SC1104 查看數據表（PDF） - Semtech Corporation
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SC1104 Datasheet PDF : 7 Pages
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POWER MANAGEMENT
Pin Configuration
Top View
SC1104A/B
Ordering Information
PRELIMINARY
Device (2)
SC1104XISTR (1)
Package
SOIC-8
Temp Range (TJ)
-40° to 125°C
Note:
(1) In place of “X”: A = 300kHz; B = 600kHz.
(2) Only available in tape and reel packaging. A reel
contains 2500 devices.
(8-Pin SOIC)
Pin Descriptions
Pin
#
Pin Name
1
COMP/SS
2
GND
3
DL
4
DH
5
BST
6
PHASE
7
VCC
8
SENSE
Pin Function
Error amplifier output. Compensation, soft start/enable.
Ground.
Low side driver output
High side driver output
Bootstrap, high side driver.
Input from the phase node between the MOSFETs.
Chip bias supply voltage.
Output voltage sense input.
© 2001 Semtech Corp.
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