TDA3663 查看數據表（PDF） - NXP Semiconductors.

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TDA3663

Very low dropout voltage/quiescent current 3.3 V voltage regulator

NXP Semiconductors. 

Philips Semiconductors

TDA3663

Very low dropout voltage/quiescent current 3.3 V voltage regulator

4. Ordering information

Table 2: Ordering information

Type number Package

Name

Description

TDA3663

SO4

plastic small outline package; 4 leads; body width 3.5 mm

TDA3663AT

SO8

plastic small outline package; 8 leads; body width 3.9 mm

5. Block diagram

Version

SOT223-1

SOT96-1

VP 1 (8)

3 (1)

REGULATOR

REG

BAND GAP

TDA3663

THERMAL

PROTECTION

(TDA3663AT)

2, 4 (2, 3, 6, 7)

mgs584

GND

Pin numbers in parenthesis refer to TDA3663AT.

Fig 1. Block diagram

6. Pinning information

6.1 Pinning

VP 1

GND 2 TDA3663 4 GND

REG 3

001aac941

Fig 2. Pin configuration for SO4

REG 1

GND 2

GND 3

n.c. 4

8 VP

7 GND

TDA3663AT

6 GND

5 n.c.

001aac942

Fig 3. Pin configuration for SO8

9397 750 15047

Product data sheet

Rev. 05 — 13 June 2005

© Koninklijke Philips Electronics N.V. 2005. All rights reserved.

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