參數(shù)資料
型號(hào): LV5254LG
廠商: SANYO SEMICONDUCTOR CO LTD
元件分類: 模擬信號(hào)調(diào)理
英文描述: SPECIALTY ANALOG CIRCUIT, PBGA24
封裝: 3 X 3 MM, FLGA-24
文件頁(yè)數(shù): 9/14頁(yè)
文件大?。?/td> 136K
代理商: LV5254LG
LV5254LG
No.A0584-4/14
Pin Assignment
FLGA24 (3mm
×3mm)
Pin Descriptions
Pin No.
Pin
Functions
9
SVDD
Small signal system VDD
11
PVDD
Power system VDD
1
SGND
Small signal system ground
15
PGND
Power system ground
13
C1+
Inversion capacitor connection (driver side)
17
C1-
Inversion capacitor connection (charge transfer side)
18
C2
Charge pump output
21
VOUT
Regulator output
24
VREF
Band gap voltage output
22
FB
Feedback pin
23
VS
VS mode output setting
2
STBY
Standby mode control
4
S1
Sensing mode selection 1
3
S2
Sensing mode selection 2
8
TEST
Test mode enable (normally not used)
* : The test mode enable pin must be left open. (There is a built-in pull-down resistor, and this pin should always be low.)
ED
CBA
1
2
3
4
5
VREF
SGND
S2
S1
STBY
FB
VS
PGND
C1+
C2
C1-
1
3
2
4
5
7
6
12
13
15
17
18
22
23
24
VOUT
TEST
SVDD
PVDD
20
14
10
8
11
9
16
19
21
TOP VIEW
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