TLV2217
LOW DROPOUT FIXED VOLTAGE REGULATORS
SLVS067K − MARCH 1992 − REVISED AUGUST 2004
D
Fixed 1.8-V, 2.5-V, and 3.3-V Outputs
D
±1%
Maximum Output Voltage Tolerance at
D
T
J
= 25°C
500-mV Maximum Dropout Voltage at
500 mA (3.3-V Option)
PW (TSSOP) PACKAGE
(TOP VIEW)
1
20
19
18
17
16
15
14
13
12
11
D
±2%
Output Voltage Variation Across Load
D
D
D
and Temperature
Internal Overcurrent Limiting
Internal Thermal-Overload Protection
Internal Overvoltage Protection
KTP (PowerFLEXE/TO-252*) PACKAGE
(TOP VIEW)
HEAT
SINK
GND
INPUT
HEAT
SINK
2
3
4
5
6
7
8
9
10
HEAT
SINK
GND
OUTPUT
HEAT
SINK
OUTPUT
GND
GND
INPUT
*Complies with JEDEC TO-252, variation AC
HEAT SINK − These terminals have an internal resistive connection
to ground and should be grounded or electrically isolated.
KC (TO-220) PACKAGE
(TOP VIEW)
KCS (TO-220) PACKAGE
(TOP VIEW)
GND
OUTPUT
GND
INPUT
GND
OUTPUT
GND
INPUT
description/ordering information
ORDERING INFORMATION
TJ
VO
(NOM)
1.8 V
PACKAGE†
PowerFLEX/TO-252* (KTP)
TO-220 (KCS)
TO-220 (KC)
PowerFLEX/TO-252* (KTP)
0 C 125°C
0°C to 125 C
2.5 V
TSSOP (PW)
PowerFLEX/TO-252* (KTP)
3.3 V
TO-220 (KC)
TSSOP (PW)
Reel of 3000
Tube of 50
Tube of 50
Reel of 3000
Tube of 70
Reel of 2000
Reel of 3000
Tube of 50
Reel of 2000
ORDERABLE
PART NUMBER
TLV2217-18KTPR
TLV2217-18KCS
TLV2217-25KC
TLV2217-25KTPR
TLV2217-25PW
TLV2217-25PWR
TLV2217-33KTPR
TLV2217-33KC
TLV2217-33PWR
2217−25
2217−33
TLV2217−33
2217−33
TOP-SIDE
MARKING
2217−18
TLV2217−18
TLV2217−25
2217−25
*Complies to TO-252, variation AC.
† Package drawings, standard packing quantities, thermal data, symbolization, and PCB design guidelines are available at
www.ti.com/sc/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.
PowerFLEX is a trademark of Texas Instruments.
PRODUCTION DATA information is current as of publication date.
Products conform to specifications per the terms of Texas Instruments
standard warranty. Production processing does not necessarily include
testing of all parameters.
Copyright
2004, Texas Instruments Incorporated
POST OFFICE BOX 655303
•
DALLAS, TEXAS 75265
1
TI [ TEXAS INSTRUMENTS ]
