SLVUCO5 March   2023 TPS7H1111-SEP , TPS7H1111-SP

PRODUCTION DATA  

  1.   TPS7H1111EVM
  2.   Trademarks
  3. 1Introduction
    1. 1.1 Related Information
    2. 1.2 Features of the TPS7H1111-SEP
    3. 1.3 Applications
  4. 2Setup
    1. 2.1 Input/Output Connectors and Jumper Descriptions
      1. 2.1.1 Jumpers
      2. 2.1.2 Test Points
    2. 2.2 Equipment Setup
  5. 3Operation
  6. 4Adjustable Operation
  7. 5Test Results
    1. 5.1 Enable and Soft Start Timing
    2. 5.2 PSRR
    3. 5.3 Stability
    4. 5.4 Noise Spectral Density
  8. 6Board Layout
  9. 7Schematic
  10. 8Bill of Materials

2.1.1 Jumpers

Table 2-1 contains the list of jumpers and descriptions of their function(s).

Table 2-1 Jumpers
Schematic ReferenceDescription
J1VIN Input power banana jack. 0.85 to 7 V.
J2VOUT Output regulated power banana jack. As configured VOUT = 1.8 V.
J3GND for VIN banana jack.
J4VCOUT Output regulated power SMA.
J5VOUT Output regulated power SMA.
J6VOUT Output regulated power cold nose probe connector.
J7VBIAS Bias input power banana jack. 2.2 to 14 V.
J8VBIAS Bias input power SMA.
J9GND for VOUT banana jack.
J10GND for VIN banana jack.
J11GND for VBIAS banana jack.
J12Three pin current limit mode jumper selector. Selects "Constant current" or "Turn-off" current limit mode.
J13Three pin enable/disable jumper selector. Pulls EN signal to VIN "enable" or GND "disable". No jumper will enable LDO based on VIN R2/R7 divider reaching 600mV enable threshold.