參數(shù)資料
型號(hào): TPS51461RGET
廠商: TEXAS INSTRUMENTS INC
元件分類(lèi): 穩(wěn)壓器
英文描述: SWITCHING REGULATOR, 1000 kHz SWITCHING FREQ-MAX, PQCC24
封裝: 4 X 4 MM, GREEN, PLASTIC, QFN-24
文件頁(yè)數(shù): 11/31頁(yè)
文件大小: 1627K
代理商: TPS51461RGET
VCCP
0.95 V
1.05-V Rail
260 ms
EN
Internal Enable
VID1 (3)
VID0 (3)
SLEW (1 mV/ms)
VOUT
VCCSA_PGOOD
UNCORE_PWRGD (1)
900 ms
4 ms
2.5 ms
Reset Time (2)
UDG-10192
100ms
www.ti.com
SLUSAD9 – DECEMBER 2010
Figure 12. Fixed VID/Fixed Step Startup and VID Toggle Timing Diagram for 2012 Intel Platform
(1) Includes VCCA, VCCAXG, and VDDQ power rails.
(2) Processor reset: VID transition must be completed by this time.
(3) 1-k
Ω pull-down resistor required.
Copyright 2010, Texas Instruments Incorporated
19
Product Folder Link(s): TPS51461
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