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参数资料
| 型号： | MC33341D |
| 厂商： | ON Semiconductor |
| 文件页数： | 2/19页 |
| 文件大小： | 0K |
| 描述： | IC CTRLR BATTERY PS REG 8-SOIC |
| 产品变化通告： | LTB Notification 03/Jan/2008 |
| 标准包装： | 98 |
| 功能： | 充电管理 |
| 电池化学： | 所有电池类型 |
| 电源电压： | 2.3 V ~ 16 V |
| 工作温度： | -25°C ~ 85°C |
| 安装类型： | 表面贴装 |
| 封装/外壳： | 8-SOIC（0.154"，3.90mm 宽） |
| 供应商设备封装： | 8-SOICN |
| 包装： | 管件 |
MC33341
MAXIMUM RATINGS
Power Supply Voltage (Pin 7)
Voltage Range
Rating
Symbol
V CC
V IR
Value
16
?1.0 to V CC
Unit
V
V
Current Sense Input A (Pin 1)
Current Threshold Adjust (Pin 2)
Compensation (Pin 3)
Voltage Sense Input (Pin 5)
Current Sense Input B / Voltage Threshold Adjust (Pin 6)
Drive Output (Pin 8)
Drive Output Source Current (Pin 8)
Thermal Resistance, Junction?to?Air
P Suffix, DIP Plastic Package, Case 626
D Suffix, SO?8 Plastic Package, Case 751
Operating Junction Temperature (Note 1)
Storage Temperature
I Source
R q JA
T J
T stg
50
100
178
?25 to +150
?55 to +150
mA
° C/W
° C
° C
NOTE: ESD data available upon request.
Stresses exceeding Maximum Ratings may damage the device. Maximum Ratings are stress ratings only. Functional operation above the
Recommended Operating Conditions is not implied. Extended exposure to stresses above the Recommended Operating Conditions may affect
device reliability.
1. Tested ambient temperature range for the MC33341: T low = ?25 ° C, T high = +85 ° C.
ELECTRICAL CHARACTERISTICS (V CC = 6.0 V, T A = 25 ° C, for min/max values T A is the operating junction temperature range that
applies (Note 1), unless otherwise noted.)
Characteristic
Symbol
Min
Typ
Max
Unit
CURRENT SENSING (Pins 1, 2, 6)
High?Side Source and Load Sensing Pin 1 to Pin 6 (Pin 1 >1.6 V)
V th(I HS)
mV
Internally Fixed Threshold Voltage (Pin 2 = V CC )
T A = 25 ° C
T A = T low to T high
Externally Adjusted Threshold Voltage (Pin 2 = 0 V)
Externally Adjusted Threshold Voltage (Pin 2 = 200 mV)
Low?Side Load Sensing Pin 1 to Pin 4 (Pin 1 = 0 V to 0.8 V)
Internally Fixed Threshold Voltage (Pin 2 = V CC )
T A = 25 ° C
T A = T low to T high
Externally Adjusted Threshold Voltage (Pin 2 = 0 V)
Externally Adjusted Threshold Voltage (Pin 2 = 200 mV)
Low?Side Source Return Sensing Pin 1 to 4 (Pin 1 = 0 V to ?0.2 V)
Internally Fixed Threshold Voltage (Pin 2 = V CC )
T A = 25 ° C
T A = T low to T high
Externally Adjusted Threshold Voltage (Pin 2 = 0 V)
Externally Adjusted Threshold Voltage (Pin 2 = 200 mV)
V th(I LS+)
V th(I LS?)
187
183
?
?
194
192
?
?
?195
?193
?
?
197
?
10
180
200
?
10
180
?201
?
?10
?180
207
211
?
?
206
208
?
?
?207
?209
?
?
mV
mV
Current Sense Input A (Pin 1)
Input Bias Current, High?Side Source and Load Sensing
I IB(A HS)
?
40
?
m A
(Pin 2 = 0 V to V Pin 6 V)
Input Bias Current, Low?Side Load Sensing
I IB(A LS+)
?
10
?
nA
(Pin 2 = 0 V to 0.8 V)
Input Resistance, Low?Side Source Return Sensing
R in(A LS?)
?
10
?
k W
(Pin 2 = ?0.6 V to 0 V)
Current Sense Input B/Voltage Threshold Adjust (Pin 6)
Input Bias Current
I IB(B)
High?Side Source and Load Current Sensing (Pin 6 > 2.0 V)
Voltage Threshold Adjust (Pin 6 < 1.2 V)
?
?
20
100
?
?
m A
nA
Current Sense Threshold Adjust (Pin 2)
I IB(I th)
?
10
?
nA
Input Bias Current
Transconductance, Current Sensing Inputs to Drive Output
g m(I)
?
6.0
?
mhos
http://onsemi.com
2
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| MC33341DG | 功能描述:电池管理 2.3-15V Power Supply Charger w/Regulation RoHS:否 制造商:Texas Instruments 电池类型:Li-Ion 输出电压:5 V 输出电流:4.5 A 工作电源电压:3.9 V to 17 V 最大工作温度:+ 85 C 最小工作温度:- 40 C 封装 / 箱体:VQFN-24 封装:Reel |
| MC33341DR2 | 功能描述:电池管理 2.3-15V Power Supply RoHS:否 制造商:Texas Instruments 电池类型:Li-Ion 输出电压:5 V 输出电流:4.5 A 工作电源电压:3.9 V to 17 V 最大工作温度:+ 85 C 最小工作温度:- 40 C 封装 / 箱体:VQFN-24 封装:Reel |
| MC33341DR2G | 功能描述:电池管理 2.3-15V Power Supply Charger w/Regulation RoHS:否 制造商:Texas Instruments 电池类型:Li-Ion 输出电压:5 V 输出电流:4.5 A 工作电源电压:3.9 V to 17 V 最大工作温度:+ 85 C 最小工作温度:- 40 C 封装 / 箱体:VQFN-24 封装:Reel |
| MC33341P | 功能描述:电池管理 2.3-15V Power Supply RoHS:否 制造商:Texas Instruments 电池类型:Li-Ion 输出电压:5 V 输出电流:4.5 A 工作电源电压:3.9 V to 17 V 最大工作温度:+ 85 C 最小工作温度:- 40 C 封装 / 箱体:VQFN-24 封装:Reel |
| MC33341PG | 功能描述:电池管理 2.3-15V Power Supply Charger w/Regulation RoHS:否 制造商:Texas Instruments 电池类型:Li-Ion 输出电压:5 V 输出电流:4.5 A 工作电源电压:3.9 V to 17 V 最大工作温度:+ 85 C 最小工作温度:- 40 C 封装 / 箱体:VQFN-24 封装:Reel |
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