
= 0  
O
C
= 10 µF  
o
−2  
10  
1
2
10  
3
10  
4
5
10  
6
10  
−60 −40 −20  
0
20 40 60 80 100 120 140  
10  
10  
f − Frequency − kHz  
T
A
− Free-Air Temperature − °C  
Figure 13  
Figure 14  
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ꢀꢁ ꢂ ꢃ ꢄ ꢃ ꢋ ꢊꢇꢈ ꢅ ꢉ ꢀ ꢁꢂꢃ ꢄ ꢃ ꢌ ꢍ ꢇꢈ ꢅ ꢉ ꢀ ꢁꢂꢃ ꢄ ꢃ ꢌ ꢌ ꢇꢈ ꢅ ꢉ ꢀ ꢁꢂꢃ ꢄ ꢃ ꢆ ꢍ ꢇꢈ ꢅ ꢉ ꢀ ꢁꢂꢃ ꢄꢃ ꢍꢅ ꢇꢈ ꢅ  
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SGLS009B − MARCH 2003 − REVISED APRIL 2008  
TYPICAL CHARACTERISTICS  
TPS76715  
TPS76715  
LINE TRANSIENT RESPONSE  
LOAD TRANSIENT RESPONSE  
100  
C
T
= 10 µF  
= 25°C  
o
A
3.7  
2.7  
50  
0
−50  
−100  
10  
1
0
0.5  
0
−10  
C
T
A
= 10 µF  
= 25°C  
o
0
20 40 60 80 100 120 140 160 180 200  
0
100 200 300 400 500 600 700 800 900 1000  
t − Time − µs  
t − Time − µs  
Figure 15  
Figure 16  
TPS76733  
TPS76733  
LINE TRANSIENT RESPONSE  
LOAD TRANSIENT RESPONSE  
100  
C
T
= 10 µF  
= 25°C  
C
T
= 10 µF  
= 25°C  
o
A
o
A
50  
0
5.3  
−50  
−100  
1
4.3  
10  
0
0.5  
0
−10  
0
20 40 60 80 100 120 140 160 180 200  
0
100 200 300 400 500 600 700 800 900 1000  
t − Time − µs  
t − Time − µs  
Figure 17  
Figure 18  
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TYPICAL CHARACTERISTICS  
TPS76733  
TPS76701  
OUTPUT VOLTAGE  
vs  
TIME (AT STARTUP)  
DROPOUT VOLTAGE  
vs  
INPUT VOLTAGE  
4
900  
800  
700  
600  
500  
400  
300  
200  
C
I
T
A
= 10 µF  
= 1 A  
= 25°C  
I
O
= 1 A  
o
O
3
2
1
T
A
= 125°C  
0
T
A
= 25°C  
T
A
= −40°C  
0
100  
0
2.5  
3
3.5  
4
4.5  
5
0
0.1 0.2 0.3 0.4 0.5 0.6 0.7 0.8 0.9  
t − Time − ms  
1
V − Input Voltage − V  
I
Figure 19  
Figure 20  
To Load  
IN  
V
I
OUT  
+
C
o
R
EN  
L
GND  
ESR  
Figure 21. Test Circuit for Typical Regions of Stability (Figures 22 Through 25) (Fixed-Output Options)  
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SGLS009B − MARCH 2003 − REVISED APRIL 2008  
TYPICAL CHARACTERISTICS  
TYPICAL REGION OF STABILITY  
TYPICAL REGION OF STABILITY  
EQUIVALENT SERIES RESISTANCE  
vs  
EQUIVALENT SERIES RESISTANCE  
vs  
OUTPUT CURRENT  
OUTPUT CURRENT  
10  
10  
1
Region of Instability  
Region of Instability  
1
V
C
= 3.3 V  
= 4.7 µF  
O
o
V
= 3.3 V  
O
C
= 4.7 µF  
V = 4.3 V  
o
Region of Stability  
I
A
Region of Stability  
V = 4.3 V  
T
= 25°C  
I
J
T
= 125°C  
0.1  
0.1  
Region of Instability  
Region of Instability  
0.01  
0.01  
0
200  
I
400  
600  
800  
1000  
0
200  
400  
600  
800  
1000  
− Output Current − mA  
I
O
− Output Current − mA  
O
Figure 22  
Figure 23  
TYPICAL REGION OF STABILITY  
TYPICAL REGION OF STABILITY  
EQUIVALENT SERIES RESISTANCE  
EQUIVALENT SERIES RESISTANCE  
vs  
vs  
OUTPUT CURRENT  
OUTPUT CURRENT  
10  
10  
Region of Instability  
Region of Instability  
1
1
V
C
= 3.3 V  
= 22 µF  
O
o
V = 3.3 V  
O
Region of Stability  
C
= 22 µF  
o
Region of Stability  
V = 4.3 V  
I
A
V = 4.3 V  
I
J
T
= 25°C  
T
= 125°C  
0.1  
0.1  
Region of Instability  
Region of Instability  
0.01  
0.01  
0
200  
400  
600  
800  
1000  
0
200  
I
400  
600  
800  
1000  
I
O
− Output Current − mA  
− Output Current − mA  
O
Figure 24  
Figure 25  
Equivalent series resistance (ESR) refers to the total series resistance, including the ESR of the capacitor, any series resistance added  
externally, and PWB trace resistance to C .  
