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參數資料
| 型號： | L4936E |
| 廠商： | 意法半導體 |
| 英文描述： | ADVANCED VOLTAGE REGULATOR |
| 中文描述： | 高級穩壓器 |
| 文件頁數： | 1/11頁 |
| 文件大小： | 96K |
| 代理商： | L4936E |
L4936E
ADVANCED VOLTAGE REGULATOR
ENABLE AND SENSE INPUTS (EN, SI) PRO-
TECTED AGAINST NEGATIVE TRANSIENTS
DOWN TO-5V
RESET THRESHOLD ADJUSTABLE FROM
3.8 TO 4.7V
EXTREMELY LOW QUIESCENT CURRENT,
65
μ
A (LESS THAN 90
μ
A) IN STANDBY
MODE
OPERATING DC SUPPLY VOLTAGE RANGE
5V - 28V
OPERATING TRANSIENT SUPPLY VOLT-
AGE UP TO 40V
HIGH PRECISION STANDBY OUTPUT VOLT-
AGE 5V
±
1% WITH 100mA CURRENT CA-
PABILITY
OUTPUT 2 VOLTAGE 5V
±
2% WITH 400mA
CURRENT CAPABILITY (ADJ WIRED TO
V
OUT2
)
OUTPUT 2 VOLTAGE ADJUSTABLE BY EX-
TERNAL VOLTAGEDIVIDER
OUTPUT
2
DISABLE
STANDBY MODE
FUNCTION
FOR
DESCRIPTION
The L4936E is a monolithic integrated dual volt-
age regulator with two very low dropout outputs
and additionalfunctionsas power-on reset and in-
put voltage sense. It is designedfor supplyingthe
microcomputer controlled systems especially in
automotiveapplications.
June 2000
PIN CONNECTIONS
(Top views)
MULTIWATT 11
MULTIWATT 15
ORDERING NUMBERS:
L4936E (Multiwatt 11)
L4936EH (Multiwatt 15)
1
2
3
4
5
6
7
D94AT077
9
10
11
8
OUT2
ADJ
OUT1
SO
RES
GND
EN
CT
PR
SI
VS1/VS2
TAB CONNECTEDTO PIN 6
Multiwatt11
1
2
3
4
5
6
7
D94AT078A
9
10
11
8
N.C.
N.C.
RES
GND
EN
N.C.
CT
PR
SI
VS1
VS2
TAB CONNECTED TO PIN 6
13
14
15
12
OUT2
ADJ
OUT1
SO
Multiwatt15
1/11
相關PDF資料 |
PDF描述 |
|---|---|
| L4936EH | ADVANCED VOLTAGE REGULATOR |
| L4936N | DUAL MULTIFUNCTION VOLTAGE REGULATOR |
| L4936NH | DUAL MULTIFUNCTION VOLTAGE REGULATOR |
| L4937NPD | Dual 5V Multifunction Voltage Regulator(雙5V多功能電壓穩壓器) |
| L4937 | DUAL MULTIFUNCTION VOLTAGE REGULATOR |
相關代理商/技術參數 |
參數描述 |
|---|---|
| L4936EH | 功能描述:低壓差穩壓器 - LDO Dual 5V Very LDO 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 回動電壓（最大值）:307 mV 輸出電流:1 A 負載調節:0.3 % 輸出端數量: 輸出類型:Fixed 最大工作溫度:+ 125 C 安裝風格:SMD/SMT 封裝 / 箱體:VQFN-20 |
| L4936EPD | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Fixed & Adjustable Voltage Regulator |
| L4936N | 功能描述:低壓差穩壓器 - LDO Dual 5V Very LDO 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 回動電壓（最大值）:307 mV 輸出電流:1 A 負載調節:0.3 % 輸出端數量: 輸出類型:Fixed 最大工作溫度:+ 125 C 安裝風格:SMD/SMT 封裝 / 箱體:VQFN-20 |
| L4936NH | 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:DUAL MULTIFUNCTION VOLTAGE REGULATOR |
| L4937 | 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:DUAL MULTIFUNCTION VOLTAGE REGULATOR |
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