參數(shù)資料
型號(hào): PTH12020WAD
廠商: TEXAS INSTRUMENTS INC
元件分類(lèi): 電源模塊
英文描述: 1-OUTPUT DC-DC REG PWR SUPPLY MODULE
封裝: ROHS COMPLIANT, DIP-10
文件頁(yè)數(shù): 9/27頁(yè)
文件大小: 930K
代理商: PTH12020WAD
N = Number of Track pins connected together
10 k
# RTRK = 100 / N
V
I = 12 V
Vo
1 = 3.3 V
R
SET1
C
O1
+
C
+
PTH12050W
5
6
3
4
2
Track
V
I
V
O
GND
Inhibit
1
Adjust
TL7712A
V
CC
GND
SENSE
RESIN
REF
CT
RESET
8
7
2
1
3
5
6
4
C
T
C
REF
R
RST
Vo
2 = 1.8 V
C
O2
+
C
+
PTH12060W
7
10
4
5
6
2
3
9
8
Track
V
I
V
O
GND
Inhibit
1
Up
Dn
Sense
Adjust
SET2
U1
U2
U3
R
TRK
#
2.0 k
11.5 k
I2
0.1
F
3.3
F
50
I1
R
t Time 20 ms/div
VTRK (1 V/div)
V01 (1 V/div)
V02 (1 V/div)
t Time 400
s/div
VTRK (1 V/div)
V01 (1 V/div)
V02 (1 V/div)
www.ti.com ............................................................................................................................................................. SLTS208I – MAY 2003 – REVISED MARCH 2009
Figure 14. Sequenced Power Up and Power Down Using Auto-Track
Figure 15. Simultaneous Power Up With Auto-Track
Figure 16. Simultaneous Power Down with Auto-Track
Control
Copyright 2003–2009, Texas Instruments Incorporated
17
Product Folder Link(s) :PTH12020W/L
相關(guān)PDF資料
PDF描述
PTH12020WAH 1-OUTPUT DC-DC REG PWR SUPPLY MODULE
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
PTH12020WADT 制造商:EMERSON-NETWORKPOWER 制造商全稱:Emerson Network Power 功能描述:DC-DC CONVERTERS
PTH12020WAH 功能描述:DC/DC轉(zhuǎn)換器 1.2 to 5.5V 18A 12V Input WideAdj Module RoHS:否 制造商:Murata 產(chǎn)品: 輸出功率: 輸入電壓范圍:3.6 V to 5.5 V 輸入電壓(標(biāo)稱): 輸出端數(shù)量:1 輸出電壓(通道 1):3.3 V 輸出電流(通道 1):600 mA 輸出電壓(通道 2): 輸出電流(通道 2): 安裝風(fēng)格:SMD/SMT 封裝 / 箱體尺寸:
PTH12020WAH 制造商:POWER TRENDS 功能描述:IC DC/DC 12VIN 18A ADJ O/P 12020
PTH12020WAHT 制造商:EMERSON-NETWORKPOWER 制造商全稱:Emerson Network Power 功能描述:DC-DC CONVERTERS
PTH12020WAS 功能描述:DC/DC轉(zhuǎn)換器 1.2 to 5.5V 18A 12V Input WideAdj Module RoHS:否 制造商:Murata 產(chǎn)品: 輸出功率: 輸入電壓范圍:3.6 V to 5.5 V 輸入電壓(標(biāo)稱): 輸出端數(shù)量:1 輸出電壓(通道 1):3.3 V 輸出電流(通道 1):600 mA 輸出電壓(通道 2): 輸出電流(通道 2): 安裝風(fēng)格:SMD/SMT 封裝 / 箱體尺寸: