参数资料
型号: TPS63001DRCR
厂商: TEXAS INSTRUMENTS INC
元件分类: 稳压器
英文描述: 2 A SWITCHING REGULATOR, 1500 kHz SWITCHING FREQ-MAX, PDSO10
封装: 3 X 3 MM, GREEN, PLASTIC, SON-10
文件页数: 20/24页
文件大小: 645K
代理商: TPS63001DRCR
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+
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+
Current
Sensor
Gate
Control
PGND PGND
VBAT
VOUT
Modulator
+
-
Oscillator
Device
Control
Temperature
Control
VREF
PGND
FB
VOUT
L2
L1
VIN
VINA
PS/SYNC
EN
GND
TYPICAL CHARACTERISTICS
www.ti.com........................................................................................................................................................... SLVS520B – MARCH 2006 – REVISED JULY 2008
FUNCTIONAL BLOCK DIAGRAM (TPS63000)
TABLE OF GRAPHS
DESCRIPTION
FIGURE
Maximum output current
vs Input voltage
1
Efficiency
vs Output current (TPS63001)
2
vs Output current (TPS63002)
3
vs Input voltage (TPS63001)
4
vs Input voltage (TPS63002)
5
Output voltage
vs Output current (TPS63001)
6
vs Output current (TPS63002)
7
Waveforms
Output voltage in continuous current mode (TPS63001, VIN > VOUT)
8
Output voltage in continuous current mode (TPS63001, VIN < VOUT)
9
Output voltage in continuous current mode (TPS63001, VIN = VOUT)
10
Output voltage in power save mode (TPS63001, VIN > VOUT)
11
Output voltage in power save mode (TPS63001, VIN < VOUT)
12
Load transient response (TPS63001, VIN > VOUT)
13
Load transient response (TPS63001, VIN < VOUT)
14
Line transient response (TPS63001, Iout = 300mA)
15
Line transient response (TPS63001, Iout = 600mA)
16
Startup after enable (TPS63000, VOUT = 2.5V)
17
Startup after enable (TPS63002)
18
Copyright 2006–2008, Texas Instruments Incorporated
5
Product Folder Link(s): TPS63000 TPS63001 TPS63002
相关PDF资料
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相关代理商/技术参数
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