SLOS487A June   2007  – March 2025

PRODUCTION DATA  

  1.   1
  2. 1 Features
  3. 2 Applications
  4. 3 Description
  5. 4 Pin Configuration and Functions
  6. 5 Specifications
    1. 5.1 Absolute Maximum Ratings #GUID-19DC26E8-D6A2-4DC2-B060-CBAB9083A539/SLCS1465781
    2. 5.2 ESD Ratings
    3. 5.3 Recommended Operating Conditions
    4. 5.4 TL4051x12I Electrical Characteristics
    5. 5.5 TL4051x12Q Electrical Characteristics
    6. 5.6 TL4051xI (Adjustable Version) Electrical Characteristics
    7. 5.7 TL4051xQ (Adjustable Version) Electrical Characteristics
    8. 5.8 Typical Characteristics
  7. 6 Detailed Description
    1. 6.1 Functional Block Diagram
  8. 7 Application Information
    1.     18
    2. 7.1 Output Capacitor
    3. 7.2 SOT-23 Pin Connections
    4. 7.3 Adjustable Version
    5. 7.4 Cathode and Load Currents
  9. 8 Device and Documentation Support
    1. 8.1 Ordering Information #GUID-976CEE24-7363-4E17-A58C-B4BF51CF6EAF/SLOS4878286
    2. 8.2 Ordering Information #GUID-673FAB83-2025-46A0-94B9-74C174333480/SLOS4875645
    3. 8.3 Receiving Notification of Documentation Updates
    4. 8.4 Support Resources
    5. 8.5 Trademarks
    6. 8.6 Electrostatic Discharge Caution
    7. 8.7 Glossary
  10. 9 Revision History
  11. 10Mechanical, Packaging, and Orderable Information

Package Options

Mechanical Data (Package|Pins)
Thermal pad, mechanical data (Package|Pins)
Orderable Information

8.1 Ordering Information(1)

Table 8-1 Ordering Information(1)
TADEVICE GRADEVZPACKAGE(2)ORDERABLE
PART NUMBER		TOP-SIDE
MARKING(3)
–40°C to 85°CA grade:
0.1% initial
accuracy
and
50ppm/°C
temperature
coefficient		ADJSOT-23-3 – DBZReel of 3000TL4051AIDBZRTN2_
Reel of 250TL4051AIDBZT
SC-70 – DCKReel of 3000TL4051AIDCKR97_
Reel of 250TL4051AIDCKT
1.2VSOT-23-3 – DBZReel of 3000TL4051A12IDBZRTN8_
Reel of 250TL4051A12IDBZT
SC-70 – DCKReel of 3000TL4051A12IDCKR9D_
Reel of 250TL4051A12IDCKT
B grade:
0.2% initial
accuracy
and
50ppm/°C
temperature
coefficient		ADJSOT-23-3 – DBZReel of 3000TL4051BIDBZRTN3_
Reel of 250TL4051BIDBZT
SC-70 – DCKReel of 3000TL4051BIDCKR98_
Reel of 250TL4051BIDCKT
1.2VSOT-23-3 – DBZReel of 3000TL4051B12IDBZRTN9_
Reel of 250TL4051B12IDBZT
SC-70 – DCKReel of 3000TL4051B12IDCKR9E_
Reel of 250TL4051B12IDCKT
C grade:
0.5% initial
accuracy
and
50ppm/°C
temperature
coefficient		ADJSOT-23-3 – DBZReel of 3000TL4051CIDBZRTN4_
Reel of 250TL4051CIDBZT
SC-70 – DCKReel of 3000TL4051CIDCKR99_
Reel of 250TL4051CIDCKT
1.2VSOT-23-3 – DBZReel of 3000TL4051C12IDBZRTNU_
Reel of 250TL4051C12IDBZT
SC-70 – DCKReel of 3000TL4051C12IDCKR9F_
Reel of 250TL4051C12IDCKT
(1) 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.
(2) Package drawings, standard packing quantities, thermal data, symbolization, and PCB design guidelines are available at www.ti.com/sc/package.
(3) The actual top-side marking has one additional character that designates the assembly/test site.