TK68205AB1G0B-C [TOKO]
Regulator;型号: | TK68205AB1G0B-C |
厂家: | TOKO, INC |
描述: | Regulator |
文件: | 总2页 (文件大小:83K) |
中文: | 中文翻译 | 下载: | 下载PDF数据表文档文件 |
POWER&RF
Io=200mA 2ch Capacitor-less CMOS LDO regulator IC
Io=200mA 2ch キャパシタレスCMOS 低飽和レギュレータIC
TK682XXAB1
TK682XXAM4
(SON3024-8)
(FC-6)
DESCRIPTION
The TK682XXAB1 type and the TK682XXAM4 type are 2ch
CMOS LDO regulator. The packages are the very small 6-
bump flip chip and the thin SON3024-8.
The IC is designed for portable applications with space
requirements, battery powered system and any electronic
equipment.
The IC can supply 200mA output current.
The IC does not require input capacitor, output capacitor,
and noise-bypass capacitor.
TK682XXAB1タイプ、TK682XXAM4タイプは、2ch CMOS
LDOレギュレータICです。パッケージは、超小型の6端子フ
リップチップ、低背の8端子SON3024を揃えています。
高密度実装を要求される携帯機器、バッテリ使用機器、一般
機器等に最適です。
200mAの出力電流を安定に供給できます。
入力容量、出力容量、ノイズパス容量を必要としません。
低い電源電流を特長とします。
The IC offers low quiescent current.
The output voltage is internally fixed from 1.2V to 4.2V.
出力電圧は内部固定で、1.2V ~ 4.2Vで設定可能です
FEATURES
Package: FC-6 / SON3024-8
Capacitor-less
(Without input capacitor, output capacitor, and noise-bypass
capacitor)
Low quiescent current
Low dropout voltage
Thermal and over current protection
On/Off control
超小型のFC-6, 低背のSON3024-8
入力容量、出力容量、ノイズパス容量が不要
低い電源電流
垂下形過電流保護, 過熱保護
高い最大出力電流
On/Offコントロール
高い出力電圧精度
High accuracy
ABSOLUTE MAXIMUM RATINGS
Parameter
項目Symbol 記号Rating
定格 Unit 単位 Remarks
備考
Operating voltage range
Operating temperature range
Power dissipation
動作電圧範囲
動作温度範囲
許容消費電力
VOP
TOP
PD
1.8 to 6.0
-40 to +85
600
V
C
mW
*On PCB
基板実装時
ELECTRICAL CHARCTERISTICS
VIn=VOut,Typ+1V, VCont=1.2V, Ta=Tj=25C
Unit 単位 Conditions 条件
Value
MIN. TYP. MAX.
Parameter
項目Symbol 記号
Output voltage
Line regulation
出力電圧
VOut
V
IOut=5mA
2.0% or 60mV
入力安定度 LinReg
-
-
0.0
20
4.0
80
mV
IOut=5mA ,VIn=1V
IOut=5mA to 200mA,
TK68204AB1
IOut=5mA to 200mA,
TK68204AM4
IOut=200mA
TK68204AB1
IOut=200mA
TK68204AM4
VOut=VOut,Typ×0.9
IOut=0mA,
Load regulation
Dropout voltage
負荷安定度 LoaReg
mV
mV
-
-
25
100
370
240
入出力間電圧降下
VDrop
-
250
330
380
-
Maximum output current
Quiescent current
Standby current
最大出力電流
電源電流
IOut,MAX
IQ
210
mA
A
A
-
-
10
20
VCont1=VIn, VCont2= 0V,
or VCont1= 0V, VCont2=VIn
VCont1= VCont2=0V
スタンバイ電流
IStandby
0.01
0.2
2008 SUMMER
POWER&RF
VIn=VOut,Typ+1V, VCont=1.2V, Ta=Tj=25C
Value
MIN. TYP. MAX.
Parameter
項目Symbol 記号
Unit 単位 Conditions
条件
IOut=50mA,
Ground pin current
無効電流
IGND
-
25
50
A
VCont1=VIn, VCont2= 0V,
or VCont1= 0V, VCont2=VIn
Control terminal コントロール端子
VCont1=1.2V, VCont2= 0V,
or VCont1= 0V, VCont2=1.2V
VOut ON state
Control current
Control voltage
コントロール電流
コントロール電圧
ICont
-
0.15
0.3
A
1.2
-
-
-
-
V
V
VCont
0.2
VOut OFF state
PIN CONFIGURATION
TK682XXAB1
TK682XXAM4
A1 mark
1
2
3
4
8
7
6
5
VOut1
VCont1
GND
NC
VOut1
VIn
A1
B1
C1
A2
B2
C2
VCont1
GND
VCont2
VIn1
VIn2
VOut2
VOut2
VCont2
(Top View)
(Top View)
BLOCK DIAGRAM
TK682XXAB1
TK682XXAM4
Ch1
Ch1
A1
A2
1
8
VOut 1
VRef
VCont 1
VOut 1
VRef
VCont 1
GND
NC
On/Off
Control
On/Off
Control
Thermal &
Over Current
Protection
Thermal &
Over Current
Protection
2
7
6
5
VIn1
B1
B2
VIn
GND
Ch2
Ch2
3
VIn2
VRef
VRef
On/Off
Control
On/Off
Control
Thermal &
Over Current
Protection
Thermal &
Over Current
Protection
4
C1
C2
VOut 2
VCont 2
VOut 2
VCont 2
2008 SUMMER
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