o
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APPLICATION INFORMATION  
The TPS767xx family includes eight fixed-output voltage regulators (1.5 V, 1.8 V, 2.5 V, 2.7 V, 2.8 V, 3 V, 3.3 V,  
and 5 V), and an adjustable regulator, the TPS76701 (adjustable from 1.5 V to 5.5 V).  
device operation  
The TPS767xx features very low quiescent current, which remains virtually constant even with varying loads.  
Conventional LDO regulators use a pnp pass element, the base current of which is directly proportional to the  
load current through the regulator (I = I /β). The TPS767xx uses a PMOS transistor to pass current; because  
B
C
the gate of the PMOS is voltage driven, operating current is low and invariable over the full load range.  
Another pitfall associated with the pnp-pass element is its tendency to saturate when the device goes into  
dropout. The resulting drop in β forces an increase in I to maintain the load. During power up, this translates  
B
to large start-up currents. Systems with limited supply current may fail to start up. In battery-powered systems,  
it means rapid battery discharge when the voltage decays below the minimum required for regulation. The  
TPS767xx quiescent current remains low even when the regulator drops out, eliminating both problems.  
The TPS767xx family also features a shutdown mode that places the output in the high-impedance state  
(essentially equal to the feedback-divider resistance) and reduces quiescent current to 2 µA. If the shutdown  
feature is not used, EN should be tied to ground.  
minimum load requirements  
The TPS767xx family is stable even at zero load; no minimum load is required for operation.  
FB—pin connection (adjustable version only)  
The FB pin is an input pin to sense the output voltage and close the loop for the adjustable option . The output  
voltage is sensed through a resistor divider network to close the loop as shown in Figure 27. Normally, this  
connection should be as short as possible; however, the connection can be made near a critical circuit to  
improve performance at that point. Internally, FB connects to a high-impedance wide-bandwidth amplifier and  
noise pickup feeds through to the regulator output. Routing the FB connection to minimize/avoid noise pickup  
is essential.  
external capacitor requirements  
An input capacitor is not usually required; however, a ceramic bypass capacitor (0.047 µF or larger) improves  
load transient response and noise rejection if the TPS767xx is located more than a few inches from the power  
supply. A higher-capacitance electrolytic capacitor may be necessary if large (hundreds of milliamps) load  
transients with fast rise times are anticipated.  
Like all low dropout regulators, the TPS767xx requires an output capacitor connected between OUT and GND  
to stabilize the internal control loop. The minimum recommended capacitance value is 10 µF and the equivalent  
series resistance (ESR) must be between 50 mand 1.5 . Capacitor values 10 µF or larger are acceptable,  
provided the ESR is less than 1.5 . Solid tantalum electrolytic, aluminum electrolytic, and multilayer ceramic  
capacitors are all suitable, provided they meet the requirements described above. Most of the commercially  
available 10-µF surface-mount ceramic capacitors, including devices from Sprague and Kemet, meet the ESR  
requirements stated above.  
