SLVK176 August   2024 TPS7H5003-SP

 

  1.   1
  2.   TPS7H5003-SP QMLP Total Ionizing Dose (TID) Radiation Report
  3.   Trademarks
  4. 1Device Information
    1. 1.1 Product Description
    2. 1.2 Device Details
  5. 2Total Dose Test Setup
    1. 2.1 Test Overview
    2. 2.2 Test Description and Facilities
    3. 2.3 Test Setup Details
      1. 2.3.1 Unbiased
      2. 2.3.2 Biased
    4. 2.4 Test Configuration and Condition
  6. 3TID Characterization Test Results
    1. 3.1 TID Characterization Summary Results
    2. 3.2 Specification Compliance Matrix
  7. 4Applicable and Reference Documents
    1. 4.1 Applicable Documents
    2. 4.2 Reference Documents
  8.   A Appendix A: Specifications Requiring Clarification
  9.   B Appendix: HDR TID Report Data

A Appendix A: Specifications Requiring Clarification

Table A-1 Specifications Requiring Clarification - Set #1
PARAMETER TEST CONDITION TPS7H5003-SP

QMLP

DATA SHEET
MINTYPMAXUNIT
VIN Operating voltage

4

14

V

FSYNC SYNC in frequency range

200

4000

kHz

DSYNC SYNC in duty cycle

Duty cycle of external clock

40

60

%

Table A-2 Specifications Requiring Clarification - Set #2
PARAMETER TEST CONDITION TPS7H5003-SP

QMLP

DATA SHEET
MINTYPMAXUNIT

EADC DC gain

VSENSE = 0.6V

10000

V/V

EAro Error amplifier output resistance

7

MΩ

EAIB Error amplifier bias current

35

nA

EABW Bandwidth

10

MHz

SYNCIL SYNC in low-level

VIN < 5V

0.8

V

VIN ≥ 5V

0.8

SYNCIH SYNC in high-level

VIN < 5V

3.5

V

VIN ≥ 5V

3.5

(VLDO - SYNCOH) SYNC out high level

IOH = 10mA

0.5

V

Table A-3 Specifications Requiring Clarification - Set #3
PARAMETERTEST CONDITIONTPS7H5003-SP

QMLP

DATA SHEET
MINTYPMAXUNIT

IHICC_DEL Hiccup delay current

CS_LIM = 1.3 V, COMP = 3V, VSENSE = REFCAP/2V, CHICC = 3nF, LEB = 49.9kΩ, fsw = 100kHz

80

μA

IHICC_RST Hiccup restart current

1

μA

VHICC_PU Hiccup pull-up threshold

1.0

V

VHICC_SD Hiccup shut-down threshold

0.6

V

VHICC_RS T Hiccup restart threshold

0.3

V

Slope compensation

fSW = 100kHz, RSC = 1.18MΩ

0.033

V/μs

fSW = 200kHz, RSC = 562kΩ

0.066

fSW = 1000kHz, RSC = 100kΩ

0.333
fSW = 2000kHz, RSC = 49.9kΩ

0.666
PRIMARY AND SYNCHRONOUS RECTIFIER OUTPUTS

Low-level threshold

ISINK = 10mA

0.5

V

High-level threshold

ISOURCE = 10mA

4.5

V

RSRC_P Output source resistance

IOUT = 20mA

15

Ω

RSINK_P Output sink resistance

IOUT = 20mA

15

Ω

Table A-4 Specifications Requiring Clarification - Set #4
PARAMETER TEST CONDITION TPS7H5003-SP

QMLP

DATA SHEET
MINTYPMAXUNIT
VREF Internal voltage reference

Measured at COMP, –55°C

0.607

0.609

0.612

V

Measured at COMP, +125°C

0.611

0.614

0.617