參數(shù)資料
型號: PM6652TR
廠商: STMICROELECTRONICS
元件分類: 穩(wěn)壓器
英文描述: SWITCHING CONTROLLER, 600 kHz SWITCHING FREQ-MAX, QCC32
封裝: 5 X 5 MM, 1 MM HEIGHT, 0.50 MM PITCH, ROHS COMPLIANT, VFQFPN-32
文件頁數(shù): 21/53頁
文件大?。?/td> 2519K
代理商: PM6652TR
Device description
PM6652
28/53
Doc ID 16867 Rev 3
Figure 25.
PM6652 integrator
8.2
Mode selection
The PM6652 has two multifunction pins which allow selecting the supply mode of operation.
There are three different modes, as shown in table
Table 8.
PM6652 mode of operation selection
Feature
Mode of operation
GFX render IMVP6.5
CPU core IMVP6.5
CPU core VR11
VDAC Table
VOUT minimum
voltage slew-rate
5mV/s, DPRSLPVR=LOW
5mV/s
10mVs
10mV/ìs, when DPRSLPVR=HIGH
(render suspend fast exit mode)
VBOOT voltage
Not required. See Section 8.8: Soft-
details.
1.1V
CLKEN#
Not used. connect to 5 V.
Output required
Not used. connect
to SGND.
Soft-Start slew-
rate
Programmable by ext. cap.
Fixed, 5mV/s
minimum
Programmable by
ext. cap.
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