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LM2596HVS-ADJ集成電路(IC)的穩(wěn)壓器-DC-DC開關穩(wěn)壓器規(guī)格書PDF中文資料

廠商型號 |
LM2596HVS-ADJ |
參數(shù)屬性 | LM2596HVS-ADJ 封裝/外殼為TO-263-6,D2Pak(5 引線 + 接片),TO-263BA;包裝為卷帶(TR);類別為集成電路(IC)的穩(wěn)壓器-DC-DC開關穩(wěn)壓器;產品描述:TO-263 DC-DC CONVERTERS ROHS |
功能描述 | 3A Step-Down Voltage Regulator |
封裝外殼 | TO-263-6,D2Pak(5 引線 + 接片),TO-263BA |
文件大小 |
3.71177 Mbytes |
頁面數(shù)量 |
17 頁 |
生產廠商 | Guangdong Youtai Semiconductor Co., Ltd. |
企業(yè)簡稱 |
UMW【友臺半導體】 |
中文名稱 | 廣東友臺半導體有限公司官網 |
原廠標識 | ![]() |
數(shù)據(jù)手冊 | |
更新時間 | 2025-6-12 22:50:00 |
人工找貨 | LM2596HVS-ADJ價格和庫存,歡迎聯(lián)系客服免費人工找貨 |
LM2596HVS-ADJ規(guī)格書詳情
The LM2596 /LM2596HV series operates at a switching
frequency of150 kHz thus allowing smaller sized filter compontents
than what would be needed with lower frequency
switching regulators. Available in a standard 5-lead TO-220
package with several different lead bend options, and a
5-lesd TO-262 surface mount package.
The LM2596 /LM2596HV series of regulators are monolithic
integrated circuits that provide all the active functions for a
step-down (buck) switching regulator, capable of driving a 3A
load with excellent line and load regulation. These devices
are available in fixed output voltages of 3.3V, 5V, 12V, and an
adjustable output version.
General Description
Requiring a minimum number of external components, these
regulators are simple to use and include internal frequency
compensation?, and a fixed-frequency oscillator.
A standard series of inductors are available from several
different manufacturers optimized for use with the LM2596
series. This feature greatly simplifies the design of
switch-mode power supplies.
Other features include a guaranteed ±4 tolerance on output
voltage under specified input voltage and output load
conditions, and ±15 on the oscillator frequency. External
shutdown is included, featuring typically 80 μA standby current.
Self protection features include a two stage frequency
reducing current limit for the output switch and an over
temperature shutdown for complete protection under fault
conditions.
Available in TO-220 and TO-263,TO-220B packages
(57V for HV version)
Features
n 3.3V, 5V, 12V, and adjustable output versions
n Adjustable version output voltage range, 1.2V to 37V
±4 max over line and load conditions
n
n Guaranteed 3A output load current
n Input voltage range up to 40V
n Requires only 4 external components
n Excellent line and load regulation specifications
n 150 kHz fixed frequency internal oscillator
n TTL shutdown capability
n Low power standby mode, IQ typically 80 μA
n High efficiency
n Uses readily available standard inductors
n Thermal shutdown and current limit protection
Applications
n Simple high-efficiency step-down (buck) regulator
n On-card switching regulators
n Positive to negative converter
Note: ?Patent Number 5,382,918.
產品屬性
- 產品編號:
LM2596HVS-ADJ
- 制造商:
UTD Semiconductor
- 類別:
集成電路(IC) > 穩(wěn)壓器 - DC-DC 開關穩(wěn)壓器
- 系列:
LM2596HV
- 包裝:
卷帶(TR)
- 功能:
降壓
- 輸出配置:
正
- 拓撲:
降壓
- 輸出類型:
可調式
- 輸出數(shù):
1
- 電壓 - 輸入(最大值):
57V
- 電壓 - 輸出(最小值/固定):
1.2V
- 電壓 - 輸出(最大值):
37V
- 電流 - 輸出:
3A
- 頻率 - 開關:
150kHz
- 同步整流器:
無
- 工作溫度:
-40°C ~ 125°C(TA)
- 安裝類型:
表面貼裝型
- 封裝/外殼:
TO-263-6,D2Pak(5 引線 + 接片),TO-263BA
- 供應商器件封裝:
TO-263-5L
- 描述:
TO-263 DC-DC CONVERTERS ROHS
供應商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
---|---|---|---|---|---|---|---|
NS |
23+ |
TO-263 |
20000 |
全新原裝假一賠十 |
詢價 | ||
24+ |
20000 |
大批量供應優(yōu)勢庫存熱賣 |
詢價 | ||||
NS |
24+ |
TO-263 |
20000 |
全新原廠原裝,進口正品現(xiàn)貨,正規(guī)渠道可含稅??! |
詢價 | ||
24+ |
TO-263 |
26500 |
原裝現(xiàn)貨,特價銷售 |
詢價 | |||
NS |
13+ |
TO263 |
100 |
原裝現(xiàn)貨價格有優(yōu)勢量大可以發(fā)貨 |
詢價 | ||
UMW(廣東友臺半導體) |
24+ |
TO-263-5 |
5000 |
誠信服務,絕對原裝原盤。 |
詢價 | ||
TI(德州儀器) |
24+/25+ |
10000 |
原裝正品現(xiàn)貨庫存價優(yōu) |
詢價 | |||
UMW(友臺半導體) |
2021+ |
TO-263 |
499 |
詢價 | |||
UMW(廣東友臺半導體) |
20+ |
TO-263-5 |
500 |
詢價 | |||
TI/德州儀器 |
23+ |
TO-263 |
50000 |
原裝正品 力挺實單 |
詢價 |