參數(shù)資料
型號(hào): TC562502ECT
廠商: Microchip Technology Inc.
英文描述: 150mA, 10V LDO with Shutdown
中文描述: 150mA的,10V的穩(wěn)壓器,帶有關(guān)斷
文件頁數(shù): 3/16頁
文件大小: 639K
代理商: TC562502ECT
2002 Microchip Technology Inc.
DS21436B-page 3
TC56
2.0
PIN DESCRIPTIONS
The descriptions of the pins are listed in Table 2-1.
TABLE 2-1:
PIN FUNCTION TABLE
3.0
DETAILED DESCRIPTION
The TC56 is a precision, fixed output LDO. Unlike
bipolar regulations, the TC56 supply current does not
increase with load current.
3.1
Output Capacitor
A 10
μ
F tantalum capacitor from V
OUT
to ground is
recommended. The output capacitor should have an
effective series resistance greater than 0.1
and less
than 5.0
, and a resonant frequency above 1MHz. It is
recommended that a 4.7
μ
F capacitor be connected
from V
IN
to GND. When operating from sources other
than batteries, supply noise rejection and transient
response can be improved by increasing the value of
the input and output capacitors and employing passive
filtering techniques.
3.2
Shutdown Input
The TC56 enters a low power shutdown mode when
the shutdown control input (SHDN) is low. During
shutdown, the regulator is disabled and supply current
is reduced to 0.1
μ
A (max). Normal operation is
restored when SHDN is driven high. If not required, the
SHDN input can be tied to V
IN
.
Pin No.
(5-Pin SOT-23A)
Symbol
Description
1
2
3
4
5
V
SS
V
IN
SHDN
(NC)
V
OUT
Ground.
Supply voltage input.
Shutdown input.
No connection.
Regulated voltage output.
相關(guān)PDF資料
PDF描述
TC563002ECT 150mA, 10V LDO with Shutdown
TC563302ECT 150mA, 10V LDO with Shutdown
TC572502 Line Regulator Controller
TC572502ECT Line Regulator Controller
TC573002ECT Line Regulator Controller
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
TC562502ECTTR 功能描述:低壓差穩(wěn)壓器 - LDO 2.5V LDO w/Shutdown RoHS:否 制造商:Texas Instruments 最大輸入電壓:36 V 輸出電壓:1.4 V to 20.5 V 回動(dòng)電壓(最大值):307 mV 輸出電流:1 A 負(fù)載調(diào)節(jié):0.3 % 輸出端數(shù)量: 輸出類型:Fixed 最大工作溫度:+ 125 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:VQFN-20
TC563002ECT 制造商:MICROCHIP 制造商全稱:Microchip Technology 功能描述:150mA, 10V LDO with Shutdown
TC563002ECTTR 功能描述:低壓差穩(wěn)壓器 - LDO 3V LDO w/Shutdown RoHS:否 制造商:Texas Instruments 最大輸入電壓:36 V 輸出電壓:1.4 V to 20.5 V 回動(dòng)電壓(最大值):307 mV 輸出電流:1 A 負(fù)載調(diào)節(jié):0.3 % 輸出端數(shù)量: 輸出類型:Fixed 最大工作溫度:+ 125 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:VQFN-20
TC563302ECT 制造商:MICROCHIP 制造商全稱:Microchip Technology 功能描述:150mA, 10V LDO with Shutdown
TC563302ECTTR 功能描述:低壓差穩(wěn)壓器 - LDO 3.3V LDO w/Shutdown RoHS:否 制造商:Texas Instruments 最大輸入電壓:36 V 輸出電壓:1.4 V to 20.5 V 回動(dòng)電壓(最大值):307 mV 輸出電流:1 A 負(fù)載調(diào)節(jié):0.3 % 輸出端數(shù)量: 輸出類型:Fixed 最大工作溫度:+ 125 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:VQFN-20