UPC1933中文資料瑞薩數(shù)據(jù)手冊PDF規(guī)格書
UPC1933規(guī)格書詳情
DESCRIPTION
The μ PC1933 is an IC that controls a low-voltage input DC-DC converter. This IC is suitable for an operation with3-V, 3.3-V input or a lithium ion secondary battery input, because the minimum operating supply voltage is 2.5 V.
Because of its wide operating voltage range, it can also be used to control DC-DC converters that use an AC adapter for input.
FEATURES
? Low supply voltage: 2.5 V (MIN.)
? Operating voltage range: 2.5 to 20 V (breakdown voltage: 30 V)
? Timer latch circuit for short-circuit protection.
? Ceramic capacitor with low capacitance (0.1 μ F) can be used for short-circuit protection.
? Open drain output (1 cannel: This output can be used to control a step-down converter, a step-up converter.)
? Dead time is internally fixed to 85 .
? Soft start function (with a circuit to convert the timer latch circuit.)
| 供應(yīng)商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
|---|---|---|---|---|---|---|---|
NEC |
24+ |
NA/ |
5150 |
原廠直銷,現(xiàn)貨供應(yīng),賬期支持! |
詢價 | ||
RENESAS(瑞薩)/IDT |
24+ |
7350 |
現(xiàn)貨供應(yīng),當天可交貨!免費送樣,原廠技術(shù)支持!!! |
詢價 | |||
NEC |
2016+ |
SOT89 |
6000 |
只做原裝,假一罰十,公司可開17%增值稅發(fā)票! |
詢價 | ||
NEC/REN |
24+ |
SOT-89 |
80000 |
只做自己庫存 全新原裝進口正品假一賠百 可開13%增 |
詢價 | ||
NEC |
25+ |
SSOP-16 |
65428 |
百分百原裝現(xiàn)貨 實單必成 |
詢價 | ||
NEC |
20+ |
SOT-89 |
43000 |
原裝優(yōu)勢主營型號-可開原型號增稅票 |
詢價 | ||
NEC |
2450+ |
SOT89 |
6540 |
只做原裝正品現(xiàn)貨或訂貨!終端客戶免費申請樣品! |
詢價 | ||
RENESAS |
1413+ |
SOT89 |
2000 |
一級代理,專注軍工、汽車、醫(yī)療、工業(yè)、新能源、電力 |
詢價 | ||
NEC |
22+ |
SOT89 |
12245 |
現(xiàn)貨,原廠原裝假一罰十! |
詢價 | ||
SOT-89 |
23+ |
NA |
15659 |
振宏微專業(yè)只做正品,假一罰百! |
詢價 |