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ꢀ ꢁꢂꢃ ꢄ ꢃ ꢅ ꢆ ꢇꢈ ꢅ ꢉ ꢀ ꢁꢂꢃ ꢄ ꢃ ꢅ ꢊ ꢇꢈ ꢅ ꢉ ꢀ ꢁꢂꢃ ꢄ ꢃ ꢋ ꢆ ꢇꢈ ꢅ ꢉ ꢀ ꢁꢂ ꢃꢄ ꢃꢋ ꢃꢇ ꢈ ꢅ  
ꢀꢁ ꢂ ꢃ ꢄ ꢃ ꢋ ꢊꢇꢈ ꢅ ꢉ ꢀ ꢁꢂꢃ ꢄ ꢃ ꢌ ꢍ ꢇꢈ ꢅ ꢉ ꢀ ꢁꢂꢃ ꢄ ꢃ ꢌ ꢌ ꢇꢈ ꢅ ꢉ ꢀ ꢁꢂꢃ ꢄ ꢃ ꢆ ꢍ ꢇꢈ ꢅ ꢉ ꢀ ꢁꢂꢃ ꢄꢃ ꢍꢅ ꢇꢈ ꢅ  
ꢎꢏꢂ ꢀꢇꢀ ꢐꢏꢑ ꢂꢒ ꢓ ꢑꢀꢇꢐꢓ ꢂꢁꢔ ꢑꢂꢓ ꢅ ꢇꢏ ꢕ ꢔꢖꢇꢗꢐꢔ ꢁ ꢔꢘꢀ ꢙꢔ ꢕꢀꢏꢚ ꢓ ꢐꢓꢚ ꢘ ꢕꢏꢀꢔ ꢐꢂ  
SGLS009B − MARCH 2003 − REVISED APRIL 2008  
APPLICATION INFORMATION  
external capacitor requirements (continued)  
TPS767xx  
6
7
16  
RESET  
V
I
IN  
IN  
RESET  
250 kΩ  
14  
13  
V
OUT  
OUT  
O
C1  
0.1 µF  
5
EN  
C
+
o
10 µF  
GND  
3
Figure 26. Typical Application Circuit (Fixed Versions)  
programming the TPS76701 adjustable LDO regulator  
The output voltage of the TPS76701 adjustable regulator is programmed using an external resistor divider as  
shown in Figure 27. The output voltage is calculated using:  
R1  
R2  
  ǒ1 )  
Ǔ
(1)  
V
+ V  
O
ref  
Where:  
V
= 1.1834 V typ (the internal reference voltage)  
ref  
Resistors R1 and R2 should be chosen for approximately 50-µA divider current. Lower value resistors can be  
used but offer no inherent advantage and waste more power. Higher values should be avoided as leakage  
currents at FB increase the output voltage error. The recommended design procedure is to choose  
R2 = 30.1 kto set the divider current at 50 µA and then calculate R1 using:  
V
O
R1 +  
ǒ
* 1  
Ǔ
  R2  
(2)  
V
ref  
OUTPUT VOLTAGE  
PROGRAMMING GUIDE  
TPS76701  
OUTPUT  
VOLTAGE  
R1  
33.2  
R2  
UNIT  
Reset Output  
250 kΩ  
V
I
IN  
RESET  
OUT  
0.1 µF  
2.5 V  
3.3 V  
30.1  
30.1  
30.1  
30.1  
kΩ  
kΩ  
kΩ  
kΩ  
1.7 V  
53.6  
61.9  
90.8  
EN  
V
O
3.6 V  
0.9 V  
R1  
C
4.75 V  
o
FB / NC  
GND  
R2  
Figure 27. TPS76701 Adjustable LDO Regulator Programming  
17  
POST OFFICE BOX 655303 DALLAS, TEXAS 75265  
ꢚꢘ  
ꢏꢀꢔ  
SGLS009B − MARCH 2003 − REVISED APRIL 2008  
APPLICATION INFORMATION  
reset indicator  
The TPS767xx features a RESET output that can be used to monitor the status of the regulator. The internal  
comparator monitors the output voltage: when the output drops to between 92% and 98% of its nominal  
regulated value, the RESET output transistor turns on, taking the signal low. The open-drain output requires  
a pullup resistor. If not used, it can be left floating. RESET can be used to drive power-on reset circuitry or as  
a low-battery indicator. RESET does not assert itself when the regulated output voltage falls outside the  
specified 2% tolerance, but instead reports an output voltage low relative to its nominal regulated value (refer  
to timing diagram for start-up sequence).  
regulator protection  
The TPS767xx PMOS pass transistor has a built-in back diode that conducts reverse currents when the input  
voltage drops below the output voltage (e.g., during power down). Current is conducted from the output to the  
input and is not internally limited. When extended reverse voltage is anticipated, external limiting may be  
appropriate.  
