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參數(shù)資料
| 型號： | TK11228BUCB |
| 廠商： | TOKO INC |
| 元件分類： | 基準(zhǔn)電壓源/電流源 |
| 英文描述： | VOLTAGE REGULATOR WITH ON/OFF SWITCH |
| 中文描述： | 2.8 V FIXED POSITIVE LDO REGULATOR, 0.39 V DROPOUT, PDSO5 |
| 封裝： | SOT-89, 5 PIN |
| 文件頁數(shù)： | 17/24頁 |
| 文件大?。?/td> | 157K |
| 代理商： | TK11228BUCB |
October 1999 TOKO, Inc.
Page 17
TK112xxB
SOT-23L POWER DISSIPATION CURVE
SOT-89 POWER DISSIPATION CURVE
0
50
100
TA (
°
C)
P
150
0
450
750
150
300
600
MOUNTED AS
SHOWN
FREE AIR
0
50
100
TA (
°
C)
P
150
0
600
1000
200
400
800
MOUNTED AS
SHOWN
FREE AIR
APPLICATION NOTE
Copper pattern should be as large as possible. Power dissipation is 600 mW for SOT-23L and 900 mV for SOT-89. A
low Equivalent Series Resistance (ESR) capacitor is recommended. For low temperature operation, select a capacitor
with a low ESR at the lowest operating temperature to prevent oscillation, degradation of ripple rejection and increase
in noise. The minimum recommended capacitance is 2.2
μ
F.
SOT-89 BOARD LAYOUT
SOT-23L BOARD LAYOUT
DEFINITION AND EXPLANATION OF TECHNICAL TERMS (CONT.)
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| TK11249AMBX | VOLTAGE REGULATOR WITH ON/OFF SWITCH |
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| TK11228BUCL | 制造商:TOKO 制造商全稱:TOKO, Inc 功能描述:VOLTAGE REGULATOR WITH ON/OFF SWITCH |
| TK11228BUIB | 制造商:TOKO 制造商全稱:TOKO, Inc 功能描述:VOLTAGE REGULATOR WITH ON/OFF SWITCH |
| TK11228BUIL | 制造商:TOKO 制造商全稱:TOKO, Inc 功能描述:VOLTAGE REGULATOR WITH ON/OFF SWITCH |
| TK11228CMCL-G | 功能描述:IC REG LDO 2.8V .3A SOT23L-6 RoHS:是 類別:集成電路 (IC) >> PMIC - 穩(wěn)壓器 - 線性 系列:- 產(chǎn)品培訓(xùn)模塊:Lead (SnPb) Finish for COTS Obsolescence Mitigation Program 標(biāo)準(zhǔn)包裝:2,500 系列:- 穩(wěn)壓器拓?fù)浣Y(jié)構(gòu):正，固定式或可調(diào)式 輸出電壓:3.3V，2.5 V ~ 11 V 輸入電壓:6.5 V ~ 45 V 電壓 - 壓降（標(biāo)準(zhǔn)）:0.9V @ 400mA 穩(wěn)壓器數(shù)量:1 電流 - 輸出:400mA（最小） 電流 - 限制（最?。?- 工作溫度:-40°C ~ 125°C 安裝類型:表面貼裝 封裝/外殼:16-WQFN 裸露焊盤 供應(yīng)商設(shè)備封裝:16-TQFN-EP（5x5） 包裝:帶卷 (TR) |
| TK11229A | 制造商:TOKO 制造商全稱:TOKO, Inc 功能描述:VOLTAGE REGULATOR WITH ON/OFF SWITCH |
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