參數(shù)資料
型號(hào): TK11811
廠商: TOKO Inc.
元件分類: DC/DC變換器
英文描述: DC-DC CONVERTER
中文描述: DC - DC變換器
文件頁(yè)數(shù): 3/8頁(yè)
文件大小: 60K
代理商: TK11811
January 1999 TOKO, Inc.
Page 3
TK11811
VIN
R1
10 K
VIN
FB
OSC
Di
R2
22 K
C2 331
3
4
6
L
C1
10 μF
+
C3
10 μF
VOUT
VOUT
GND
T
+
TYPICAL PERFORMANCE CHARACTERISTICS
T
A
= 25
°
C, unless otherwise specified.
OUTPUT VOLTAGE
VS.
OUTPUT
CURRENT (VOUT
= 1.9 V)
0 2 4 6 8 10
IOUT (mA)
0
V
1.0
2.5
2.0
1.5
.5
1.6 V
1.4 V
1.2 V
1.0 V
0.8 V
VIN = 0.6 V
OUTPUT VOLTAGE
VS.
OUTPUT
CURRENT (VOUT
= 2.8 V, ILOAD = 0 mA)
.5 5 10
IOUT (mA)
0
V
2
5
4
3
1
VIN = 0.6 V
0.8 V
1.0 V
1.2 V
1.4 V
1.6 V
INPUT CURRENT
VS.
INPUT
VOLTAGE (IOUT
= 0 mA)
0 10 20
VIN (V)
I
100
200
VOUT = 2.8 V
VOUT = 1.9 V
E
50
100
EFFICIENCY
VS.
OUTPUT CURRENT
(VOUT
= 1.9 V)
0 5 10
IOUT (mA)
0
1.6 V
1.4 V
1.2 V
1.0 V
0.8 V
VIN = 0.6 V
E
50
100
EFFICIENCY
VS.
OUTPUT
CURRENT (VOUT
= 2.8 V)
0 5 10
IOUT (mA)
0
0.8 V
1.0 V
VIN = 0.6 V
1.4 V
1.2 V
1.6 V
OUTPUT VOLTAGE DRIFT
VS.
TEMPERATURE
-50 0 50 100
V
-50
0
+50
TA (
°
C)
TEST CIRCUIT
Note: Di: IS2837,38 (NEC)
L: Toko 395KN-0369AQ
Toko PS5CDL-1639X
(See “Voltage
Adjustment Circuit”)
相關(guān)PDF資料
PDF描述
TK11811D1 DC-DC CONVERTER
TK11811M DC-DC CONVERTER
TK11811MTL DC-DC CONVERTER
TK11812MD2 Silver Mica Capacitor; Capacitance:2700pF; Capacitance Tolerance: 5%; Series:CM06; Voltage Rating:500VDC; Capacitor Dielectric Material:Mica; Termination:Radial Leaded; Lead Pitch:8.7mm; Leaded Process Compatible:No RoHS Compliant: No
TK11812 DC-DC CONVERTER
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
TK118A 制造商:Thomas & Betts 功能描述:Fittings Coupler 3inch Steel
TK118A-RT 制造商:Thomas & Betts 功能描述:3 IN RAINTIGHT COMPRESSION CPL
TK11950MTL 制造商:TOKO 功能描述:
TK119A 制造商:Thomas & Betts 功能描述:3 1/2" COUPLING,COMP.,EMT,STL 制造商:Thomas & Betts 功能描述:Fittings Coupler 3.5inch Steel
TK119A-RT 制造商:Thomas & Betts 功能描述:3 1/2 IN RAINTIGHT COMPRESSION CPL