The TPS767xx also features internal current limiting and thermal protection. During normal operation, the  
TPS767xx limits output current to approximately 1.7 A. When current limiting engages, the output voltage scales  
back linearly until the overcurrent condition ends. While current limiting is designed to prevent gross device  
failure, care should be taken not to exceed the power dissipation ratings of the package. If the temperature of  
the device exceeds 150°C (typ), thermal-protection circuitry shuts it down. Once the device has cooled below  
130°C (typ), regulator operation resumes.  
power dissipation and junction temperature  
Specified regulator operation is assured to a junction temperature of 125°C; the maximum junction temperature  
should be restricted to 125°C under normal operating conditions. This restriction limits the power dissipation  
the regulator can handle in any given application. To ensure the junction temperature is within acceptable limits,  
calculate the maximum allowable dissipation, P  
, and the actual dissipation, P , which must be less than  
D(max)  
D
or equal to P  
.
D(max)  
The maximum power dissipation limit is determined using the following equation:  
T max * T  
J
A
P
+
D(max)  
R
θJA  
Where:  
T max is the maximum allowable junction temperature.  
J
R
is the thermal resistance junction-to-ambient for the package, i.e., 172°C/W for the 8-terminal  
θJA  
SOIC and 32.6°C/W for the 20-terminal PWP with no airflow.  
T is the ambient temperature.  
A
The regulator dissipation is calculated using:  
+ ǒVI * V  
Ǔ
P
  I  
D
O
O
Power dissipation resulting from quiescent current is negligible. Excessive power dissipation triggers the  
thermal protection circuit.  
18  
POST OFFICE BOX 655303 DALLAS, TEXAS 75265  
PACKAGE OPTION ADDENDUM  
www.ti.com  
10-Dec-2020  
PACKAGING INFORMATION  
Orderable Device  
Status Package Type Package Pins Package  
Eco Plan  
Lead finish/  
Ball material  
MSL Peak Temp  
Op Temp (°C)  
Device Marking  
Samples  
Drawing  
Qty  
(1)  
(2)  
(3)  
(4/5)  
(6)  
TPS76733QPWPRQ1  
TPS76750QPWPRQ1  
ACTIVE  
ACTIVE  
HTSSOP  
HTSSOP  
PWP  
PWP  
20  
20  
2000 RoHS & Green  
2000 RoHS & Green  
NIPDAU  
Level-3-260C-168 HR  
Level-3-260C-168 HR  
-40 to 125  
-40 to 125  
76733Q1  
76750Q1  
NIPDAU  
(1) The marketing status values are defined as follows:  
ACTIVE: Product device recommended for new designs.  
LIFEBUY: TI has announced that the device will be discontinued, and a lifetime-buy period is in effect.  
NRND: Not recommended for new designs. Device is in production to support existing customers, but TI does not recommend using this part in a new design.  
PREVIEW: Device has been announced but is not in production. Samples may or may not be available.  
OBSOLETE: TI has discontinued the production of the device.  
(2) RoHS: TI defines "RoHS" to mean semiconductor products that are compliant with the current EU RoHS requirements for all 10 RoHS substances, including the requirement that RoHS substance  
do not exceed 0.1% by weight in homogeneous materials. Where designed to be soldered at high temperatures, "RoHS" products are suitable for use in specified lead-free processes. TI may  
reference these types of products as "Pb-Free".  
RoHS Exempt: TI defines "RoHS Exempt" to mean products that contain lead but are compliant with EU RoHS pursuant to a specific EU RoHS exemption.  
