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Minimum Operating Temperature :
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16 products
IMAGE PART NO. PRICE QUANTITY STOCK MANUFACTURE DESCRIPTION Mounting Style Package / Case Minimum Operating Temperature Maximum Operating Temperature Series Packaging Output Current Output Voltage Switching Frequency Number of Outputs Input Voltage MAX Topology Input Voltage MIN
MAX639CSA+
1+
$4.320
10+
$4.100
25+
$3.820
50+
$3.700
250+
$3.580
RFQ
395
In-stock
Maxim Integrated Switching Voltage Regulators 5/3.3/3V Adjustable Step-Down SMD/SMT SO-8 0 C + 70 C MAX639 Tube 225 mA 5 V   1 Output 11.5 V Buck 4 V
MAX640ESA+
1+
$4.960
10+
$4.710
25+
$4.400
50+
$4.260
250+
$4.120
RFQ
198
In-stock
Maxim Integrated Switching Voltage Regulators 5V/3.3V/3V Adj Low-IQ Step-Down SMD/SMT SO-8 - 40 C + 85 C MAX640 Tube 225 mA 3.3 V   1 Output 11.5 V Buck 4 V
MAX639ESA+
1+
$4.960
10+
$4.710
25+
$4.400
50+
$4.260
250+
$4.120
RFQ
412
In-stock
Maxim Integrated Switching Voltage Regulators 5/3.3/3V Adjustable Step-Down SMD/SMT SO-8 - 40 C + 85 C MAX639 Tube 225 mA 5 V   1 Output 11.5 V Buck 4 V
MAX639CPA+
1+
$5.610
10+
$5.330
25+
$4.970
50+
$4.810
250+
$4.660
RFQ
176
In-stock
Maxim Integrated Switching Voltage Regulators 5/3.3/3V Adjustable Step-Down Through Hole PDIP-8 0 C + 70 C MAX639 Tube 225 mA 5 V   1 Output 11.5 V Buck 4 V
MAX640CSA+
1+
$4.320
10+
$4.100
25+
$3.820
50+
$3.700
250+
$3.580
RFQ
119
In-stock
Maxim Integrated Switching Voltage Regulators 5V/3.3V/3V Adj Low-IQ Step-Down SMD/SMT SO-8 0 C + 70 C MAX640 Tube 225 mA 3.3 V   1 Output 11.5 V Buck 4 V
MAX653CPA+
1+
$2.570
10+
$2.440
25+
$2.280
50+
$2.210
250+
$2.140
RFQ
142
In-stock
Maxim Integrated Switching Voltage Regulators 5V/3.3V/3V or Adj Low-IQ Step-Down Through Hole PDIP-8 0 C + 70 C MAX653 Tube 225 mA 3 V   1 Output 11.5 V Buck 4 V
MAX640CPA+
1+
$5.610
10+
$5.330
25+
$4.970
100+
$4.900
250+
$4.660
RFQ
39
In-stock
Maxim Integrated Switching Voltage Regulators 5V/3.3V/3V Adj Low-IQ Step-Down Through Hole PDIP-8 0 C + 70 C MAX640 Tube 225 mA 3.3 V   1 Output 11.5 V Buck 4 V
MAX653ESA+
1+
$2.280
10+
$2.170
25+
$2.020
100+
$1.990
250+
$1.890
RFQ
239
In-stock
Maxim Integrated Switching Voltage Regulators 5V/3.3V/3V or Adj Low-IQ Step-Down SMD/SMT SO-8 - 40 C + 85 C MAX653 Tube 225 mA 3 V   1 Output 11.5 V Buck 4 V
MAX639EPA+
1+
$6.450
10+
$6.130
25+
$5.710
50+
$5.530
250+
$5.360
RFQ
24
In-stock
Maxim Integrated Switching Voltage Regulators 5/3.3/3V Adjustable Step-Down Through Hole PDIP-8 - 40 C + 85 C MAX639 Tube 225 mA 5 V   1 Output 11.5 V Buck 4 V
MAX653CSA+
1+
$1.980
10+
$1.880
25+
$1.750
50+
$1.700
250+
$1.650
RFQ
290
In-stock
Maxim Integrated Switching Voltage Regulators 5V/3.3V/3V or Adj Low-IQ Step-Down SMD/SMT SO-8 0 C + 70 C MAX653 Tube 225 mA 3 V, 1.3 V to 11.5 V Programmable 1 Output 11.5 V Buck 4 V
MAX640ESA+T
1+
$9.020
10+
$8.510
25+
$6.810
50+
$6.470
2500+
$4.100
VIEW
RFQ
Maxim Integrated Switching Voltage Regulators 5V/3.3V/3V Adj Low-IQ Step-Down SMD/SMT SOIC-Narrow-8 - 40 C + 85 C MAX640 Reel 225 mA 3.3 V   1 Output 11.5 V Buck 4 V
MAX639ESA+T
2500+
$4.100
RFQ
2,500
In-stock
Maxim Integrated Switching Voltage Regulators 5/3.3/3V Adjustable Step-Down SMD/SMT SOIC-Narrow-8 - 40 C + 85 C MAX639 Reel 225 mA 5 V   1 Output 11.5 V Buck 4 V
MAX639CSA+T
2500+
$3.560
RFQ
10,000
In-stock
Maxim Integrated Switching Voltage Regulators 5/3.3/3V Adjustable Step-Down SMD/SMT SOIC-Narrow-8 0 C + 70 C MAX639 Reel 225 mA 5 V   1 Output 11.5 V Buck 4 V
MAX653CSA+T
2500+
$1.640
VIEW
RFQ
Maxim Integrated Switching Voltage Regulators 5V/3.3V/3V or Adj Low-IQ Step-Down SMD/SMT SOIC-Narrow-8 0 C + 70 C MAX653 Reel 225 mA 3 V   1 Output 11.5 V Buck 4 V
MAX640CSA+T
2500+
$3.560
VIEW
RFQ
Maxim Integrated Switching Voltage Regulators 5V/3.3V/3V Adj Low-IQ Step-Down SMD/SMT SOIC-Narrow-8 0 C + 70 C MAX640 Reel 225 mA 3.3 V   1 Output 11.5 V Buck 4 V
MAX640EPA+
1+
$13.850
10+
$13.080
25+
$10.460
50+
$9.940
RFQ
50
In-stock
Maxim Integrated Switching Voltage Regulators 5V/3.3V/3V Adj Low-IQ Step-Down Through Hole PDIP-8 - 40 C + 85 C MAX640 Tube 225 mA 3.3 V   1 Output 11.5 V Buck 4 V
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