TLE9832 datasheet(92/94 Pages) INFINEON

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TLE9832

Revision History

Data Sheet

Rev. 1.1, 2012-03-08

Revision History

Revision

Date

Changes

1.1

2012-03-08

Editorial Changes

1.1

2012-03-08

Added full package name (VQFN-48-22)

1.1

2012-03-08

Table 4: VDD1V5P: Power Mode configurations: added comment: "Power Down

Supply"

1.1

2012-03-08

Table 5: Description of PMU Submodules: PMU-CYCMU description added and

PMU-CMU changed from “cyclic” to “clock” management

1.1

2012-03-08

Table 30: Changed Value Max. from parameter “Common input voltage in

differential mode” from

DD to VDDP

1.1

2012-03-08

Table 23: Changed Value Min. from parameter “Input voltage (amplitude) on

XTAL1” from

0.3xV

DDI to 0.3xVDDP

1.1

2012-03-08

Table 41: for “Turn ON..., Turn OFF...” Parameters changed Test condition from

L =1kΩ to RL =270Ω

1.1

2012-03-08

Table 14:

- Removed “max” from the symbol suffixes

- Corrected Symbol of Parameter “Input voltage at LIN” from

MONx to VLIN

1.1

2012-03-08

Table 41: Parameter “Overcurrent Limitation”:

- Renamed Parameter from “Typical on-state current” to “Overcurrent Limitation”.

- Added min. (175mA) and max (325mA) values

- Removed Parameter “Overcurrent threshold accuracy”. This information is

added in the “Note/Test” Condition of the Parameter ”Overcurrent Limitation”

1.1

2012-03-08

Table 19:

- Renamed Parameter “Output Current” to “Specified Output Current”

- Renamed Parameter “Output Capacitance” to “Required Output Capacitance”

1.1

2012-03-08

Table 20:

- Renamed Parameter “Output Current” to “Specified Output Current”

- Renamed Parameter “Output Capacitance” to “Required Output Capacitance”

- Parameter “Dynamic Line Regulation”: Correct typo in “Note/Test Condition”

from

DDC to VDDP

- Parameter “Output Voltage including line regulation @ Stop Mode”: Value Max.

changed from 1.01 to 1.15

1.1

2012-03-08

Figure 31: Application Diagram updated

1.1

2012-03-08

Figure 29: Modul Block Diagram updated (replaced 500mA by 250mA)

1.1

2012-03-08

Table 27: Change “Maximum Output Current” to “Nominal Output Current” in third

row

1.1

2012-03-08

Table 14: Added “Output voltage VDDP” for

t < 100ms, in Stop Mode only

1.1

2012-03-08

Chapter 4.1: Added disclaimer note

1.1

2012-03-08

Table 11: Changed value CVDDEXT of blocking capacitor at VDDEXT pin to100nF

(from 10nF)

1.1

2012-03-08

Table 11 and Table 12: Changed headline from “External Component

Requirements” to “External Component Recommendation”

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