Green: TI defines "Green" to mean the content of Chlorine (Cl) and Bromine (Br) based flame retardants meet JS709B low halogen requirements of <=1000ppm threshold. Antimony trioxide based  
flame retardants must also meet the <=1000ppm threshold requirement.  
(3) MSL, Peak Temp. - The Moisture Sensitivity Level rating according to the JEDEC industry standard classifications, and peak solder temperature.  
(4) There may be additional marking, which relates to the logo, the lot trace code information, or the environmental category on the device.  
(5) Multiple Device Markings will be inside parentheses. Only one Device Marking contained in parentheses and separated by a "~" will appear on a device. If a line is indented then it is a continuation  
of the previous line and the two combined represent the entire Device Marking for that device.  
(6)  
Lead finish/Ball material - Orderable Devices may have multiple material finish options. Finish options are separated by a vertical ruled line. Lead finish/Ball material values may wrap to two  
lines if the finish value exceeds the maximum column width.  
Important Information and Disclaimer:The information provided on this page represents TI's knowledge and belief as of the date that it is provided. TI bases its knowledge and belief on information  
provided by third parties, and makes no representation or warranty as to the accuracy of such information. Efforts are underway to better integrate information from third parties. TI has taken and  
continues to take reasonable steps to provide representative and accurate information but may not have conducted destructive testing or chemical analysis on incoming materials and chemicals.  
TI and TI suppliers consider certain information to be proprietary, and thus CAS numbers and other limited information may not be available for release.  
In no event shall TI's liability arising out of such information exceed the total purchase price of the TI part(s) at issue in this document sold by TI to Customer on an annual basis.  
Addendum-Page 1  
PACKAGE OPTION ADDENDUM  
www.ti.com  
10-Dec-2020  
OTHER QUALIFIED VERSIONS OF TPS767-Q1 :  
Catalog: TPS767  
NOTE: Qualified Version Definitions:  
Catalog - TI's standard catalog product  
Addendum-Page 2  
PACKAGE MATERIALS INFORMATION  
www.ti.com  
5-Jul-2019  
TAPE AND REEL INFORMATION  
*All dimensions are nominal  
Device  
Package Package Pins  
Type Drawing  
SPQ  
Reel  
Reel  
A0  
B0  
K0  
P1  
W
Pin1  
Diameter Width (mm) (mm) (mm) (mm) (mm) Quadrant  
(mm) W1 (mm)  
TPS76733QPWPRQ1 HTSSOP PWP  
TPS76750QPWPRQ1 HTSSOP PWP  
20  
20  
2000  
2000  
330.0  
330.0  
16.4  
16.4  
6.95  
6.95  
7.1  
7.1  
1.6  
1.6  
8.0  
8.0  
16.0  
16.0  
Q1  
Q1  
Pack Materials-Page 1  
PACKAGE MATERIALS INFORMATION  
www.ti.com  
5-Jul-2019  
*All dimensions are nominal  
Device  
Package Type Package Drawing Pins  
SPQ  
Length (mm) Width (mm) Height (mm)  
TPS76733QPWPRQ1  
TPS76750QPWPRQ1  
HTSSOP  
HTSSOP  
PWP  
PWP  
20  
20  
2000  
2000  
350.0  
350.0  
350.0  
350.0  
43.0  
43.0  
Pack Materials-Page 2  
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AND WITH ALL FAULTS, AND DISCLAIMS ALL WARRANTIES, EXPRESS AND IMPLIED, INCLUDING WITHOUT LIMITATION ANY  
IMPLIED WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE OR NON-INFRINGEMENT OF THIRD  
PARTY INTELLECTUAL PROPERTY RIGHTS.  
These resources are intended for skilled developers designing with TI products. You are solely responsible for (1) selecting the appropriate  
TI products for your application, (2) designing, validating and testing your application, and (3) ensuring your application meets applicable  
standards, and any other safety, security, or other requirements. These resources are subject to change without notice. TI grants you  
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TI’s products are provided subject to TI’s Terms of Sale (www.ti.com/legal/termsofsale.html) or other applicable terms available either on  
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Mailing Address: Texas Instruments, Post Office Box 655303, Dallas, Texas 75265  
Copyright © 2020, Texas Instruments Incorporated  

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