參數(shù)資料
型號: FAN5361UMP123X
廠商: FAIRCHILD SEMICONDUCTOR CORP
元件分類: 穩(wěn)壓器
英文描述: 1.25 A SWITCHING REGULATOR, 6600 kHz SWITCHING FREQ-MAX, PDSO6
封裝: 2 X 2 MM, MO-229VCCC, UMLP-6
文件頁數(shù): 11/18頁
文件大?。?/td> 1326K
代理商: FAN5361UMP123X
2008 Fairchild Semiconductor Corporation
www.fairchildsemi.com
FAN5361 Rev. 1.1.1
2
FAN5361
6MHz,
6
00mA
/750mA
Synchronous
Buck
Regul
ator
Ordering Information
Part Number
Output
Voltage
(1)
Package
Temperature Range
Packing
FAN5361UC123X
1.233V
WLCSP-6, 0.4mm Pitch
–40 to +85°C
Tape and Reel
FAN5361UC182X
1.820V
FAN5361UC19X
1.900V
FAN5361UMP123X
1.233V
6-Lead, 2 x 2mm UMLP
FAN5361UMP15X
1.500V
FAN5361UMP182X
1.820V
Note:
1.
Other voltage options available on request. Contact a Fairchild representative.
Pin Configurations
C1
B1
A1
C2
B2
A2
MODE
SW
FB
VIN
EN
GND
Figure 2. WLCSP, Bumps Facing Down
Figure 3. WLCSP, Bumps Facing Up
Figure 4. UMLP, Leads Facing Down
Pin Definitions
Pin #
Name
Description
WLCSP UMLP
A1
3
MODE
MODE. Logic 1 on this pin forces the IC to stay in PWM mode. A logic 0 allows the IC to
automatically switch to PFM during light loads. The regulator also synchronizes its switching
frequency to four times the frequency provided on this pin. Do not leave this pin floating.
B1
2
SW
Switching Node. Connect to output inductor.
C1
1
FB
Feedback / VOUT. Connect to output voltage.
C2
6
GND Ground. Power and IC ground. All signals are referenced to this pin.
B2
5
EN
Enable. The device is in shutdown mode when voltage to this pin is <0.4V and enabled when
>1.2V. Do not leave this pin floating.
A2
4
VIN
Input Voltage. Connect to input power source.
相關PDF資料
PDF描述
FAN5362UC21X 0.75 A SWITCHING REGULATOR, 3300 kHz SWITCHING FREQ-MAX, PBGA6
FAN5362UMP33X 1.15 A SWITCHING REGULATOR, 3300 kHz SWITCHING FREQ-MAX, PDSO6
FAN5362UC25X 1.15 A SWITCHING REGULATOR, 3300 kHz SWITCHING FREQ-MAX, PBGA6
FAN5362UMP29X 1.15 A SWITCHING REGULATOR, 3300 kHz SWITCHING FREQ-MAX, PDSO6
FAN5362UC33X 1.15 A SWITCHING REGULATOR, 3300 kHz SWITCHING FREQ-MAX, PBGA6
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