TLE4252(2007) 데이터 시트보기 (PDF) - Infineon Technologies

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TLE4252
(Rev.:2007)

Tracking Regulator

Infineon Technologies 

TLE 4252

(PG -TO252-5 -11 D-Pak)

GND

TLE 4252

1 23 4 5

AEP 03534.VSD

Figure 2 Pin Configuration (Draft, subject to alternation!)

Table 1

Pin No.

1

2

3

4

5

Pin Definitions and Functions (draft, subject to alternation)

Symbol

Function

I

Supply voltage input; Input for battery or a pre-regulated

voltage of a e.g. DC to DC converter.

EN

Enable input for tracker; An active high signal turns on the

device, with active low the tracker is turned off.

GND

Ground; Connected to the heatsink of the package.

ADJ

Adjust input for tracker; Input for the reference voltage

which can be connected directly or by voltage divider to the

reference (see Application Information).

Q

Output voltage of tracker; For a stable operation to avoid

ringing at the output connect a capacitor of CQ ≥ 10 μF and

0 ≤ ESR ≤ 5 Ω to GND.

Data Sheet

3

Rev. 1.4, 2007-03-20

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