位置:AP1506-33T5LA > AP1506-33T5LA详情

AP1506-33T5LA中文资料

厂家型号

AP1506-33T5LA

文件大小

206.31Kbytes

页面数量

12

功能描述

150KHz, 3A PWM Buck DC/DC Converter

数据手册

下载地址一下载地址二

生产厂商

ANACHIP

AP1506-33T5LA数据手册规格书PDF详情

„ General Description

The AP1506 series are monolithic IC designed for a step-down DC/DC converter, and own the ability of driving a 3A load without external transistor. Due to reducing the number of external component, the board space can be saved easily. The external shutdown function can be controlled by logic level and then come into standby mode. The internal compensation makes feedback control have good line and load regulation without external design. Regarding protected function, thermal shutdown is to prevent over temperature operating from damage, and current limit is to prevent over current operating of the output switch. If current limit function occurred and VFB is down to 0.5V below, the switching frequency will be reduced. The AP1506 series operate at a switching frequency of 150KHz thus allowing smaller sized filter components than what would be needed with lower frequency switching regulators. Other features include a guaranteed +4 tolerance on output voltage under specified input voltage and output load conditions, and +15 on the oscillator frequency. The output version included fixed 3.3V, 5V, 12V, and an adjustable type. The packages are available in a standard 5-lead TO-220, a 5-lead TO-263 or 8-lead PDIP.

„ Features

- Output voltage: 3.3V, 5V, 12V and adjustable output version

- Adjustable version output voltage range, 1.23V to 18V+4

- 150KHz +15 fixed switching frequency

- Voltage mode non-synchronous PWM control

- Thermal-shutdown and current-limit protection

- ON /OFF shutdown control input

- Operating voltage can be up to 22V

- Output load current: 3A

- TO220-5L, TO263-5L and PDIP-8 packages

- Low power standby mode

- Built-in switching transistor on chip

„ Applications

- Simple High-efficiency step-down regulator

- On-card switching regulators

- Positive to negative converter

更新时间:2025-10-4 14:04:00
供应商 型号 品牌 批号 封装 库存 备注 价格
ANACHIP
24+
SOIC-8
5650
公司原厂原装现货假一罚十!特价出售!强势库存!
ANACHIP
0735+
TO263-5
32
原装现货海量库存欢迎咨询
ANACHIP
23+
TO220
8650
受权代理!全新原装现货特价热卖!
ANACHIP
24+
SOIC-8
6540
原装现货/欢迎来电咨询
ANACHIP
25+
DIP-8
3200
全新原装、诚信经营、公司现货销售!
DIODES
05+
DIP8
65
一级代理,专注军工、汽车、医疗、工业、新能源、电力
Diodes
22+
TO2205
9000
原厂渠道,现货配单
Diodes
23+
TO2205
9000
原装正品,支持实单
DIODES
24+
TO220-5L
5810
只做原装正品
DIODES
25+23+
TO220
73939
绝对原装正品现货,全新深圳原装进口现货