Datasheet

TPS76815-Q1, TPS76818-Q1, TPS76825-Q1, TPS76827-Q1
TPS76828-Q1, TPS76830-Q1 TPS76833-Q1, TPS76850-Q1, TPS76801-Q1
FAST-TRANSIENT-RESPONSE 1-A LOW-DROPOUT VOLTAGE REGULATORS
SGLS155A − FEBRUARY 2003 − REVISED SEPTEMBER 2008
2
POST OFFICE BOX 655303 • DALLAS, TEXAS 75265
description (continued)
T
A
− Free-Air Temperature − °C
−40 0 20 120
10
3
−60 40 60 80 100
− Dropout Voltage − mV
V
DO
TPS76833
DROPOUT VOLTAGE
vs
FREE-AIR TEMPERATURE
10
2
10
1
10
0
10
−1
10
−2
−20 140
I
O
= 1 A
I
O
= 10 mA
I
O
= 0
C
o
= 10 µF
t − Time − µs
LOAD TRANSIENT RESPONSE
I − Output Current − A
O
V
O
− Change in∆
Output Voltage − mV
1
0.5
300200100 400 500 700600 800 900 1000
0
C
o
= 10 µF
T
A
= 25°C
0
0
50
100
−50
−100
ORDERING INFORMATION
{
T
J
OUTPUT
VOLTAGE
(V)
PACKAGE
}
ORDERABLE PART
NUMBER
TOP-SIDE
MARKING
TYP
NUMBER
MARKING
5.0 TPS76850QPWPRQ1 76850Q1
3.3 TPS76833QPWPRQ1 76833Q1
3.0 TPS76830QPWPRQ1
§
76830Q1
§
2.8 TPS76828QPWPRQ1
§
76828Q1
§
−40
°
Cto125
°
C
2.7
TSSOP - PWP
Tape and reel
TPS76827QPWPRQ1
§
76827Q1
§
−
40
°
C
to
125
°
C
2.5
TSSOP
-
PWP
T
ape an
d
ree
l
TPS76825QPWPRQ1 76825Q1
1.8 TPS76818QPWPRQ1 76818Q1
1.5 TPS76815QPWPRQ1 76815Q1
Adjustable
1.2 V to 5.5 V
TPS76801QPWPRQ1 76801Q1
†
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 http://www.ti.com.
‡
Package drawings, thermal data, and symbolization are available at http://www.ti.com/packaging.
§
This device is Product Preview.
The TPS76801 is programmable using an external resistor divider (see application information). The PWP package is
available taped and reeled. Note R suffix to the device type (e.g., TPS76801QPWPRQ1).